MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2015 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 16.2 27.5 3:10p 0.1 3:35a 48.8 0.0 0.01 4.0 19.0 6:40p W 2 19.3 28.4 2:10p 5.0 7:30a 45.7 0.0 0.00 2.5 12.0 1:30a W 3 28.9 33.4 2:40p 23.4 12:00m 36.1 0.0 0.08 7.3 21.0 3:40p W 4 13.0 23.4 12:05a 3.2 11:30p 52.0 0.0 0.00 9.5 21.0 8:50a WNW 5 -0.4 12.5 1:50p -17.5 6:50a 65.4 0.0 0.00 3.5 15.0 2:50p W 6 12.4 30.5 4:15p -18.1 2:45a 52.6 0.0 0.02 3.6 25.0 12:10p SSW 7 30.6 43.2 3:55p 8.8 2:10a 34.4 0.0 0.09 4.8 19.0 5:00p W 8 34.8 41.6 12:55p 29.3 5:00a 28.9 0.0 0.00 3.2 14.0 3:45p W 9 34.3 48.7 4:25p 19.4 6:45a 30.7 0.0 0.00 1.5 12.0 1:40p SSW 10 37.4 47.1 3:50p 31.8 10:35p 27.6 0.0 0.01 2.5 11.0 1:35a SSW 11 39.9 56.0 5:40p 27.1 4:35a 25.1 0.0 0.00 2.8 13.0 10:00a ENE 12 40.2 55.8 4:45p 24.2 7:25a 24.8 0.0 0.01 2.9 20.0 12:15p SSE 13 47.4 63.2 3:10p 34.4 7:35a 17.6 0.0 0.00 2.5 15.0 1:45p S 14 46.5 60.3 4:40p 31.0 12:00m 18.5 0.0 0.00 7.0 24.0 1:30p NW 15 44.3 62.5 4:15p 24.6 6:20a 20.7 0.0 0.00 3.5 22.0 1:20p SSW 16 55.6 73.8 5:10p 41.4 6:35a 10.8 1.4 0.00 5.5 24.0 3:30p WSW 17 38.9 50.1 12:05a 23.8 11:10p 26.1 0.0 0.00 11.1 33.0 8:15a N 18 36.3 48.1 2:40p 22.0 5:40a 28.7 0.0 0.00 1.1 10.0 1:35p W 19 40.0 47.3 3:15p 32.1 7:25a 25.0 0.0 0.00 2.3 17.0 1:10p ESE 20 44.9 57.3 4:25p 34.4 7:35a 20.1 0.0 0.00 4.0 19.0 12:50p WSW 21 43.6 53.6 4:50p 30.9 12:00m 21.4 0.0 0.00 7.1 24.0 9:30a NNW 22 29.9 35.8 12:10p 26.3 4:45a 35.1 0.0 0.03 5.3 19.0 9:45a E 23 29.7 35.0 3:10p 26.3 3:25a 35.3 0.0 0.37 6.9 22.0 12:45a E 24 25.0 37.7 1:45p 5.4 7:10a 40.0 0.0 0.15 3.6 19.0 11:40a ESE 25 35.8 41.2 4:40p 32.8 4:10a 29.2 0.0 0.12 6.5 22.0 9:10a W 26 33.1 38.0 3:30p 25.3 6:25a 31.9 0.0 0.00 7.4 19.0 12:05p NW 27 25.8 33.4 5:10p 18.0 6:50a 39.2 0.0 0.00 7.8 23.0 12:50p N 28 27.3 41.2 5:05p 12.3 6:40a 37.7 0.0 0.00 1.5 13.0 3:05p SSW 29 36.2 47.2 5:45p 29.2 2:35a 28.8 0.0 0.11 7.8 32.0 5:50p SSW 30 47.4 64.3 3:00p 32.8 7:00a 17.6 0.0 0.00 5.4 22.0 1:05p W 31 45.8 60.7 5:45p 31.7 11:50p 19.2 0.0 0.00 4.7 22.0 1:05a NNW ------------------------------------------------------------------------------------- 33.6 73.8 16 -18.1 6 975.0 1.4 1.00 4.8 33.0 17 W Max >= 90.0: 0 Max <= 32.0: 5 Min <= 32.0: 25 Min <= 0.0: 2 Max Rain: 0.37 ON 03/23/15 Days of Rain: 8 (>.01 in) 4 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration