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Report for 2013 Sep
Monthly Climatological Summary for Sep 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
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1 15.1 21.0 14:30 9.6 03:11 3.2 0.0 0.0 1.3 16.0 13:38 W
2 18.6 25.6 16:29 11.8 05:26 0.0 0.3 0.0 1.0 12.0 10:47 W
3 19.7 26.0 15:20 13.5 06:44 0.0 1.4 0.0 0.4 7.0 14:20 WSW
4 18.8 25.9 13:35 13.5 05:04 0.0 0.5 0.0 0.8 12.0 16:48 ESE
5 21.0 30.3 14:39 13.6 05:59 0.0 2.7 0.0 0.1 7.0 15:10 SE
6 15.6 18.7 10:27 11.9 23:49 2.7 0.0 1.8 1.2 12.0 10:35 WSW
7 14.1 18.8 14:19 10.0 06:36 4.2 0.0 0.8 2.7 18.1 16:57 SW
8 13.1 19.7 13:37 8.9 06:49 5.2 0.0 0.3 2.5 18.1 15:30 WSW
9 10.5 12.8 16:59 8.2 03:37 7.8 0.0 7.6 0.7 8.1 13:37 W
10 11.8 16.9 11:48 8.1 05:03 6.5 0.0 0.3 1.5 10.0 11:26 NW
11 13.5 17.0 13:53 11.4 04:49 4.8 0.0 0.5 1.3 10.0 00:44 NNW
12 14.8 19.4 15:25 12.3 00:00 3.5 0.0 0.5 0.5 10.0 22:10 WSW
13 15.6 17.9 10:08 13.1 23:58 2.7 0.0 18.5 1.1 11.0 23:42 WNW
14 11.2 14.2 12:57 8.2 23:32 7.1 0.0 8.1 1.2 12.0 00:13 N
15 11.1 14.9 11:25 6.6 04:38 7.2 0.0 1.5 4.0 25.0 17:01 WSW
16 10.5 15.3 12:29 7.5 05:46 7.8 0.0 0.3 3.2 19.0 09:53 W
17 10.4 14.9 10:43 7.3 03:13 7.9 0.0 4.6 2.5 17.0 10:52 WSW
18 12.0 16.4 12:27 9.3 06:13 6.3 0.0 0.3 0.8 12.0 12:19 NW
19 11.6 15.4 11:46 7.8 04:58 6.7 0.0 1.0 2.7 20.0 13:08 WSW
20 13.6 19.5 15:26 9.5 02:59 4.7 0.0 0.0 0.7 11.0 05:43 W
21 14.2 17.9 16:39 10.1 04:40 4.1 0.0 0.0 1.7 12.0 17:37 WSW
22 16.0 18.4 13:07 12.9 23:55 2.3 0.0 0.0 1.0 8.1 08:09 W
23 15.0 18.2 16:25 11.3 23:54 3.3 0.0 0.0 0.1 3.0 00:30 SE
24 14.2 19.9 15:52 10.1 04:33 4.1 0.0 0.3 0.5 6.0 14:09 E
25 15.9 20.8 14:52 12.5 07:03 2.4 0.0 0.0 0.2 6.0 10:47 E
26 14.3 18.3 12:26 10.4 23:49 4.0 0.0 0.0 1.8 12.0 10:28 ENE
27 12.0 16.4 13:43 8.2 03:57 6.3 0.0 0.0 1.8 13.0 16:06 ENE
28 13.9 18.2 13:27 9.9 02:32 4.4 0.0 0.0 3.1 16.0 17:26 ENE
29 14.2 16.7 12:07 11.6 07:38 4.1 0.0 2.8 3.6 18.1 13:03 ENE
30 14.3 19.1 11:45 9.8 23:53 4.0 0.0 0.0 2.7 14.0 13:26 ENE
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14.2 30.3 5 6.6 15 127.3 4.9 49.2 1.6 25.0 15 WNW
Max >= 27.0: 1
Max <= 0.0: 0
Min <= 0.0: 0
Min <= -18.0: 0
Max Rain: 18.5 on day 13
Days of Rain: 16 (>= 0.2 mm) 5 (>= 2.0 mm) 0 (>= 20.0 mm)
Heat Base: 18.3 Cool Base: 18.3 Method: Integration