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Report for 2019 April
Monthly Climatological Summary for Apr 2019
Name: NapervilleWather.com City: Naperville State: IL
Elevation: 781 ft Lat: N 41° 47' 23" Lon: W 088° 07' 27"
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 37.4 50.0 16:24 23.9 04:21 27.6 0.0 0.00 1.6 17.0 07:09 SE
2 43.4 54.2 11:44 36.1 06:23 21.6 0.0 0.00 1.7 14.0 06:37 S
3 47.1 59.2 14:39 33.4 07:07 17.8 0.0 0.00 1.2 13.0 05:25 SW
4 43.9 47.7 00:00 40.3 23:37 21.1 0.0 0.32 0.6 12.0 11:19 SSE
5 46.6 54.2 15:51 39.8 05:30 18.4 0.0 0.01 0.1 7.0 02:36 ESE
6 54.1 69.7 16:51 38.3 06:46 11.5 0.6 0.00 0.6 9.0 06:42 ESE
7 57.6 67.8 16:53 51.0 02:57 7.6 0.2 0.35 0.8 16.0 09:45 SSE
8 62.1 75.5 17:07 50.5 06:42 5.2 2.3 0.00 1.1 16.0 09:45 SW
9 57.2 67.2 15:42 41.4 23:59 8.0 0.2 0.00 2.0 15.0 15:43 W
10 38.0 41.4 00:00 34.3 06:09 27.0 0.0 0.07 1.6 15.0 07:43 S
11 47.2 59.3 16:38 37.5 06:32 17.7 0.0 0.26 1.7 15.0 12:22 S
12 46.0 51.0 01:03 38.0 23:48 19.0 0.0 0.05 2.4 17.0 04:32 SSW
13 43.0 54.4 16:09 32.5 06:19 22.0 0.0 0.00 1.6 17.0 04:32 SW
14 34.4 40.6 00:00 31.5 20:09 30.6 0.0 0.24 1.8 16.0 08:15 W
15 42.0 53.0 16:18 28.5 06:34 23.0 0.0 0.49 1.1 16.0 08:15 S
16 58.1 75.7 16:07 46.6 01:04 9.0 2.1 0.00 1.3 9.0 04:06 SSE
17 61.5 77.2 16:26 46.3 03:40 7.3 3.8 0.00 1.6 11.0 15:15 SE
18 51.2 65.2 00:00 44.0 21:04 13.8 0.0 0.35 1.7 13.0 18:14 W
19 47.2 57.3 16:18 41.9 04:56 17.8 0.0 0.00 2.1 15.0 06:44 WNW
20 52.8 68.6 17:07 38.9 05:02 12.6 0.4 0.00 1.3 15.0 06:44 NW
21 61.9 80.0 15:44 42.2 02:05 7.6 4.5 0.00 1.0 15.0 08:48 ESE
22 66.3 79.9 16:22 55.3 04:16 2.7 4.0 0.11 1.6 10.0 08:06 ESE
23 56.2 66.1 16:07 47.0 23:58 8.9 0.0 0.00 1.5 14.0 22:16 W
24 53.2 64.9 14:06 40.2 06:16 11.7 0.0 0.00 0.4 12.0 00:52 E
25 57.7 71.7 14:26 42.5 06:32 8.3 1.0 0.06 0.6 12.0 14:09 W
26 55.0 64.5 15:16 47.6 06:20 10.0 0.0 0.09 3.2 25.0 13:00 W
27 38.2 50.3 01:02 31.9 20:42 26.8 0.0 0.44 0.6 25.0 04:59 SW
28 42.3 54.4 14:17 30.4 05:49 22.7 0.0 0.53 0.9 9.0 15:18 SSE
29 46.2 50.1 18:26 42.5 06:35 18.8 0.0 1.26 1.0 14.0 09:21 E
30 44.2 47.1 17:34 39.5 06:54 20.8 0.0 1.11 0.6 14.0 01:20 SSE
----------------------------------------------------------------------------------
49.7 80.0 21 23.9 1 476.9 19.1 5.74 1.3 25.0 26 SSW
Max >= 80.0: 1
Max <= 25.2: 0
Min <= 32.0: 5
Min <= 0.0: 0
Max Rain: 1.26 on day 29
Days of Rain: 16 (>= 0.01 in) 11 (>= 0.10 in) 2 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration