Monthly Climatological Summary for 04/2021 Daily Data for the Month Freeport, IL 42.296N 89.655W Alt 845 Ft Day Mean High Low HeatD CoolD Mean Wind Wind Mean Mean ET Temp Temp Time Temp Time Days Days Rain Wind High Time Dir Baro Humid inch ----------------------------------------------------------------------------------------------------------- 01 31.8 41.9 5:55:49 PM 23.4 6:45:29 AM 33 0 0.00 5.2 22.1 10:34:21 AM NW 30.47 44.9 0.07 02 39.5 53.6 4:20:53 PM 25.7 6:06:27 AM 26 0 0.00 8.0 25.8 1:54:40 PM SSE 30.38 47.7 0.10 03 54.4 70.6 5:01:23 PM 39.5 1:35:01 AM 12 1 0.00 7.4 23.3 9:00:51 AM W 30.10 45.9 0.13 04 60.8 77.3 3:45:04 PM 40.2 6:29:11 AM 8 4 0.00 4.5 22.8 4:20:26 PM SSE 30.07 50.6 0.16 05 64.3 78.5 4:13:53 PM 56.9 9:12:45 AM 3 2 0.20 9.7 29.8 2:13:09 AM S 29.89 67.8 0.09 06 68.6 81.9 2:26:22 PM 56.6 4:22:29 AM 2 6 0.00 7.8 25.7 1:51:59 PM S 29.82 57.3 0.15 07 65.2 77.8 11:38:27 AM 57.7 6:56:33 AM 2 2 0.15 5.6 24.5 11:09:55 PM SSE 29.74 72.9 0.08 08 56.4 65.4 1:54:30 PM 48.1 8:40:59 PM 9 0 0.33 6.3 20.1 1:56:09 PM S 29.55 85.6 0.05 09 52.9 61.6 3:59:40 PM 48.6 6:54:35 AM 12 0 0.05 7.4 20.8 1:07:50 PM W 29.60 90.5 0.03 10 49.9 52.2 5:07:41 PM 47.5 6:14:22 AM 15 0 1.36 7.5 28.5 5:55:00 PM NE 29.55 94.3 0.01 11 50.6 54.3 4:36:45 PM 48.1 7:34:07 AM 14 0 0.34 9.2 22.4 11:39:26 AM NW 29.41 93.9 0.02 12 51.3 59.5 3:27:46 PM 43.4 11:58:54 PM 14 0 0.00 7.3 27.9 2:41:27 PM WNW 29.78 71.5 0.09 13 44.4 53.6 5:17:27 PM 35.1 11:59:07 PM 21 0 0.00 6.8 27.1 11:01:40 AM W 30.06 61.6 0.07 14 38.1 45.7 1:12:23 PM 31.4 3:11:30 AM 27 0 0.00 6.6 24.3 1:38:31 PM WNW 30.10 67.6 0.06 15 43.4 52.7 2:09:51 PM 34.3 5:28:03 AM 22 0 0.00 6.7 24.5 2:12:29 PM NW 30.05 71.2 0.06 16 49.0 60.5 4:10:22 PM 37.2 6:43:59 AM 16 0 0.00 3.2 21.2 12:34:30 PM NE 29.98 56.0 0.10 17 48.5 61.4 4:15:28 PM 36.4 5:07:06 AM 17 0 0.00 2.8 17.5 1:24:30 PM NE 29.95 61.9 0.10 18 48.5 64.3 5:04:41 PM 39.4 1:54:53 AM 11 0 0.00 2.5 20.9 5:35:15 PM NE 29.88 58.3 0.04 19 44.2 49.6 3:29:30 AM 34.9 11:59:11 PM 21 0 0.00 9.0 28.8 12:02:38 PM NE 29.88 57.9 0.07 20 37.6 44.7 4:00:57 PM 32.2 2:55:13 AM 27 0 0.00 1.5 18.9 5:18:07 PM NW 30.05 61.0 0.03 21 38.7 47.0 2:49:08 PM 28.3 6:20:08 AM 26 0 0.00 5.5 29.0 4:14:10 PM WNW 30.08 48.8 0.07 22 46.5 62.0 3:55:53 PM 31.1 12:59:18 AM 19 0 0.00 4.4 29.1 3:29:05 PM WSW 30.05 44.8 0.12 23 52.4 64.7 2:25:59 PM 41.0 6:26:07 AM 13 0 0.00 5.1 21.0 4:17:30 PM SW 29.97 51.2 0.09 24 51.5 66.4 12:13:36 PM 42.9 11:59:41 PM 8 0 0.00 1.3 15.1 11:43:20 PM NE 29.90 71.9 0.09 25 38.6 44.2 10:04:40 AM 33.7 6:17:40 AM 14 0 0.00 5.3 20.6 9:49:05 AM NW 30.05 70.7 0.05 26 61.3 81.6 4:26:32 PM 38.6 4:42:08 AM 9 6 0.00 9.5 34.2 3:45:51 PM NE 29.80 46.5 0.18 27 73.1 87.4 5:02:59 PM 59.4 11:59:55 PM 1 9 0.00 7.4 23.3 9:07:50 AM S 29.70 53.8 0.18 28 57.9 69.9 3:57:48 PM 48.0 6:11:17 AM 8 0 0.00 5.9 19.4 9:08:54 AM NE 29.87 68.4 0.11 29 59.2 72.9 4:17:47 PM 50.3 6:29:25 AM 7 1 0.02 6.5 30.9 5:12:25 PM NE 29.89 60.3 0.13 30 55.2 64.2 5:27:15 PM 48.5 4:57:06 AM 10 0 0.00 5.2 26.3 7:52:20 AM NE 30.11 38.1 0.13 ----------------------------------------------------------------------------------------------------------- Tot 51.1 87.4 04/27/2021 23.4 04/01/2021 423 30 2.45 6.0 34.2 04/26/2021 NE 29.92 62.4 2.67 Normal High for the Month 56.8 Mean High 62.3 From Normal 5.5 Normal Low for the Month 36.3 Mean Low 41.3 From Normal 5.0 Normal Temp for the Month 46.6 Mean Temp 51.1 From Normal 4.5 Normal Rain for the Month 3.23 Rainfall 2.45 From Normal -0.78 *Average Ep for the Month 4.43 ET Total 2.67 Est Ep 3.51 Temperatures and Dewpoint are in Degrees F. Humidity is in Percent. Barometer is in Inches of Mercury. Rainfall is in Inches. ET calculated with Kc of .76 (Turf Grass). *Avg Ep Values from Pan Evporation De Kalb, IL (site 11-2223)