Chelmsford Weather from CM2Weather

Forecast: Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours. Last Updated 01:40 on 13 December 2018

NOAA style reports
Select a Year or Month report

Report for 2013 Nov
                   Monthly Climatological Summary for Nov 2013

Name: CM2Weather    City: Chelmsford    County: Essex 
Elevation: 0 ft  Lat: S 00 00' 00"   Lon: W 000 00' 00"

                  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
----------------------------------------------------------------------------------
 1  11.9  13.8   13:21  10.7   23:19   6.4   0.0   0.3   2.6  16.0   04:39    SW
 2  11.2  14.7   13:07   9.2   23:29   7.1   0.0   0.3   4.7  31.1   18:55   WSW
 3   8.5  12.0   12:59   6.8   05:03   9.8   0.0   8.6   5.9  29.0   00:22   WSW
 4   6.0   8.7   14:42   3.5   23:55  12.3   0.0   8.1   3.4  18.1   02:23     N
 5   7.2  10.9   14:15   3.3   00:29  11.1   0.0   4.6   2.7  25.0   13:57     W
 6  10.8  14.0   22:35   7.8   00:00   7.5   0.0   4.1   3.8  25.0   22:32   WSW
 7   8.9  13.8   00:00   6.3   23:56   9.4   0.0   0.5   1.4  18.1   00:08     W
 8   7.3  12.3   13:50   4.9   03:07  11.0   0.0   5.3   1.5  14.0   15:59   WSW
 9   4.9   6.8   11:59   3.3   06:19  13.4   0.0   1.3   1.9  14.0   00:55   WSW
10   4.2   7.8   14:09   1.2   21:40  14.1   0.0   0.8   2.2  13.0   09:53   NNW
11   8.0  11.6   23:24   1.2   00:20  10.3   0.0   2.3   3.8  20.0   11:25    SW
12   9.0  12.1   03:28   3.7   23:45   9.3   0.0   1.3   1.7  11.0   05:44    NW
13   4.9   8.8   14:05   1.4   06:31  13.4   0.0   0.0   1.6  13.0   21:50   WSW
14   6.4   9.2   12:45   3.3   20:49  11.9   0.0   0.5   3.9  18.1   13:01    NW
15   4.8   9.0   14:08   1.9   23:52  13.5   0.0   0.0   2.3  12.0   12:08   NNW
16   4.9   8.2   14:43   1.1   03:45  13.4   0.0   0.0   0.9  11.0   13:12   WNW
17   7.8   8.9   13:14   5.7   07:34  10.5   0.0   0.8   0.6   7.0   11:03   NNE
18   7.7   9.0   13:44   5.4   23:53  10.6   0.0   0.5   1.0  10.0   19:06   WNW
19   2.3   5.4   00:00  -1.1   23:38  16.0   0.0   0.0   2.8  14.0   14:08   NNW
20   2.0   5.3   11:55  -1.9   02:42  16.3   0.0   4.8   3.2  19.0   12:04     W
21   4.1   6.9   13:43   1.7   22:38  14.2   0.0   0.5   5.0  24.1   07:35   NNE
22   4.1   7.5   13:31   1.4   00:45  14.2   0.0   0.0   3.7  19.0   12:17     N
23   4.2   6.5   13:22   2.2   00:18  14.1   0.0   0.0   3.0  14.0   14:32     N
24   5.5   7.7   14:00   3.2   22:59  12.8   0.0   0.0   3.1  18.1   15:35     N
25   4.2   6.5   13:42   2.6   07:31  14.1   0.0   0.0   3.0  11.0   10:48   NNW
26   3.8   5.6   15:04   1.4   08:51  14.5   0.0   0.0   1.3   8.1   11:25    NW
27   6.8   9.3   14:42   2.4   00:00  11.5   0.0   0.3   0.6   7.0   05:00   WNW
28   7.9   8.9   12:58   7.0   23:22  10.4   0.0   0.3   0.7   6.0   11:39   NNW
29   7.0   9.7   12:47   4.7   23:15  11.3   0.0   0.0   3.6  17.0   09:44   WNW
30   5.3   7.3   13:23   2.6   23:20  13.0   0.0   0.0   3.8  20.0   03:30   NNW
----------------------------------------------------------------------------------
     6.4  14.7     2    -1.9    20   357.4   0.0  45.2   2.7  31.1     2     WNW

Max >=  27.0:  0
Max <=   0.0:  0
Min <=   0.0:  2
Min <= -18.0:  0
Max Rain: 8.6 on day 3
Days of Rain: 19 (>= 0.2 mm)  7 (>= 2.0 mm)  0 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration