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Report for 2018 October
Monthly Climatological Summary for Oct 2018
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 63.5 72.7 16:13 56.4 04:33 3.5 2.0 0.95 0.1 11.0 14:27 NW
2 60.0 65.5 01:53 55.7 08:10 5.0 0.0 0.60 0.3 11.0 14:27 NW
3 72.7 85.9 16:01 57.9 04:38 1.9 9.7 0.01 0.7 10.0 06:25 SSE
4 58.6 78.6 00:00 48.9 22:22 8.0 1.6 0.05 1.0 16.0 20:09 W
5 58.4 64.0 22:16 51.8 00:00 6.5 0.0 0.97 0.2 10.0 00:01 ENE
6 61.5 68.1 09:45 54.2 23:17 3.8 0.3 0.12 0.2 10.0 03:54 WNW
7 57.2 60.1 23:54 54.4 00:00 7.8 0.0 0.57 0.1 10.0 03:54 SW
8 69.6 83.2 15:21 60.1 00:00 0.9 5.4 0.08 0.2 8.0 04:52 SE
9 73.1 85.6 14:51 66.1 06:07 0.0 8.1 0.04 0.3 9.0 08:10 ESE
10 66.7 72.9 00:00 51.4 23:54 1.7 3.4 0.41 0.8 16.0 12:07 SSW
11 45.7 51.7 15:22 38.6 23:59 19.3 0.0 0.00 2.0 19.0 03:48 WNW
12 37.9 42.3 16:19 32.3 06:57 27.1 0.0 0.00 0.2 19.0 03:48 NW
13 41.4 55.1 15:29 33.6 06:32 23.6 0.0 0.00 0.3 7.0 08:55 SSE
14 44.7 53.5 16:10 35.1 06:13 20.3 0.0 0.10 0.2 8.0 12:04 NW
15 40.5 48.9 15:47 33.2 23:56 24.5 0.0 0.09 1.5 13.0 01:42 WNW
16 43.7 58.5 15:12 30.2 05:18 21.3 0.0 0.00 0.6 13.0 01:42 S
17 43.9 53.0 14:54 35.4 23:58 21.1 0.0 0.00 1.1 14.0 01:39 WNW
18 44.2 61.6 15:24 29.2 06:59 20.8 0.0 0.00 0.2 14.0 01:39 SSW
19 47.2 52.3 20:32 41.0 04:25 17.8 0.0 0.06 0.4 8.0 05:47 S
20 41.6 50.9 11:38 29.8 23:55 23.4 0.0 0.01 1.8 26.0 05:42 WNW
21 37.7 52.2 15:11 24.6 07:25 27.3 0.0 0.00 0.4 26.0 05:42 SSE
22 47.4 65.9 15:02 35.0 04:20 17.6 0.0 0.00 0.3 9.0 05:36 WNW
23 45.4 57.8 14:10 37.3 06:59 19.6 0.0 0.00 0.5 11.0 08:41 WNW
24 41.9 54.6 14:10 32.8 05:14 23.1 0.0 0.00 0.2 11.0 00:40 E
25 43.3 51.6 16:27 35.2 02:51 21.7 0.0 0.00 0.1 5.0 02:26 E
26 47.8 55.3 14:27 43.8 02:34 17.2 0.0 0.00 0.3 5.0 05:07 WSW
27 47.9 56.9 14:03 42.1 23:57 17.1 0.0 0.01 0.1 5.0 02:35 NW
28 46.1 49.4 15:05 41.0 01:14 18.9 0.0 0.12 1.5 20.0 05:30 WNW
29 44.9 56.8 13:53 35.9 07:51 20.2 0.0 0.00 0.3 20.0 05:30 WNW
30 53.3 65.3 16:34 42.9 00:51 11.8 0.0 0.29 0.4 14.0 10:35 E
31 51.2 60.0 14:26 45.6 08:51 13.9 0.0 0.30 0.6 14.0 10:35 NW
----------------------------------------------------------------------------------
50.9 85.9 3 24.6 21 466.7 30.5 4.78 0.5 26.0 20 W
Max >= 80.0: 3
Max <= 25.2: 0
Min <= 32.0: 4
Min <= 0.0: 0
Max Rain: 0.97 on day 5
Days of Rain: 18 (>= 0.01 in) 10 (>= 0.10 in) 0 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration