LOCAL CLIMATOLOGICAL DATA Monthly Summary
PRELIMINARY June 2019
Station: KPWR Portsmouth, Virginia Latitude: 36° 59' 09" N Longitude: 76° 33' 00" W Elevation (ground): 13 feet Time Zone: Eastern +--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m^2 | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 80.2 | 64.1 | 72.1 | 70.4 | 66| 88| 0| 7|..3......| 0| 0.61| 0.0| 29.85| 29.72|29.792| 4.7| 2.9|357| 29| NE| 0| 0| | |02| 88.2 | 63.6 | 75.9 | 75.1 | 69| 82| 0| 11|.........| 0| 0.14| 0.0| 29.82| 28.42|29.778| 5.0| 4.6|203| 22|SSW| 0| 0| | |03| 78.3 | 68.4 | 73.4 | 73.0 | 60| 66| 0| 8|.........| 0| T | 0.0| 30.07| 29.77|29.924| 8.3| 5.3| 9| 23|ENE| 0| 0| | |04| 82.3 | 57.4 | 69.9 | 71.4 | 53| 55| 0| 5|.........| 0| 0.00| 0.0| 30.18| 30.07|30.116| 4.8| 0.5|133| 19|WNW| 0| 0| | |05| 89.7 | 65.8 | 77.8 | 74.9 | 69| 83| 0| 13|..3....8.| 0| 0.76| 0.0| 30.07| 29.86|29.964| 7.3| 7.0|203| 31|SSW| 0| 0| | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 90.8 | 71.8 | 81.3 | 78.7 | 74| 87| 0| 17|1.3....8.| 0| 0.57| 0.0| 29.85| 29.75|29.795| 6.5| 5.0|227| 29|SSE| 0| 0| | |07| 82.8 | 71.4 | 77.1 | 74.0 | 73| 97| 0| 12|1.3....8.| 0| 3.27| 0.0| 29.91| 29.79|29.836| 4.3| 1.2| 34| 19| NE| 0| 0| | |08| 72.2 | 69.8 | 71.0 | 71.2 | 71| 98| 0| 6|1........| 0| 0.18| 0.0| 30.04| 29.89|29.975| 9.2| 9.1| 52| 29| NE| 0| 0| | |09| 83.7 | 71.9 | 77.8 | 77.0 | 74| 91| 0| 13|1........| 0| 0.02| 0.0| 30.04| 29.96|30.005| 6.4| 4.8| 82| 23| NE| 0| 0| | |10| 90.2 | 72.6 | 81.4 | 78.8 | 76| 91| 0| 17|1........| 0| 0.06| 0.0| 30.00| 29.87|29.934| 5.3| 5.0|182| 31| S| 0| 0| | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 79.4 | 65.8 | 72.6 | 73.4 | 64| 75| 0| 8|.........| 0| 0.09| 0.0| 30.08| 29.85|29.971| 8.1| 6.5|325| 26|NNW| 0| 0| | |12| 77.0 | 59.3 | 68.2*| 69.8 | 62| 78| 0| 3|.........| 0| 0.01| 0.0| 30.12| 29.89|30.044| 4.5| 4.2| 65| 21| NE| 0| 0| | |13| 80.3 | 65.9 | 73.1 | 72.8 | 69| 89| 0| 8|.........| 0| 0.07| 0.0| 29.89| 29.74|29.805| 7.0| 5.6|212| 26|SSW| 0| 0| | |14| 79.6 | 59.6 | 69.6 | 70.0 | 55| 61| 0| 5|.........| 0| 0.00| 0.0| 30.17| 29.92|30.063| 7.0| 6.1|286| 23| NW| 0| 0| | |15| 87.0 | 55.2*| 71.1 | 72.4 | 59| 65| 0| 6|.........| 0| 0.00| 0.0| 30.23| 30.07|30.143| 4.9| 4.6|201| 22| S| 0| 0| | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 92.4 | 64.8 | 78.6 | 79.9 | 69| 71| 0| 14|.........| 0| 0.00| 0.0| 30.07| 29.89|29.976| 7.5| 7.4|211| 27| SW| 0| 0| | |17| 96.3 | 73.3 | 84.8*| 83.9 | 74| 75| 0| 20|..3......| 0| T | 0.0| 30.01| 29.93|29.973| 6.2| 4.8|217| 25| SW| 0| 0| | |18| 94.0 | 72.8 | 83.4 | 80.9 | 75| 83| 0| 19|..3......| 0| 0.65| 0.0| 29.99| 29.89|29.946| 5.6| 5.1|225| 26| SW| 0| 0| | |19| 88.4 | 72.2 | 80.3 | 78.0 | 76| 94| 0| 15|.........| 0| 0.13| 0.0| 29.92| 29.72|29.800| 4.8| 4.2|202| 17| SW| 0| 0| | |20| 92.6 | 70.7 | 81.6 | 79.4 | 75| 89| 0| 17|.........| 0| 0.40| 0.0| 29.71| 29.57|29.648| 7.5| 7.3|210| 33| SW| 0| 0| | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 83.9 | 69.0 | 76.4 | 76.9 | 67| 73| 0| 12|.........| 0| 0.00| 0.0| 29.93| 29.62|29.756| 8.6| 6.6|285| 30|SSW| 0| 0| | |22| 82.7 | 66.8 | 74.8 | 74.0 | 60| 63| 0| 10|.........| 0| T | 0.0| 30.04| 29.92|29.976| 6.0| 5.5|319| 23| NW| 0| 0| | |23| 87.4 | 59.7 | 73.6 | 75.7 | 61| 64| 0| 9|.......8.| 0| 0.00| 0.0| 30.07| 29.96|30.018| 3.9| 1.2|276| 17| NW| 0| 0| | |24| 92.3 | 64.7 | 78.5 | 80.7 | 71| 73| 0| 14|.......8.| 0| 0.00| 0.0| 29.96| 29.82|29.891| 4.9| 4.5|198| 22| S| 0| 0| | |25| 89.1 | 75.4 | 82.3 | 82.7 | 73| 74| 0| 17|.........| 0| 0.00| 0.0| 29.96| 29.79|29.865| 6.0| 2.3|299| 22|NNW| 0| 0| | | | | | | | | | | | | | | | | | | | | | | | | | | |26| 89.4 | 72.7 | 81.1 | 82.2 | 68| 64| 0| 16|.......8.| 0| 0.00| 0.0| 30.09| 29.95|30.043| 5.3| 2.6|321| 19|NNW| 0| 0| | |27| 93.4 | 71.8 | 82.6 | 83.9 | 70| 65| 0| 18|.......8.| 0| 0.00| 0.0| 30.16| 30.10|30.128| 6.7| 2.0|308| 22|NNW| 0| 0| | |28| 95.9 | 73.4 | 84.7 | 83.3 | 72| 70| 0| 20|.......8.| 0| T | 0.0| 30.16| 30.10|30.134| 5.7| 4.4|228| 27|SSW| 0| 0| | |29| 96.4*| 71.9 | 84.2 | 85.1 | 73| 70| 0| 19|.......8.| 0| 0.00| 0.0| 30.13| 29.95|30.053| 5.5| 4.9|227| 21|SSW| 0| 0| | |30| 94.2 | 75.0 | 84.6 | 83.4 | 73| 73| 0| 20|.......8.| 0| T | 0.0| 29.98| 29.79|29.867| 5.8| 4.4|265| 21| SW| 0| 0| | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |2610.1|2036.8|------|------|---|----| 0| 379| Days | 6.96| 0.0| 30.23| 28.42|29.941| 6.1| 1.9|251| 33| SW| 0| 0| ---- | +------+------+------+------+---+----+----+----+------------|+2.48" or 155% of normal +------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 86.9| 67.9| 77.4 | 77.1 | 68|76.9|----|----|≥.01 Inch 14|25.85| T | 15 | 2 |------|----|----|---| 20 | 1+ | | + +1.7 +1.1 +1.4 +---+----+----+----+------------|+2.46" or 111% of normal +------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +------------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature | Min Temperature |2897| 782|Thunder 6|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 3.45| 7- 8| 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 12 | 0 | 0 | 0 |----|----| Clear 12 Partly Cloudy 15 Cloudy 3 | +--------+---------+--------+--------+----+----+------------------------------------------+ NOTES: Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations Units are: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. OBSERVER NOTES: FROPA: 3rd, 7th,11th,WRMFROP 13th,13th (cold fronts 2),21st,25th,30th
DAILY RECORDS:
5th - WIND GUST 31 mph [previous 29mph 2009]
6th - TEMPERATURE TIED Max Low 72 [previous 2002]
7th - RAINFALL 3.27" [previous 1.64" 2013]
8th - WIND GUST 29mph [previous 28mph 1996]
15th - TEMPERATURE Low 55 [previous 56 1995]
17th - TEMPERATURE TIED Max 96 [previous 2014]
21st - WIND GUST 28mph [previous 25mph 1987]
25th - TEMPERATURE TIED Max Low 75 [previous 2004]
OBSERVATIONS AT 3-HOUR INTERVALS
June 2019: KPWR Portsmouth, Virginia
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 1 | JUN 2 | JUN 3 | | | | | |01| |29.74| 0.16| 67| 66| 98|06| 7| 17| |29.82| 0.00| 67| 65| 93|13| 0| 5| |29.77| 0.00| 72| 69| 92|20| 6| 15| |04| |29.74| 0.00| 66| 65| 98|31| 4| 6| |29.78| 0.00| 65| 64| 96|20| 4| 7| |29.79| 0.00| 71| 66| 85|31| 10| 19| |07| |29.79| 0.01| 67| 67|100|33| 4| 7| |29.80| 0.00| 65| 64| 98|22| 4| 10| |29.87| 0.00| 69| 66| 91|33| 7| 16| |10| |29.85| 0.15| 64| 64| 99|33| 6| 13| |29.82| 0.00| 80| 71| 74|22| 6| 15| |29.93| 0.00| 73| 64| 73|06| 13| 23| |13| |29.81| 0.01| 68| 67| 95|31| 7| 16| |29.79| 0.00| 87| 71| 59|20| 7| 17| |29.96| 0.00| 75| 56| 52|04| 11| 18| |16| |29.78| 0.00| 78| 67| 68|33| 6| 15| |29.74| 0.12| 77| 74| 92|15| 4| 11| |29.95| 0.00| 77| 55| 46|31| 10| 18| |19| |29.79| 0.00| 78| 67| 69|04| 6| 15| |29.73| 0.00| 81| 72| 73|20| 5| 14| |29.96| 0.00| 77| 55| 46|33| 11| 17| |22| |29.82| 0.00| 71| 66| 85|13| 0| 6| |29.78| 0.00| 75| 67| 77|18| 5| 13| |30.05| 0.00| 71| 54| 55|04| 5| 11| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 4 | JUN 5 | JUN 6 | | | | | |01| |30.07| 0.00| 68| 50| 52|04| 4| 10| |30.07| 0.00| 67| 59| 76|18| 5| 12| |29.85| 0.00| 72| 72|100|20| 7| 22| |04| |30.09| 0.00| 60| 52| 75|04| 4| 6| |30.05| 0.00| 67| 62| 86|20| 5| 13| |29.81| 0.00| 73| 73|100|22| 7| 18| |07| |30.16| 0.00| 60| 57| 89|06| 0| 6| |30.05| 0.00| 68| 65| 92|20| 5| 11| |29.80| 0.00| 72| 72|100|22| 6| 18| |10| |30.18| 0.00| 73| 49| 43|33| 7| 17| |30.02| 0.00| 80| 72| 77|20| 10| 23| |29.79| 0.00| 79| 76| 90|22| 7| 20| |13| |30.16| 0.00| 76| 51| 42|04| 5| 14| |29.95| 0.00| 87| 74| 67|22| 11| 25| |29.78| 0.00| 87| 76| 70|24| 7| 10| |16| |30.12| 0.00| 80| 52| 39|29| 6| 19| |29.86| 0.00| 90| 74| 59|20| 10| 29| |29.76| 0.00| 90| 75| 61|29| 6| 17| |19| |30.07| 0.00| 81| 58| 45|18| 6| 16| |29.90| 0.07| 73| 72| 96|20| 6| 21| |29.77| 0.49| 78| 74| 87|15| 6| 29| |22| |30.08| 0.00| 70| 59| 67|15| 6| 12| |29.88| 0.01| 72| 72|100|20| 7| 17| |29.81| 0.00| 74| 73| 97|15| 4| 6| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 7 | JUN 8 | JUN 9 | | | | | |01| |29.82| 0.00| 73| 73| 99|22| 4| 10| |29.90| 0.07| 72| 72|100|06| 4| 7| |30.02| 0.00| 72| 71| 97|04| 12| 21| |04| |29.79| 0.00| 72| 72| 99|20| 4| 6| |29.90| 0.02| 71| 71|100|04| 6| 15| |29.96| 0.01| 72| 72| 99|04| 12| 22| |07| |29.82| 0.00| 72| 72|100|20| 4| 7| |29.93| 0.00| 72| 72|100|06| 5| 14| |29.99| 0.00| 73| 73|100|15| 5| 16| |10| |29.83| 0.00| 74| 74|100|29| 4| 12| |29.97| 0.00| 70| 70|100|04| 12| 21| |30.03| 0.00| 79| 78| 98|15| 3| 11| |13| |29.83| 0.00| 79| 74| 85|00| 4| 10| |30.01| 0.00| 71| 70| 96|06| 11| 21| |30.03| 0.00| 82| 77| 84|15| 3| 16| |16| |29.83| 1.03| 75| 74| 98|06| 6| 19| |29.99| 0.00| 72| 70| 95|04| 12| 22| |30.00| 0.00| 82| 76| 82|06| 7| 23| |19| |29.85| 0.10| 73| 73|100|04| 5| 12| |30.02| 0.00| 71| 70| 96|04| 12| 22| |30.00| 0.00| 79| 74| 85|06| 6| 15| |22| |29.89| 0.02| 72| 72|100|06| 5| 11| |30.03| 0.00| 71| 69| 96|04| 11| 20| |30.02| 0.00| 76| 73| 93|09| 5| 11| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 10 | JUN 11 | JUN 12 | | | | | |01| |30.00| 0.00| 74| 73| 97|13| 4| 11| |29.86| 0.00| 74| 73| 95|20| 5| 12| |30.08| 0.00| 64| 60| 85|04| 0| 5| |04| |29.98| 0.00| 74| 73| 98|18| 4| 6| |29.85| 0.00| 73| 72| 99|24| 3| 13| |30.07| 0.00| 60| 58| 93|04| 0| 5| |07| |29.99| 0.00| 74| 74|100|18| 4| 7| |29.92| 0.00| 69| 68| 96|33| 12| 24| |30.09| 0.00| 66| 60| 81|04| 5| 15| |10| |29.98| 0.00| 83| 79| 87|18| 6| 16| |29.99| 0.00| 69| 62| 79|33| 13| 24| |30.12| 0.00| 73| 61| 66|06| 7| 19| |13| |29.94| 0.00| 87| 78| 75|18| 7| 17| |30.00| 0.00| 74| 62| 67|31| 11| 21| |30.08| 0.00| 77| 63| 64|04| 7| 21| |16| |29.91| 0.05| 79| 76| 92|18| 6| 20| |30.00| 0.00| 78| 60| 54|31| 11| 21| |30.04| 0.00| 76| 59| 56|06| 7| 19| |19| |29.87| 0.00| 79| 77| 94|18| 5| 12| |30.01| 0.00| 79| 57| 47|33| 10| 20| |29.99| 0.00| 73| 66| 79|06| 6| 15| |22| |29.88| 0.00| 77| 75| 95|18| 5| 12| |30.05| 0.00| 72| 61| 70|04| 4| 6| |29.95| 0.00| 68| 66| 93|04| 0| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 13 | JUN 14 | JUN 15 | | | | | |01| |29.86| 0.00| 69| 69| 98|06| 5| 11| |29.92| 0.00| 67| 64| 90|20| 6| 18| |30.17| 0.00| 62| 55| 79|24| 0| 6| |04| |29.75| 0.00| 72| 71| 99|15| 7| 17| |29.96| 0.00| 63| 58| 85|27| 5| 13| |30.17| 0.00| 57| 53| 88|24| 4| 6| |07| |29.75| 0.01| 73| 73|100|20| 6| 18| |30.01| 0.00| 62| 54| 77|24| 5| 15| |30.20| 0.00| 58| 56| 93|15| 0| 7| |10| |29.79| 0.00| 71| 70| 98|27| 7| 16| |30.08| 0.00| 70| 52| 52|29| 11| 22| |30.23| 0.00| 73| 62| 69|22| 5| 12| |13| |29.81| 0.00| 75| 70| 84|24| 6| 17| |30.10| 0.00| 73| 54| 51|29| 11| 23| |30.17| 0.00| 83| 61| 46|18| 10| 22| |16| |29.80| 0.01| 79| 71| 77|22| 10| 25| |30.09| 0.00| 77| 52| 42|33| 10| 19| |30.09| 0.00| 86| 57| 38|22| 10| 22| |19| |29.80| 0.00| 77| 69| 76|20| 10| 22| |30.10| 0.00| 79| 54| 41|29| 5| 16| |30.08| 0.00| 84| 61| 46|20| 7| 19| |22| |29.88| 0.01| 67| 63| 87|20| 5| 14| |30.16| 0.00| 70| 55| 60|24| 4| 5| |30.08| 0.00| 75| 64| 69|18| 6| 15| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 16 | JUN 17 | JUN 18 | | | | | |01| |30.07| 0.00| 69| 64| 82|20| 5| 15| |29.95| 0.00| 78| 73| 85|22| 6| 16| |29.99| 0.00| 77| 73| 87|20| 5| 14| |04| |30.02| 0.00| 67| 63| 86|20| 5| 15| |29.94| 0.00| 75| 71| 89|20| 5| 14| |29.96| 0.00| 75| 72| 89|22| 6| 14| |07| |30.03| 0.00| 66| 64| 94|20| 4| 10| |29.98| 0.00| 75| 72| 90|20| 7| 16| |29.98| 0.00| 75| 73| 94|22| 6| 13| |10| |30.01| 0.00| 81| 71| 71|22| 10| 21| |30.00| 0.00| 86| 77| 74|22| 7| 18| |29.98| 0.00| 87| 78| 74|22| 7| 17| |13| |29.97| 0.00| 89| 72| 58|22| 11| 22| |29.99| 0.00| 94| 79| 62|22| 7| 21| |29.95| 0.00| 93| 78| 62|22| 7| 19| |16| |29.92| 0.00| 92| 73| 55|20| 11| 22| |29.96| 0.00| 96| 80| 59|20| 7| 19| |29.90| 0.00| 91| 78| 65|20| 6| 16| |19| |29.91| 0.00| 90| 72| 56|22| 10| 25| |29.96| 0.00| 91| 75| 60|33| 6| 16| |29.89| 0.00| 77| 73| 88|29| 5| 13| |22| |29.92| 0.00| 82| 70| 67|20| 5| 13| |30.01| 0.00| 78| 72| 83|18| 5| 17| |29.93| 0.55| 74| 72| 95|20| 5| 21| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.10 | 0.19 | 0.29 | 0.38 | 0.57 | 0.85 | 1.11 | 1.45 | 1.81 | 2.14 | 2.49 | 2.84 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 07 | 07 | 07 | 07 | 07 | 07 | 07 | 07 | 07 | 07 | 07 | 07 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1604 | 1609 | 1614 | 1619 | 1629 | 1644 | 1700 | 1651 | 1658 | 1700 | 1729 | 1800 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
June 2019: KPWR Portsmouth, Virginia
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 19 | JUN 20 | JUN 21 | | | | | |01| |29.92| 0.00| 73| 73| 99|27| 4| 6| |29.71| 0.00| 74| 74| 99|20| 6| 17| |29.64| 0.00| 70| 70|100|20| 7| 17| |04| |29.85| 0.00| 72| 72|100|22| 0| 6| |29.68| 0.00| 74| 74| 99|18| 5| 12| |29.62| 0.00| 70| 70|100|22| 7| 21| |07| |29.84| 0.00| 74| 74|100|18| 4| 6| |29.68| 0.00| 75| 75|100|20| 6| 17| |29.66| 0.00| 71| 68| 91|24| 7| 18| |10| |29.84| 0.00| 78| 78|100|22| 5| 13| |29.68| 0.00| 85| 79| 83|22| 13| 24| |29.71| 0.00| 80| 68| 68|27| 11| 23| |13| |29.81| 0.00| 82| 80| 93|20| 5| 12| |29.65| 0.00| 89| 79| 72|20| 10| 26| |29.76| 0.00| 83| 68| 60|29| 12| 26| |16| |29.74| 0.00| 88| 79| 75|15| 6| 15| |29.59| 0.00| 93| 78| 63|22| 11| 23| |29.80| 0.00| 83| 67| 58|31| 12| 25| |19| |29.74| 0.05| 78| 76| 92|15| 4| 10| |29.58| 0.03| 74| 73| 96|22| 5| 16| |29.85| 0.00| 83| 62| 49|33| 12| 25| |22| |29.73| 0.00| 75| 74| 97|18| 6| 17| |29.63| 0.00| 71| 71| 99|20| 5| 15| |29.90| 0.00| 76| 64| 65|31| 0| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 22 | JUN 23 | JUN 24 | | | | | |01| |29.93| 0.00| 70| 64| 80|27| 4| 11| |30.05| 0.00| 66| 60| 81|27| 4| 6| |29.96| 0.00| 70| 63| 78|18| 4| 10| |04| |29.93| 0.00| 68| 63| 86|31| 4| 7| |30.03| 0.00| 62| 59| 90|27| 0| 5| |29.92| 0.00| 66| 62| 88|22| 4| 6| |07| |29.96| 0.00| 69| 62| 77|33| 5| 7| |30.07| 0.00| 62| 61| 97|27| 0| 5| |29.93| 0.00| 67| 65| 95|22| 4| 7| |10| |29.99| 0.00| 72| 61| 68|31| 6| 13| |30.06| 0.00| 79| 66| 63|31| 6| 17| |29.93| 0.00| 84| 73| 70|20| 7| 15| |13| |29.99| 0.00| 78| 54| 44|33| 10| 19| |30.04| 0.00| 84| 58| 41|06| 5| 15| |29.91| 0.00| 90| 74| 60|18| 6| 16| |16| |29.98| 0.00| 81| 58| 45|31| 11| 21| |29.99| 0.00| 87| 63| 44|22| 6| 14| |29.86| 0.00| 92| 75| 59|22| 6| 17| |19| |29.99| 0.00| 81| 54| 40|33| 10| 20| |29.97| 0.00| 87| 60| 40|31| 5| 13| |29.82| 0.00| 92| 76| 59|18| 6| 18| |22| |30.01| 0.00| 74| 61| 63|00| 0| 4| |29.98| 0.00| 77| 63| 63|15| 5| 10| |29.84| 0.00| 83| 73| 72|15| 5| 16| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 25 | JUN 26 | JUN 27 | | | | | |01| |29.84| 0.00| 78| 74| 87|18| 6| 17| |29.95| 0.00| 77| 71| 80|18| 4| 7| |30.10| 0.00| 75| 67| 77|22| 4| 6| |04| |29.80| 0.00| 76| 74| 91|18| 5| 14| |29.98| 0.00| 75| 70| 87|22| 0| 5| |30.11| 0.00| 73| 68| 84|22| 4| 10| |07| |29.81| 0.00| 76| 75| 96|20| 5| 13| |30.04| 0.00| 76| 70| 84|33| 5| 11| |30.15| 0.00| 73| 70| 92|27| 0| 10| |10| |29.85| 0.00| 84| 77| 80|27| 6| 15| |30.07| 0.00| 84| 69| 60|04| 10| 19| |30.16| 0.00| 86| 73| 65|29| 10| 19| |13| |29.88| 0.00| 87| 73| 63|33| 12| 22| |30.08| 0.00| 88| 65| 47|31| 10| 18| |30.14| 0.00| 91| 70| 51|31| 11| 19| |16| |29.87| 0.00| 89| 70| 54|31| 10| 16| |30.05| 0.00| 89| 65| 45|29| 6| 14| |30.12| 0.00| 93| 71| 49|33| 12| 22| |19| |29.89| 0.00| 89| 71| 55|31| 5| 13| |30.06| 0.00| 89| 66| 48|31| 5| 12| |30.10| 0.00| 93| 66| 40|06| 10| 17| |22| |29.94| 0.00| 83| 71| 68|06| 0| 5| |30.07| 0.00| 81| 67| 62|18| 4| 6| |30.13| 0.00| 85| 71| 63|11| 7| 15| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 28 | JUN 29 | JUN 30 | | | | | |01| |30.15| 0.00| 79| 72| 78|15| 0| 15| |30.13| 0.00| 76| 71| 84|22| 4| 7| |29.98| 0.00| 81| 73| 77|22| 5| 12| |04| |30.14| 0.00| 76| 70| 82|22| 10| 20| |30.09| 0.00| 74| 71| 89|22| 4| 12| |29.92| 0.00| 77| 72| 85|20| 6| 14| |07| |30.15| 0.00| 75| 70| 85|20| 4| 7| |30.11| 0.00| 73| 70| 91|22| 6| 17| |29.92| 0.00| 76| 71| 86|20| 5| 12| |10| |30.16| 0.00| 87| 75| 67|27| 5| 11| |30.11| 0.00| 86| 75| 71|22| 6| 14| |29.89| 0.00| 85| 74| 69|27| 6| 14| |13| |30.15| 0.00| 95| 75| 52|24| 6| 13| |30.08| 0.00| 93| 76| 59|22| 6| 17| |29.84| 0.00| 93| 74| 54|29| 10| 20| |16| |30.11| 0.00| 89| 70| 53|20| 6| 27| |29.99| 0.00| 96| 75| 51|22| 7| 18| |29.79| 0.00| 94| 75| 53|27| 7| 17| |19| |30.11| 0.00| 86| 72| 64|18| 7| 20| |29.96| 0.00| 95| 75| 52|22| 6| 15| |29.82| 0.00| 84| 74| 71|31| 5| 13| |22| |30.13| 0.00| 80| 70| 72|22| 4| 7| |29.99| 0.00| 87| 75| 68|24| 4| 7| |29.85| 0.00| 79| 73| 82|24| 4| 10| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------------------------------------------+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |01| |29.944| 72| 68| 88| 4.6| 20 | 2.2| |04| |29.922| 70| 67| 92| 4.8| 22 | 2.3| |07| |29.949| 70| 68| 93| 4.7| 23 | 2.2| |10| |29.968| 79| 70| 76| 7.7| 27 | 3.1| |13| |29.955| 84| 69| 64| 8.2| 27 | 3.0| |16| |29.922| 85| 69| 61| 8.2| 27 | 3.1| |19| |29.920| 82| 68| 66| 6.9| 30 | 1.0| |22| |29.947| 75| 68| 79| 4.4| 17 | 2.3| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
June 2019: KPWR Portsmouth, Virginia
---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01|0.16| | | | | |0.01| |0.19|0.15|0.09| |0.01| | | | | | | | | | | |01 02| | | | | | | | | | | | | | |0.01|0.12| | | | | | |0.01| |02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | |0.15| |0.07|0.36|0.17|0.01| | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | |0.49| | | |0.08| |06 07| | | | | | | | | | | | | | | |1.03|1.10|0.70|0.10|0.28| |0.02|0.01|0.03|07 08|0.07|0.02|0.04|0.02|0.02|0.01| | | | | | | | | | | | | | | | | | |08 09| |0.01| |0.01| | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | |0.05|0.01| | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| |0.02|0.06| | | | |0.01| | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | |0.01| | | |12 13| | | | | | |0.01|0.04| | | | | | | |0.01| | | | | |0.01| | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | |0.02| | | |0.01|0.55|0.07| |18 19| | | | | | | | | | | | | | | | | |0.08|0.05| | | | | |19 20| | | | | | | | | | | | | | | | | |0.37|0.03| | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.23|0.05|0.10|0.03|0.02|0.01|0.02|0.05|0.19|0.15|0.09|0.00|0.01|0.00|0.01|1.21|1.28|1.15|0.74|0.64|0.19|0.59|0.17|0.03|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)