MONTHLY CLIMATOLOGICAL SUMMARY for JUN. 2018 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 71.7 82.3 4:40p 56.3 12:00m 0.8 7.5 0.00 2.9 18.0 10:45a ENE 2 62.5 75.1 4:30p 51.3 4:15a 4.7 2.2 0.02 3.1 20.0 2:05a ENE 3 63.9 71.0 11:05a 52.1 12:00m 2.8 1.7 0.00 7.1 28.0 10:40a WNW 4 66.5 81.6 5:15p 46.3 5:45a 4.9 6.4 0.00 4.2 21.0 1:15p W 5 70.2 78.6 11:30a 56.1 12:00m 0.8 6.0 0.00 6.1 20.0 9:20a NE 6 64.8 80.7 5:20p 50.1 5:00a 4.4 4.2 0.00 1.1 15.0 12:10p S 7 72.4 85.5 2:50p 58.0 5:40a 1.3 8.7 0.00 1.9 15.0 10:25a ENE 8 67.9 77.7 4:15p 60.5 6:05a 1.0 4.0 0.00 2.0 17.0 11:50a ENE 9 68.8 79.9 2:45p 59.9 4:40a 1.3 5.1 1.00 1.3 30.0 2:05a ENE 10 64.5 67.3 9:30a 62.5 8:40p 0.8 0.3 1.01 3.8 22.0 2:55p ENE 11 66.5 73.8 3:00p 61.8 6:20a 0.9 2.4 0.00 2.5 16.0 11:55a ENE 12 70.5 78.8 3:40p 64.7 12:00m 0.0 5.5 0.00 0.4 9.0 6:25p ESE 13 70.0 79.0 5:35p 56.5 11:40p 0.7 5.7 0.01 4.5 22.0 8:50a NW 14 66.9 75.6 12:35p 54.9 12:50a 2.6 4.5 0.00 0.1 9.0 5:40p S 15 74.3 87.0 4:45p 61.2 1:50a 0.7 10.0 0.28 2.1 23.0 10:30a SSE 16 80.5 91.3 5:15p 68.0 6:15a 0.0 15.5 0.00 2.3 26.0 1:25a S 17 83.2 92.4 3:15p 75.5 5:40a 0.0 18.2 0.00 2.1 20.0 6:20p SSW 18 80.2 91.5 3:10p 71.3 7:00p 0.0 15.2 2.85 2.6 23.0 5:05p WSW 19 67.4 76.0 3:35p 63.4 8:10a 0.3 2.7 0.76 3.1 17.0 7:40a ENE 20 68.1 74.7 3:05p 64.0 3:00a 0.2 3.3 0.00 1.8 16.0 8:10p ENE 21 63.6 65.6 12:05a 62.2 5:05p 1.4 0.0 0.57 3.7 22.0 2:45p ENE 22 62.8 70.2 2:45p 57.2 8:50a 2.7 0.5 0.18 4.8 20.0 11:50a NE 23 68.5 78.8 5:50p 56.2 2:35a 2.0 5.5 0.00 0.4 9.0 1:55p N 24 72.1 85.7 4:50p 57.7 5:55a 0.8 8.0 0.00 0.5 14.0 7:00p ENE 25 68.4 78.5 3:00p 57.1 4:15a 2.0 5.4 0.00 1.9 19.0 4:10p ENE 26 69.2 80.0 4:35p 65.6 6:50a 0.0 4.2 0.95 1.4 43.0 1:40p SE 27 72.0 80.3 5:35p 65.2 12:00m 0.0 7.0 0.00 3.1 13.0 11:20a NW 28 73.8 86.3 3:30p 59.3 5:30a 0.9 9.7 0.00 0.6 8.0 2:15p SSW 29 80.7 91.9 4:45p 67.4 12:55a 0.0 15.7 0.00 2.7 21.0 3:45p SSW 30 83.6 92.3 4:05p 72.9 12:00m 0.0 18.6 0.05 3.1 21.0 9:15p SSW ------------------------------------------------------------------------------------- 70.5 92.4 17 46.3 4 38.0 203.7 7.68 2.6 43.0 26 ENE Max >= 90.0: 5 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 2.85 ON 06/18/18 Days of Rain: 10 (>.01 in) 8 (>.1 in) 2 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration