weather

                   Monthly Climatological Summary for Dec 2017

Name: Spring weather   City: Duham   State: Co Durham
Elevation: 102 m  Lat: N 54° 47' 06"   Lon: W 001° 35' 42"

                  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   2.7   4.1   23:57   1.8   08:41  15.6   0.0   5.8   2.1  14.0   09:34   WNW
02   5.7   8.3   23:41   3.8   02:00  12.6   0.0   0.0   2.3  13.0   23:38     W
03   6.4   8.6   12:18   3.5   21:29  11.9   0.0   0.0   1.7  13.0   01:38   WNW
04   6.7   9.1   13:51   3.5   00:13  11.6   0.0   0.0   1.8  17.0   11:44     W
05   7.6   8.7   13:45   6.3   00:39  10.7   0.0   0.0   3.5  23.0   05:05   WSW
06   9.8  11.4   12:37   8.0   00:00   8.5   0.0   0.2   5.8  33.0   16:15   WSW
07   6.9  12.5   05:29   2.4   23:56  11.4   0.0   1.8   7.0  32.0   15:52   WSW
08   1.1   2.4   12:39   0.0   08:28  17.2   0.0   0.0   5.6  22.0   20:07     W
09   0.1   3.0   13:23  -2.8   22:39  18.2   0.0   0.0   2.9  16.0   00:24     W
10  -1.2   0.5   12:18  -3.9   22:16  19.5   0.0   0.0   0.4   7.0   23:09    NW
11  -1.5   2.2   13:54  -5.8   08:38  19.8   0.0   0.2   0.6   9.0   19:41     W
12   0.5   3.4   13:26  -3.2   09:01  17.8   0.0   0.8   1.4  16.0   21:09    SW
13   3.8   5.7   07:07   1.8   23:25  14.5   0.0   2.0   3.3  22.0   15:36   WSW
14   2.4   5.1   13:51   0.4   21:26  15.9   0.0   0.8   1.9  18.0   03:19     W
15   2.7   4.8   14:16   1.6   23:58  15.0   0.0   2.4   2.7  16.0   16:48   WNW
16   0.8   4.0   12:28  -1.6   23:58  14.8   0.0   0.0   2.4  11.0   00:22   WNW
17   2.9   8.6   15:53  -2.7   02:53  15.4   0.0   1.8   2.1  17.0   14:55   WSW
18   3.4   6.3   12:53   1.4   07:33  14.9   0.0   0.0   0.6   8.0   00:13     W
19   5.4  11.3   12:54  -0.1   03:41  12.9   0.0   0.2   0.6  14.0   16:09   WSW
20   8.8  12.4   11:57   3.4   00:00   9.5   0.0   0.2   0.5  10.0   03:34   WSW
21   7.2   9.4   14:11   5.0   06:18  11.1   0.0   0.0   0.0   6.0   01:50     W
22   7.6   9.8   14:05   6.5   23:57  10.7   0.0   0.2   0.1   8.0   22:00     W
23   9.7  11.7   06:00   5.8   01:19   8.6   0.0   0.2   3.7  25.0   19:49   WSW
24  10.8  12.3   12:43  10.1   06:43   7.5   0.0   0.0   7.9  27.0   12:18   WSW
25   9.1  11.1   13:46   2.7   23:40   9.2   0.0   2.2   6.1  31.0   05:12   WSW
26   2.2   5.2   12:21  -0.9   21:15  16.1   0.0   1.2   2.0  14.0   06:28     W
27   1.4   2.4   14:20   0.6   00:00  16.9   0.0   0.4   3.3  19.0   13:34   WNW
28   1.5   4.0   12:51  -1.8   23:44  16.8   0.0   0.0   2.9  19.0   03:27     W
29   0.0   3.4   23:30  -2.7   02:03  18.3   0.0   1.4   0.5  17.0   23:26    SW
30   3.3   6.3   17:42   0.7   07:15  15.0   0.0   5.2   2.1  22.0   17:30   WSW
31   6.6   9.2   06:16   4.8   21:35  11.7   0.0   2.4   5.8  31.0   11:32   WSW
----------------------------------------------------------------------------------
     4.3  12.5     7    -5.8    11   429.6   0.0  29.4   2.7  33.0     6     WSW

Max >=  27.0  0
Max <=   0.0  0
Min <=   0.0 11
Min <= -18.0  0
Max Rain: 5.8 on day 1
Days of Rain: 19 (>= 0.2 mm)  6 (>= 2.0 mm)  0 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration