NOAA-Style Climate Reports


Report for 2026 May



                            MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2026

NAME: Cumberland Valley Weather   CITY: Mechanicsburg STATE: PA
ELEV: 439 LAT: 040:13:22 LONG: 0077:00:51

                            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
--------------------------------------------------------------------------------------------------------
01    51.3   063.5   14:29    37.0   06:40     13.6     00.0   00.00   01.4     11.5    18:40      W 
02    49.4   055.4   12:39    42.3   07:03     15.5     00.0   00.01   03.3     16.1    19:31      NW
03    50.3   061.9   17:35    39.3   06:23     14.6     00.0   00.00   03.9     20.7    14:38     WNW
04    59.8   076.9   16:28    39.1   06:33     05.2     00.0   00.00   01.3     17.3    15:11      S 
05    70.6   083.1   14:52    54.2   06:01     00.0     05.7   00.00   02.1     19.6    16:36      S 
06    63.6   069.2   02:31    56.0   00:00     01.4     00.0   00.28   01.8     13.8    18:58      SW
07    57.4   066.4   17:27    50.1   05:41     07.5     00.0   00.00   03.1     16.1    15:04      NW
08    56.3   068.1   15:22    40.6   06:41     08.7     00.0   00.00   01.8     19.6    13:46      W 
09    56.2   063.1   19:29    52.6   11:43     08.8     00.0   00.18   00.6     08.1    05:14     ESE
10    59.5   068.0   14:23    51.4   01:24     05.4     00.0   00.06   00.9     11.5    01:53     WNW
11    55.4   064.6   17:54    46.7   06:30     09.5     00.0   00.00   01.0     12.7    01:09      NW
12    56.2   070.0   18:26    38.9   05:58     08.7     00.0   00.00   01.1     11.5    17:34     SSW
13    59.5   070.7   17:31    52.4   23:55     05.4     00.0   00.36   01.3     24.1    19:30     SSE
14    52.2   056.2   15:22    48.5   06:37     12.8     00.0   00.01   03.6     17.3    11:26     WNW
15    59.4   071.8   18:06    49.6   03:00     05.6     00.0   00.00   03.4     18.4    10:05     WNW
16    67.0   081.9   16:06    49.3   06:28     00.0     02.0   00.00   01.0     17.3    15:27      SW
17    74.6   088.6   18:09    58.8   06:30     00.0     09.7   00.00   01.0     11.5    13:36      W 
18    81.0   096.3   15:33    64.5   06:27     00.0     16.0   00.00   01.0     12.7    16:02     SSW
19    80.6   092.8   14:06    68.2   06:35     00.0     15.7   00.00   01.8     19.6    14:36      W 
20    74.9   087.8   13:59    66.0   05:51     00.0     10.0   00.01   01.9     16.1    15:38     WNW
21    57.6   066.3   00:10    53.8   13:16     07.4     00.0   00.45   01.5     10.3    00:59     NNE
22    56.9   063.5   14:37    52.0   23:35     08.0     00.0   00.19   01.7     14.9    11:48     ESE
23    49.9   052.4   00:27    48.0   12:03     15.0     00.0   00.72   02.8     19.6    20:04     ESE
24    54.9   060.1   17:45    49.5   00:43     10.1     00.0   00.23   01.3     13.8    11:22     ESE
25    66.6   079.0   16:09    58.4   04:36     00.0     01.7   00.15   00.6     08.1    14:06      E 
26    69.8   081.4   13:16    57.4   06:06     00.0     04.8   00.00   00.3     10.3    12:24     SSE
27    72.5   084.9   16:54    65.6   06:11     00.0     07.6   00.11   00.4     10.3    13:59     WSW
28    69.9   076.7   14:27    59.1   00:00     00.0     05.0   00.00   03.3     23.0    14:09     NNW
29    67.3   080.3   18:06    51.2   06:35     00.0     02.4   00.00   01.4     14.9    20:10      W 
30    63.0   072.1   00:02    55.0   08:20     01.9     00.0   00.00   04.7     21.9    10:39     NNW
31    63.8   078.3   17:46    46.6   05:39     01.2     00.0   00.00   00.8     13.8    16:27      W 
--------------------------------------------------------------------------------------------------------
62.2 (62.2)   96.3  day 18     37.0  day 01   166.3    080.4   02.74   01.8     24.2   day 28     WNW
Max >  86: 4
Min <  86: 31
Max Rain: 0.72 ON 23-05-26
Days of Rain: 13 (> .008in) 9 (> .08in) 0 (> 0.8in)