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Report for 2025 June
Monthly Climatological Summary for Jun 2025
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 57.9 75.8 15:12 42.3 05:37 8.8 1.7 0.00 0.1 7.0 14:40 E
2 66.2 83.2 16:16 45.9 05:55 5.5 6.7 0.00 0.1 5.0 12:41 ESE
3 74.4 84.8 13:05 63.4 04:37 0.1 9.5 0.10 0.6 11.0 13:43 SE
4 62.7 69.8 00:00 54.5 23:57 3.3 1.1 0.69 0.0 4.0 10:02 ---
5 63.7 73.9 13:31 52.6 04:56 4.2 2.9 0.00 0.2 7.0 14:37 NNW
6 68.8 81.1 15:31 58.7 06:05 1.5 5.3 0.00 0.0 5.0 11:33 E
7 66.6 79.2 16:21 57.3 05:57 2.5 4.2 0.00 0.1 6.0 13:21 WSW
8 65.3 80.1 14:49 57.6 05:55 2.6 2.9 0.18 0.2 9.0 15:54 SE
9 62.0 70.0 12:05 53.1 05:55 4.2 1.2 0.00 0.6 14.0 15:36 W
10 65.1 78.3 16:01 50.8 04:55 4.3 4.4 0.00 0.5 12.0 10:53 WNW
11 72.9 90.6 14:34 59.9 05:48 1.1 9.0 0.00 0.3 8.0 10:49 NNE
12 72.5 84.6 13:20 62.7 23:57 0.1 7.6 0.00 0.0 5.0 11:16 SSE
13 65.5 70.8 17:17 60.5 07:07 1.3 1.8 0.13 0.0 3.0 16:06 ---
14 67.9 80.0 15:46 59.9 04:29 1.5 4.4 0.00 0.1 6.0 14:42 N
15 70.5 84.9 15:44 57.6 04:49 2.0 7.5 0.00 0.2 6.0 13:08 E
16 74.4 86.2 13:57 61.1 05:55 0.6 9.9 0.00 0.2 5.0 11:58 ENE
17 79.9 91.1 14:59 69.4 23:59 0.0 14.9 0.22 0.2 7.0 13:04 ESE
18 70.3 76.0 12:14 66.6 21:48 0.0 5.2 1.00 0.0 5.0 19:20 W
19 71.4 84.6 15:44 64.2 05:55 0.1 6.5 0.45 0.4 9.0 15:45 N
20 73.8 84.8 15:42 64.5 05:56 0.0 8.8 0.01 0.2 7.0 13:32 SE
21 83.0 93.0 15:26 75.6 05:55 0.0 17.9 0.00 1.1 11.0 19:43 ESE
22 84.1 92.2 14:48 76.9 05:55 0.0 19.1 0.00 0.5 9.0 17:46 SE
23 85.0 93.5 15:08 74.6 05:55 0.0 20.0 0.00 0.3 8.0 17:56 SE
24 82.6 93.7 15:39 72.9 05:40 0.0 17.5 0.05 0.2 9.0 13:51 NW
25 78.0 90.8 16:06 72.5 04:44 0.0 13.0 0.66 0.0 4.0 02:24 NNW
26 82.1 93.7 15:59 74.5 02:30 0.0 17.0 0.07 0.1 11.0 13:24 NW
27 79.6 85.9 15:59 72.8 23:40 0.0 14.6 0.00 0.2 10.0 18:50 NNW
28 77.3 91.2 15:41 65.1 05:32 0.0 12.3 0.00 0.0 7.0 15:44 NE
29 80.7 92.9 15:45 69.0 05:29 0.0 15.7 0.00 0.0 5.0 14:59 ---
----------------------------------------------------------------------------------
72.6 93.7 24 42.3 1 43.7 262.6 3.56 0.2 14.0 9 E
Max >= 80.0: 21
Max <= 25.2: 0
Min <= 32.0: 0
Min <= 0.0: 0
Max Rain: 1.00 on day 18
Days of Rain: 11 (>= 0.01 in) 8 (>= 0.10 in) 1 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration