MONTHLY CLIMATOLOGICAL SUMMARY for FEB. 2017 NAME: Hawkeye Observatory CITY: Durand STATE: Illinois ELEV: 758 ft LAT: 42° 26' 20" N LONG: 89° 18' 35" 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 28.9 34.6 12:10p 16.0 12:00m 36.1 0.0 0.00 9.0 26.0 2:00p WNW 2 15.9 20.7 2:00p 12.6 7:15a 49.1 0.0 0.00 8.8 23.0 1:25p WNW 3 17.3 25.7 3:05p 9.4 12:00m 47.7 0.0 0.00 6.9 22.0 3:05p WNW 4 23.1 32.1 7:10p 8.4 12:40a 41.9 0.0 0.00 5.2 31.0 11:40a SSW 5 28.1 35.5 2:40p 17.7 11:50p 36.9 0.0 0.00 4.3 18.0 12:50p WNW 6 34.0 50.2 4:00p 15.7 7:05a 31.0 0.0 0.00 1.3 12.0 10:35a SSE 7 36.5 39.8 12:05a 29.9 10:55p 28.5 0.0 0.11 7.2 29.0 5:55p ENE 8 23.3 30.0 12:05a 14.8 11:50p 41.7 0.0 0.00 10.0 26.0 11:50p NW 9 16.7 23.5 4:05p 10.3 6:35a 48.3 0.0 0.00 7.7 21.0 12:45a WNW 10 31.5 43.2 3:15p 19.7 12:05a 33.5 0.0 0.00 5.1 27.0 11:00a SSW 11 37.6 46.9 1:55p 28.2 5:50a 27.4 0.0 0.00 2.6 16.0 6:40p NNE 12 36.3 42.9 11:20a 28.0 12:00m 28.7 0.0 0.01 9.6 34.0 2:00p WNW 13 34.1 45.8 2:40p 20.1 7:25a 30.9 0.0 0.00 3.9 20.0 2:25p WSW 14 37.5 47.1 1:45p 28.8 6:45a 27.5 0.0 0.00 8.1 24.0 1:05p W 15 30.6 37.1 3:10p 24.0 4:05a 34.4 0.0 0.00 8.2 22.0 12:50a NW 16 34.3 41.5 3:45p 28.3 12:00m 30.7 0.0 0.00 3.1 21.0 2:55p SE 17 43.1 63.9 4:20p 23.3 6:00a 21.9 0.0 0.00 1.8 19.0 3:30p SSW 18 45.3 64.6 4:05p 29.1 11:50p 19.7 0.0 0.00 1.5 10.0 12:20p W 19 43.0 65.6 3:05p 25.2 7:05a 22.0 0.0 0.00 0.9 13.0 1:45p SSE 20 54.3 66.3 3:20p 40.7 5:30a 10.8 0.1 0.15 4.4 28.0 6:25p SSE 21 52.0 64.9 2:55p 34.7 11:55p 13.0 0.0 0.03 1.7 12.0 2:30a W 22 55.3 69.4 3:20p 34.3 12:25a 10.3 0.6 0.00 4.7 24.0 11:35a SSW 23 41.0 50.3 12:20a 34.4 10:45p 24.0 0.0 0.22 8.3 31.0 11:05p ENE 24 33.2 35.9 5:20a 27.2 11:45p 31.8 0.0 0.34 12.0 30.0 12:30a NE 25 22.2 27.2 12:05a 18.4 11:45p 42.8 0.0 0.00 10.2 25.0 11:50a WNW 26 33.4 46.4 3:55p 20.2 12:05a 31.6 0.0 0.00 5.6 25.0 7:45a W 27 37.1 52.0 3:20p 20.2 6:25a 27.9 0.0 0.00 2.3 19.0 12:25p SSW 28 51.3 60.7 1:55p 43.6 6:15a 13.7 0.0 0.32 3.2 20.0 10:55a SSW ------------------------------------------------------------------------------------- 34.9 69.4 22 8.4 4 843.8 0.7 1.18 5.6 34.0 12 WNW Max >= 90.0: 0 Max <= 32.0: 5 Min <= 32.0: 23 Min <= 0.0: 0 Max Rain: 0.34 ON 02/24/17 Days of Rain: 6 (>.01 in) 5 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration