MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2020 NAME: Douglas Park CITY: Arlington STATE: Virginia ELEV: 48 m LAT: 38° 51' 01" N LONG: 77° 05' 39" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 41.5 50.0 15:15 33.5 00:00 23.5 0.0 0.00 2.6 19.0 10:30 WSW 2 41.1 51.6 15:00 29.5 7:45 23.9 0.0 0.00 1.8 12.0 23:45 SSW 3 49.2 52.7 12:15 45.6 4:45 15.8 0.0 0.30 1.8 11.0 2:15 SSW 4 51.3 57.7 14:15 43.7 00:00 13.7 0.0 0.36 2.1 23.0 23:45 WNW 5 38.1 43.8 0:15 33.2 22:45 26.9 0.0 0.00 5.1 32.0 5:00 WNW 6 41.5 53.8 14:45 32.6 1:00 23.5 0.0 0.00 2.4 21.0 11:15 WSW 7 34.6 43.8 11:30 30.7 00:00 30.4 0.0 0.28 1.3 18.0 19:30 WNW 8 35.2 44.6 14:45 29.5 2:45 29.8 0.0 0.00 4.3 25.0 14:00 WSW 9 31.7 39.4 16:00 25.8 8:30 33.3 0.0 0.00 1.7 9.0 9:30 NE 10 44.0 53.7 20:00 33.1 0:45 21.0 0.0 0.00 3.5 16.0 14:00 SSW 11 61.0 69.9 15:15 50.2 4:45 5.1 1.1 0.00 6.1 30.0 16:30 SSW 12 61.1 68.2 15:00 48.1 23:45 4.3 0.4 0.40 4.1 31.0 0:45 WSW 13 46.6 50.6 15:00 42.7 7:00 18.4 0.0 0.00 0.7 7.0 0:15 WNW 14 45.2 47.0 15:15 41.8 1:15 19.8 0.0 0.00 0.6 6.0 8:15 ESE 15 48.1 57.3 13:45 42.9 9:00 16.9 0.0 0.00 1.9 10.0 16:15 SSW 16 46.5 53.7 8:00 34.6 00:00 18.5 0.0 0.00 6.8 33.0 11:45 WSW 17 31.8 38.0 15:00 26.9 22:45 33.2 0.0 0.00 3.6 28.0 0:15 WNW 18 30.3 38.8 00:00 25.7 8:00 34.7 0.0 0.23 3.6 21.0 21:30 SSW 19 36.5 43.0 11:45 25.7 00:00 28.5 0.0 0.00 5.1 28.0 13:45 WNW 20 27.0 34.6 15:15 22.0 7:30 38.0 0.0 0.00 3.7 20.0 2:00 WNW 21 27.3 36.0 14:45 20.5 7:45 37.7 0.0 0.00 2.4 19.0 12:30 WNW 22 29.4 40.8 15:15 21.0 7:15 35.6 0.0 0.00 0.8 9.0 0:15 WNW 23 33.6 42.7 15:30 25.0 6:30 31.4 0.0 0.00 0.4 6.0 14:15 ESE 24 41.9 50.2 15:30 33.3 4:30 21.2 0.0 0.00 1.7 13.0 20:00 ENE 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 40.6 69.9 11 20.5 21 585.1 1.5 1.57 2.8 33.0 16 WNW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 11 Min <= 0.0: 0 Max Rain: 0.40 ON 20-01-12 Days of Rain: 5 (>.01 in) 5 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration