Chelmsford Weather from CM2Weather

Forecast: Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours. Last Updated 02:25 on 13 December 2018

NOAA style reports
Select a Year or Month report

Report for 2017 Jun
                   Monthly Climatological Summary for Jun 2017

Name: CM2Weather   City: Chelmsford   State: Essex
Elevation: 66 m  Lat: N 51 42 38   Lon: E 000 28 14

                  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  19.8  26.6   15:50  11.7   05:23   0.0   0.2   0.0   1.5  11.0   13:24   SSW
02  18.5  26.7   12:23  12.3   05:07   0.0   0.1  18.2   1.2  13.0   15:34   ENE
03  18.4  24.6   19:26  14.7   04:37   0.0   0.0   0.6   1.2  13.0   15:28     W
04  16.2  22.7   14:21  10.2   05:09   0.1   0.0   0.0   3.3  17.0   18:02   WSW
05  15.0  20.2   15:00  11.7   05:16   0.0   0.0   5.2   6.0  24.0   14:05    SW
06  12.7  16.6   16:55   9.9   09:50   0.4   0.0  12.2   7.5  32.0   17:16   WSW
07  15.4  21.6   14:41  10.7   04:43   0.2   0.0   0.8   5.5  21.0   07:13   WSW
08  16.0  19.1   13:44  12.5   00:18   0.0   0.0   0.6   5.7  24.0   14:18    SW
09  17.7  22.9   13:31  12.0   05:17   0.0   0.0   0.2   3.4  16.0   08:52   WSW
10  18.6  24.5   14:34  13.6   04:16   0.0   0.0   0.0   4.9  23.0   12:12    SW
11  19.4  24.9   14:26  14.3   23:49   0.0   0.0   0.0   5.0  21.0   16:47    SW
12  16.8  21.6   13:48  12.5   03:20   0.0   0.0   0.0   3.6  17.0   10:57   WSW
13  18.6  26.2   13:12  11.1   05:14   0.1   0.1   0.0   1.3  10.0   12:34   WSW
14  19.7  26.3   11:47  12.2   05:10   0.0   0.2   0.0   1.8  13.0   15:46   ESE
15  20.1  27.1   12:21  13.9   04:52   0.0   0.5   0.0   2.5  18.0   12:28   WSW
16  19.2  25.5   13:18  11.9   04:39   0.0   0.1   0.0   1.9  13.0   11:03   WNW
17  24.3  35.2   17:45  15.4   04:55   0.0   2.6   0.0   1.3   9.0   10:59     W
18  25.1  33.1   12:57  17.8   05:00   0.0   2.7   0.0   1.6  10.0   17:41    SW
19  24.7  32.2   13:17  16.4   05:18   0.0   2.7   0.0   1.2  10.0   11:47    SE
20  21.7  29.3   13:44  15.7   04:59   0.0   1.0   0.0   2.2  14.0   19:18     E
21  21.9  28.7   14:41  14.6   02:53   0.0   1.1   0.0   2.5  13.0   11:18     E
22  22.0  27.3   13:26  17.7   23:58   0.0   0.2   0.0   2.2  19.0   12:35   WSW
23  19.8  25.9   14:53  13.4   05:30   0.0   0.2   0.0   3.8  21.0   12:13   WSW
24  20.1  25.8   13:01  16.9   02:42   0.0   0.0   0.0   4.3  17.0   16:34   WSW
25  18.8  23.6   12:40  14.4   03:13   0.0   0.0   0.0   3.5  18.0   16:39   WSW
26  17.9  25.3   12:48  11.5   05:12   0.0   0.1   0.0   1.9  12.0   22:10    NE
27  16.5  20.8   13:00  14.4   23:03   0.0   0.0  12.8   3.1  13.0   16:52   ENE
28  14.7  16.7   11:37  12.4   23:44   0.0   0.0   9.0   3.7  17.0   14:04   NNW
29  15.9  20.0   12:22  11.3   03:59   0.1   0.0   0.0   1.7  12.0   13:32   WSW
30  18.5  24.0   13:30  12.8   05:32   0.0   0.0   0.0   1.9  14.0   20:56   NNW
----------------------------------------------------------------------------------
    18.8  35.2    17     9.9     6     0.9  11.8  59.6   3.0  32.0     6     WSW

Max >=  35.7  0
Max <=  33.6 29
Min <= -20.6  0
Min <= -18.0  0
Max Rain: 18.2 on day 2
Days of Rain: 9 (>= 0.2 mm)  5 (>= 2.0 mm)  0 (>= 20.0 mm)
Heat Base: 12.0  Cool Base: 24.0  Method: Integration