Monthly Climatological Summary for 04/2009 Daily Data for the Month Freeport, IL 42.296N 89.655W Alt 845 Ft Day Mean High Low Heat D Cool D Mean Wind Wind Mean Mean Temp Temp Time Temp Time Days Days Rain Wind High Time Dir Baro Humid -------------------------------------------------------------------------------------------------------------------- 01 41.2 52.1 5:19:11 PM 33.4 7:03:28 AM 24 0 0.00 11.3 30.9 10:28:50 AM WSW 29.64 53.2 02 41.0 47.5 1:16:47 PM 36.1 11:41:25 PM 24 0 0.06 5.5 21.0 5:25:11 PM N 29.70 65.6 03 40.0 49.7 5:08:54 PM 31.9 6:58:29 AM 25 0 0.00 6.1 25.4 1:46:01 PM NW 29.70 61.5 04 40.0 51.8 5:18:09 PM 27.4 6:28:42 AM 25 0 0.00 4.5 19.8 5:11:11 PM E 29.97 57.7 05 35.3 39.3 11:07:26 AM 31.7 6:59:55 AM 30 0 0.02 12.7 35.9 3:50:44 PM NE 29.80 74.4 06 35.9 44.9 5:01:12 PM 27.7 6:05:03 AM 29 0 0.00 9.2 25.4 4:24:39 PM NNW 29.86 51.2 07 36.8 48.7 4:32:21 PM 26.1 6:28:08 AM 28 0 0.00 10.1 34.6 4:18:47 PM WNW 29.81 42.9 08 41.5 54.6 3:00:58 PM 29.0 5:15:53 AM 24 0 0.00 5.3 22.4 5:02:46 PM WNW 29.70 50.1 09 44.8 57.6 3:23:57 PM 29.8 6:17:17 AM 20 0 0.00 2.4 21.3 11:30:18 PM ENE 29.83 45.4 10 42.3 51.3 2:27:06 PM 34.5 6:42:51 AM 23 0 0.00 9.9 28.3 2:55:38 PM NE 29.97 48.7 11 41.4 52.2 5:12:24 PM 29.9 6:45:23 AM 24 0 0.00 3.8 19.2 2:26:37 PM NNE 30.27 41.8 12 42.7 56.9 2:53:21 PM 28.1 6:36:43 AM 22 0 0.00 6.8 25.2 11:15:29 AM ENE 30.24 41.9 13 36.8 41.5 12:00:12 AM 33.9 3:02:55 PM 28 0 0.20 9.8 30.6 9:39:17 AM NE 29.86 74.6 14 43.2 56.1 3:23:39 PM 33.5 4:32:57 AM 22 0 0.00 6.5 27.8 3:09:02 PM N 29.89 64.2 15 48.1 62.4 4:57:23 PM 32.3 5:23:50 AM 17 0 0.00 3.8 18.0 1:18:30 PM E 30.17 41.4 16 52.3 67.2 4:57:54 PM 32.1 6:35:04 AM 13 0 0.00 3.2 20.8 1:28:46 PM E 30.35 38.8 17 55.6 73.0 3:24:11 PM 34.6 6:09:06 AM 11 1 0.00 1.6 14.5 3:25:56 PM S 30.30 39.7 18 57.8 71.8 11:09:56 AM 41.6 6:17:44 AM 8 1 0.00 0.7 13.5 12:18:52 PM WNW 30.04 61.0 19 50.6 56.6 12:04:21 AM 43.0 11:45:50 PM 14 0 0.97 5.4 19.2 10:56:05 PM N 29.84 93.5 20 43.6 50.6 2:30:15 PM 35.7 11:19:37 PM 21 0 0.10 11.2 31.2 3:01:14 PM WNW 29.67 78.1 21 41.0 50.6 5:40:27 PM 35.9 7:04:43 AM 24 0 0.07 12.2 34.3 10:00:07 AM WNW 29.65 71.2 22 50.2 61.3 4:39:58 PM 37.2 1:25:44 AM 15 0 0.00 7.5 32.8 1:09:02 PM WNW 29.83 40.5 23 53.3 69.1 4:36:11 PM 37.3 5:56:23 AM 12 0 0.00 7.4 23.1 3:35:51 PM ESE 29.92 57.1 24 66.8 84.1 3:23:37 PM 46.0 4:53:59 AM 5 7 0.00 10.2 39.3 5:18:12 PM S 29.76 64.6 25 58.1 70.7 12:00:13 AM 44.4 10:24:30 PM 8 1 0.03 9.0 27.3 10:24:30 PM SSW 29.93 82.4 26 57.6 71.8 5:10:47 PM 44.2 1:16:12 AM 9 1 0.71 6.4 27.0 11:03:17 PM SE 29.96 86.1 27 61.2 70.9 1:25:21 PM 50.1 11:42:25 PM 4 1 0.07 7.4 28.1 6:50:41 AM W 29.98 76.5 28 50.4 60.1 3:37:30 PM 44.0 4:59:44 AM 15 0 0.01 9.3 26.3 1:31:33 PM ENE 30.32 60.1 29 51.3 58.0 4:34:09 PM 46.5 2:49:38 AM 14 0 0.00 6.5 19.0 8:59:17 AM E 30.24 77.0 30 58.8 70.3 4:24:16 PM 52.0 3:09:18 AM 7 1 0.66 5.8 18.4 4:07:54 PM W 29.86 86.1 -------------------------------------------------------------------------------------------------------------------- Tot 47.3 84.1 04/24/2009 26.1 04/07/2009 544 13 2.90 7.1 39.3 04/24/2009 WNW 29.94 60.9 Normal High for the Month 59.0 Mean High 58.4 From Normal -0.6 Normal Low for the Month 37.0 Mean Low 36.3 From Normal -0.7 Normal Temp for the Month 48.0 Mean Temp 47.3 From Normal -0.7 Temperatures and Dewpoint are in Degrees F. Humidity is in Percent. Barometer is in Inches of Mercury.