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NOAA-style Climate Reports


Report for 2025 Jul





                            MONTHLY CLIMATOLOGICAL SUMMARY for JUL. 2025

NAME: Chelmsford Weather Station   CITY: Chelmsford STATE: Essex
ELEV: 110 LAT: 51:44:60 LONG: -000:30:40

                            TEMPERATURE ( °C), RAIN (mm), 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    26.2    33.7   16:25    19.2   05:33     00.0     07.9    00.0   03.3     13.8    22:34     NNE
02    18.6    23.1   18:10    14.7   00:00     00.0     00.3    00.8   04.2     16.1    19:28     NNW
03    18.0    23.7   15:24    10.8   05:15     00.3     00.0    00.0   03.2     13.8    17:27     WNW
04    20.5    26.3   18:24    13.9   05:19     00.0     02.2    00.0   05.1     19.6    17:55     WSW
05    20.0    21.9   20:39    17.5   06:34     00.0     01.7    00.0   07.4     18.4    15:45     WSW
06    17.7    21.6   12:23    15.7   00:00     00.6     00.0    02.5   03.8     14.9    12:43     WNW
07    16.7    20.4   18:32    13.8   07:53     01.6     00.0    03.0   05.4     23.0    12:24     NNW
08    17.9    23.3   19:07    11.9   04:52     00.4     00.0    00.0   04.7     16.1    08:26      NW
09    20.1    26.1   19:25    13.0   05:01     00.0     01.8    00.0   03.4     14.9    12:01     WNW
10    23.8    28.5   14:31    18.0   00:00     00.0     05.5    00.0   05.0     17.3    17:03      E 
11    22.3    28.4   15:06    15.5   05:06     00.0     04.0    00.0   02.8     12.7    19:43     ESE
12    20.3    25.0   12:11    15.8   05:05     00.0     02.0    00.0   03.4     16.1    13:53      E 
13    19.7    25.9   17:24    13.9   05:18     00.0     01.4    00.0   03.1     12.7    21:00      E 
14    20.7    25.1   13:18    17.0   05:11     00.0     02.4    00.0   05.9     21.9    19:32      SW
15    18.0    21.9   15:25    14.5   05:37     00.3     00.0    00.8   06.8     23.0    12:36      SW
16    18.7    23.0   19:19    14.5   05:42     00.0     00.4    00.0   04.9     17.3    08:48      W 
17    20.4    24.8   16:24    15.4   05:09     00.0     02.1    00.3   01.9     11.5    16:59      S 
18    23.2    28.3   16:21    19.0   06:15     00.0     04.9    00.0   03.2     13.8    14:07     SSW
19    19.8    22.3   18:40    17.9   00:00     00.0     01.5    12.2   02.3     10.3    18:50      SW
20    18.5    21.8   17:32    16.5   23:30     00.0     00.2    01.3   04.0     16.1    16:48      S 
21    17.8    22.6   15:43    14.6   04:05     00.5     00.0    09.7   03.0     17.3    17:26     WNW
22    18.7    22.6   15:37    15.4   06:05     00.0     00.4    00.0   04.3     13.8    17:07      W 
23    19.8    22.4   15:42    16.0   06:39     00.0     01.5    00.0   03.1     12.7    13:50      NW
24    17.5    19.3   13:28    15.6   02:33     00.8     00.0    01.0   04.3     18.4    14:09     NNW
25    21.0    25.8   18:10    15.7   04:51     00.0     02.7    00.0   03.3     12.7    18:42      W 
26    19.4    22.1   14:52    15.8   00:00     00.0     01.1    00.0   03.7     14.9    17:37     WNW
27    17.8    21.3   15:57    15.0   07:07     00.5     00.0    00.0   03.5     12.7    16:36     NNW
28    18.6    23.0   13:45    12.5   05:39     00.0     00.3    00.0   03.4     13.8    16:03     WNW
29    17.3    20.3   15:17    13.7   05:29     01.0     00.0    00.0   03.3     11.5    15:57     WNW
30    19.6    23.5   19:08    16.3   06:20     00.0     01.3    00.0   03.3     13.8    17:18     WNW
31    19.7    24.2   16:08    16.6   05:20     00.0     01.4    00.3   04.3     13.8    18:21      W 
--------------------------------------------------------------------------------------------------------
19.6 (19.6)   33.7  day 01     10.8  day 03   006.0    047.0   032.0   04.0     23.0   day 15      W 
Max >=  25: 10
Max Rain: 12.2 ON 19-07-25
Days of Rain: 10 (> .2mm) 4 (> 2mm) 0 (> 20mm)