MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2019 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 53.7 60.4 10:00 42.7 00:00 11.3 0.0 0.00 4.2 31.0 11:30 WNW 2 42.6 44.6 14:15 39.4 5:00 22.4 0.0 0.00 1.3 11.0 23:00 SE 3 43.2 47.4 13:30 36.0 00:00 21.8 0.0 0.00 1.7 15.0 10:30 WNW 4 41.1 46.4 15:15 34.3 7:30 23.9 0.0 0.03 1.4 10.0 10:00 SSW 5 46.1 51.6 16:45 42.5 9:00 18.9 0.0 0.08 3.6 28.0 13:00 WSW 6 44.7 53.9 15:00 37.6 00:00 18.6 0.0 0.00 2.1 22.0 10:45 WNW 7 35.2 37.6 0:15 32.7 4:00 29.8 0.0 0.00 1.7 12.0 18:00 ENE 8 46.1 57.3 15:15 36.0 0:15 18.9 0.0 0.31 3.3 24.0 21:45 SSW 9 40.7 50.5 0:15 30.5 00:00 24.3 0.0 0.00 7.3 30.0 17:15 WSW 10 30.4 36.3 14:45 27.1 00:00 34.6 0.0 0.00 8.3 36.0 10:00 WNW 11 29.6 36.8 15:15 25.5 5:15 35.4 0.0 0.00 4.7 24.0 1:30 WNW 12 29.7 34.5 13:00 26.2 4:15 35.3 0.0 0.00 0.9 9.0 12:00 ESE 13 27.8 29.4 13:15 26.1 23:00 37.2 0.0 0.00 1.3 10.0 13:45 NE 14 28.4 34.7 15:00 24.7 7:15 36.6 0.0 0.00 1.0 8.0 11:30 WNW 15 30.1 37.0 15:30 25.1 0:45 34.9 0.0 0.00 2.2 16.0 10:15 WNW 16 32.3 42.0 14:45 22.0 7:30 32.7 0.0 0.00 2.3 17.0 15:15 WNW 17 33.7 36.0 13:45 30.8 8:00 31.3 0.0 0.00 1.3 13.0 0:15 ESE 18 34.5 40.2 15:45 31.5 0:45 30.5 0.0 0.00 0.6 7.0 16:15 SSW 19 36.4 37.5 14:00 35.5 4:30 28.6 0.0 0.00 1.3 11.0 15:00 E 20 32.8 50.0 4:45 15.6 00:00 32.2 0.0 0.00 7.3 38.0 17:45 WNW 21 15.8 21.5 15:00 11.7 7:30 49.2 0.0 0.00 8.0 39.0 9:00 WNW 22 22.2 31.6 13:30 12.7 7:15 42.8 0.0 0.00 2.4 15.0 0:45 WNW 23 30.2 35.8 9:45 27.8 1:30 14.1 0.0 0.00 5.6 23.0 8:15 SSW 24 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 35.1 60.4 1 11.7 21 665.3 0.0 0.42 3.2 39.0 21 WNW Max >= 90.0: 0 Max <= 32.0: 3 Min <= 32.0: 14 Min <= 0.0: 0 Max Rain: 0.31 ON 19-01-08 Days of Rain: 3 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration