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Report for 2013 Apr 
                   Monthly Climatological Summary for Apr 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   2.0   5.4   14:19  -0.6   23:34  16.3   0.0   0.0   5.5  21.1   13:37   ENE
 2   2.8   7.8   15:19  -1.3   05:44  15.5   0.0   0.0   6.3  24.1   10:41   ENE
 3   1.8   3.8   18:09  -0.7   02:28  16.5   0.0   0.0   6.7  25.0   11:04   ENE
 4   1.4   2.3   17:47   0.1   04:03  16.9   0.0   1.0   6.8  25.0   14:56    NE
 5   3.7   7.6   14:45   1.1   00:00  14.6   0.0   0.3   6.9  25.0   10:24    NE
 6   3.4  10.1   15:33  -1.6   23:55  14.9   0.0   0.0   2.7  17.0   10:53    NE
 7   3.6  10.9   14:19  -3.2   06:10  14.7   0.0   0.0   1.3  14.0   16:02    SE
 8   4.9   9.2   14:09   1.6   02:38  13.4   0.0   0.0   4.3  19.0   09:35   ENE
 9   5.7  10.3   14:29   1.8   03:29  12.6   0.0   0.3   3.5  17.0   10:22   ENE
10   6.5  12.8   14:37   2.1   07:21  11.8   0.0   2.3   2.9  12.0   07:02     N
11   5.9   8.0   15:56   4.8   20:38  12.4   0.0   5.3   3.4  19.0   03:40   ENE
12   8.3  11.4   15:29   5.3   00:27  10.0   0.0   4.1   3.3  19.0   13:20   WSW
13   8.9  12.9   12:33   4.2   06:19   9.4   0.0   4.3   5.0  22.0   21:54    SW
14  15.1  21.3   14:30  10.9   05:40   3.2   0.0   0.0   7.2  30.0   14:15    SW
15  13.2  17.4   11:46   8.7   23:51   5.1   0.0   0.0   5.4  21.1   15:30    SW
16  12.2  17.6   15:44   8.2   00:28   6.1   0.0   0.0   6.5  25.0   09:26    SW
17  13.1  18.2   18:34   8.6   02:22   5.2   0.0   0.0   6.6  28.0   21:55   SSW
18  10.7  15.5   14:35   7.2   23:52   7.6   0.0   2.0   9.4  28.0   09:46    SW
19   8.1  12.6   13:53   2.5   23:57  10.2   0.0   1.5   3.9  16.0   00:22     W
20   6.0  13.4   14:04  -0.9   06:11  12.3   0.0   0.0   1.6  13.0   14:48   ENE
21   7.8  16.8   14:53  -1.8   05:29  10.5   0.0   0.0   1.2  13.0   15:42     W
22  10.9  17.2   13:54   5.3   05:18   7.4   0.0   0.0   3.9  20.0   17:04   WSW
23  14.9  21.7   15:37   9.2   06:19   3.4   0.0   0.0   2.7  14.0   11:15     W
24  15.5  23.1   13:57   7.4   05:18   2.8   0.0   0.5   2.3  16.0   11:32     W
25  16.8  23.4   14:37  11.6   04:52   1.5   0.0   0.0   3.0  20.0   17:58     W
26   8.6  13.1   13:40   3.2   23:38   9.7   0.0   5.8   2.3  18.1   17:31     N
27   6.1  12.8   13:45   2.3   03:31  12.2   0.0   1.5   2.2  25.0   14:45   NNE
28   7.7  14.9   12:56  -0.4   05:41  10.6   0.0   0.0   3.4  19.0   14:42   WSW
29  10.6  15.8   15:26   6.4   23:56   7.7   0.0   0.3   3.7  18.1   01:23     W
30   8.7  15.1   13:53   3.3   05:55   9.6   0.0   0.0   2.6  18.1   13:17    NE
----------------------------------------------------------------------------------
     8.2  23.4    25    -3.2     7   304.1   0.0  29.2   4.2  30.0    14       W

Max >=  27.0:  0
Max <=   0.0:  0
Min <=   0.0:  8
Min <= -18.0:  0
Max Rain: 5.8 on day 26
Days of Rain: 13 (>= 0.2 mm)  6 (>= 2.0 mm)  0 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration