NOAA-Style Climate Reports


Report for 2026 June
                   Monthly Climatological Summary for Jun 2026

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  62.9  74.8   15:25  54.0   04:54   3.8   1.8  0.00   0.2   5.0   18:19    NW
 2  66.3  78.9   15:42  53.9   05:21   3.6   4.9  0.00   0.4   7.0   13:15   ESE
 3  69.1  86.0   16:00  52.1   05:47   3.4   7.4  0.00   0.2   4.0   15:23   ESE
 4  73.4  87.2   16:02  57.3   05:47   1.7  10.1  0.00   0.6   6.0   12:36   SSE
 5  73.5  78.4   18:25  69.7   05:39   0.0   8.5  0.01   0.4   5.0   17:52   SSE
 6  77.7  90.6   15:20  71.1   04:55   0.0  12.7  0.00   0.2   5.0   13:24   ENE
 7  72.6  83.8   12:34  63.3   23:23   0.1   7.6  0.00   0.3   6.0   09:59     E
 8  71.2  78.9   13:59  63.5   00:00   0.1   6.3  0.00   0.3   5.0   13:23     E
 9  77.6  86.2   17:10  71.0   00:17   0.0  12.5  0.01   0.2   7.0   17:22     N
10  76.1  88.3   14:05  66.3   22:37   0.0  11.0  0.01   0.6  14.0   15:36     S
11  70.2  78.1   11:42  65.5   23:58   0.0   5.2  0.02   0.7  15.0   15:11     E
12  69.3  81.2   16:02  58.3   05:50   1.5   5.7  0.02   0.8  11.0   12:55     N
13  71.7  81.2   13:20  60.6   05:32   0.9   7.6  0.03   0.5   6.0   11:20   SSE
14  65.3  70.2   02:15  56.8   23:59   1.4   1.7  0.02   1.0  14.0   14:29    NW
15  64.6  77.8   15:56  49.6   04:26   4.4   3.9  0.01   0.5   8.0   13:55    NW
16  65.4  75.8   14:54  56.6   05:29   2.1   2.5  0.02   0.9  10.0   16:05     S
17  60.5  68.0   23:01  54.1   12:15   5.0   0.5  0.01   0.5  12.0   12:10   ESE
18  66.5  72.7   18:07  59.3   23:58   1.0   2.4  0.01   1.0   9.0   05:27   NNW
19  67.1  78.7   15:38  55.2   05:59   2.4   4.5  0.02   0.7  10.0   13:34   NNW
20  68.3  77.0   14:26  58.8   05:35   1.2   4.6  0.03   0.8   9.0   10:47   NNW
21  61.7  69.3   10:41  57.7   23:54   3.9   0.6  0.02   0.3   6.0   17:28     E
22  66.3  77.5   15:28  57.7   00:00   2.8   4.1  0.03   0.6   7.0   14:06   SSE
23  65.0  77.2   15:22  54.7   05:55   3.1   3.1  0.03   0.2   5.0   13:50     E
24  64.5  72.7   17:56  55.5   03:52   2.7   2.2  0.06   0.3   7.0   19:02     E
25  70.0  81.3   15:04  60.6   05:00   1.0   6.0  0.01   0.7   8.0   10:22    NW
26  63.8  67.7   13:41  60.2   05:39   1.7   0.5  0.06   0.2   5.0   18:02   ENE
27  70.3  80.2   15:47  61.4   00:03   0.9   6.1  0.08   0.3   6.0   12:09   ESE
28  74.3  82.6   13:51  63.4   05:31   0.1   9.4  0.12   0.4   9.0   16:52     E
29  82.9  92.9   15:33  75.8   03:45   0.0  17.8  0.10   0.7   6.0   14:57   SSE
30  84.4  93.2   15:10  77.1   05:13   0.0  19.3  0.10   0.7   7.0   09:42   SSE
----------------------------------------------------------------------------------
    69.8  93.2    30    49.6    15    48.8 190.5  0.83   0.5  15.0    11       E

Max >=  80.0: 13
Max <=  25.2:  0
Min <=  32.0:  0
Min <=   0.0:  0
Max Rain: 0.12 on day 28
Days of Rain: 23 (>= 0.01 in)  3 (>= 0.10 in)  0 (>= 1.00 in)
Heat Base: 65.0  Cool Base: 65.0  Method: Integration