MONTHLY CLIMATOLOGICAL SUMMARY for Aug 2021 NAME: Sullivan, IL ELEV: 679 feet LAT: 39-35.71 N LONG: 088-36.59 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 --------------------------------------------------------------------------------------- 01 67.9 79.6 16:19 56.1 01:55 0.0 2.9 0.01 0.4 11.0 13:52 321 02 66.4 78.7 14:53 54.4 06:04 0.0 1.4 0.00 0.0 7.0 08:46 321 03 68.6 81.0 16:55 56.1 06:00 0.0 3.6 0.00 0.0 4.0 12:06 321 04 70.3 83.2 15:17 56.3 06:10 0.0 5.3 0.00 0.0 4.0 13:03 321 05 72.2 84.2 14:36 59.6 06:15 0.0 7.2 0.00 0.6 10.0 15:46 321 06 74.0 83.8 16:59 65.0 05:45 0.0 9.0 0.00 0.8 13.0 11:48 321 07 77.3 87.3 15:42 67.3 05:33 0.0 12.3 0.00 1.2 14.0 15:03 321 08 76.4 88.7 14:30 68.5 22:54 0.0 11.4 0.22 2.9 17.0 14:33 321 09 73.7 84.3 16:59 67.3 06:32 0.0 8.7 2.19 3.7 20.0 14:00 321 10 81.0 91.5 14:55 73.5 21:25 0.0 16.0 0.00 1.4 17.0 15:01 321 11 82.1 90.4 13:32 74.3 05:45 0.0 17.1 0.00 2.7 20.0 16:48 321 12 77.3 92.4 13:53 68.1 19:53 0.0 12.3 0.90 1.5 18.0 15:47 321 13 75.9 87.2 12:30 68.4 05:34 0.0 10.9 0.00 0.5 10.0 18:53 321 14 72.2 84.8 13:30 61.4 05:16 0.0 7.2 0.00 0.0 4.0 12:28 321 15 69.2 80.2 16:33 57.1 06:22 0.0 4.2 0.00 0.1 6.0 10:36 321 16 70.5 80.9 13:29 60.1 06:38 0.0 5.5 0.00 0.0 5.0 11:07 321 17 74.8 89.1 17:45 64.9 05:01 0.0 9.8 0.06 0.0 7.0 14:07 321 18 77.8 88.8 13:40 66.6 06:30 0.0 12.8 0.00 0.1 7.0 15:10 321 19 77.4 90.1 15:35 67.3 06:21 0.0 12.4 0.00 0.0 4.0 15:25 321 20 77.2 88.1 14:18 65.4 06:19 0.0 12.2 0.00 0.6 10.0 16:43 321 21 75.5 83.6 16:56 69.6 05:30 0.0 10.5 0.00 0.5 9.0 10:14 321 22 77.1 88.1 16:02 69.2 01:59 0.0 12.1 0.01 0.3 7.0 13:36 321 23 78.3 91.9 13:56 64.5 05:26 0.0 13.3 0.00 0.3 11.0 11:11 321 24 80.9 93.3 14:05 69.2 06:03 0.0 15.9 0.06 1.1 18.0 23:04 321 25 81.2 96.0 14:49 69.5 00:29 0.0 16.2 0.04 0.8 9.0 09:14 321 26 72.3 83.2 13:01 67.9 23:51 0.0 7.3 1.83 0.9 23.0 10:52 321 27 77.9 92.8 16:10 66.9 03:24 0.0 12.9 0.01 1.0 15.0 19:19 321 28 79.8 91.5 15:55 69.9 06:09 0.0 14.8 0.00 1.0 11.0 11:40 321 29 81.0 92.9 14:07 72.3 05:19 0.0 16.0 0.00 0.6 11.0 18:41 321 30 74.2 88.2 12:21 67.7 23:50 0.0 9.2 0.34 0.1 7.0 13:13 321 31 73.9 86.1 15:09 66.0 03:23 0.0 8.9 0.01 0.2 6.0 10:59 321 --------------------------------------------------------------------------------------- 75.3 96.0 25 54.4 02 0.0 319.3 5.68 0.8 23.0 26 321 Updated: 01-Sep-2021 00:00