Month by month records
Temperature
Maximum |
Minimum |
Average |
||||
Highest |
Lowest |
Highest |
Lowest |
Highest |
Lowest |
|
| January | 12.2°C at 13:05 on 13:01:11 |
8.0°C at 14:44 on 17/01/10 |
-2.6°C at 08:06 on 14/01/12 |
-6.5°C at 06:38 on 07/01/10 |
4.9°C in 2012 |
1.2°C in 2010 |
| February | 15.6°C at 15:24 on 23/02/12 |
8.4°C at 15:51 on 05/02/10 |
-7.2°C at 06:58 on 11/02/12 |
-3.2°C at 05:56 on 03/02/10 |
6.0°C in 2011 |
2.1°C in 2010 |
| March | 21.2°C at 16:38 on 28/03/12 |
14.4°C at 13:49 on 25/03/10 |
-0.9°C at 07:13 on 06/03/12 |
-3.7°C at 07:00 on 08/03/10 |
7.9°C in 2012 |
5.7°C in 2010 |
| April | 24.4°C at 15:24 on 23/04/11 |
16.3°C at 15:44 on 30/04/12 |
2.5°C at 03:15 on 13/04/11 |
-1.0°C at 03:16 on 16/04/12 |
11.6°C in 2011 |
6.5°C in 2012 |
| May | 26.7°C at 17:00 on 23/05/10 |
21.6°C at 17:42 on 06/05/11 |
2.2°C at 05:20 on 04/05/11 |
0.7°C at 05:38 on 13/05/10 |
11.7°C in 2011 |
10.6°C in 2010 |
| June | 28.6°C at 13:00 on 27/06/11 |
26.1°C at 15:45 on 27/06/10 |
6.0°C at 03:52 on 20/06/10 |
4.4°C at 05:04 on 11/06/11 |
15.3°C in 2010 |
14.2°C in 2011 |
| July | 25.6°C at 14:21 on 10/07/10 |
24.3°C at 16:30 on 31/07/11 |
9.5°C at 04:19 on 06/07/10 |
6.9°C at 05:31 on 23/07/11 |
16.5°C in 2010 |
15.2°C in 2011 |
| August | 26.4°C at 15:15 on 03/08/11 |
23.2°C at 15:30 on 16/08/10 |
8.0°C at 05:31 on 15/08/11 |
6.7°C at 04:23 on 31/08/10 |
15.1°C in 2011 |
14.6°C in 2010 |
| September | 27.8°C at 15:50 on 30/09/11 |
21.4°C at 17:55 on 01/09/10 |
6.7°C at 05:32 on 25/09/09 |
4.6°C at 05:55 on 25/09/10 |
14.7°C in 2011 |
13.3°C in 2010 |
| October | 27.4°C at 16:30 on 01/10/11 |
18.2°C at 15:26 on 10/10/10 |
3.7°C at 05:03 on 08/10/09 |
-0.4°C at 07:20 on 25/10/10 |
12.0°C in 2011 |
9.7°C in 2010 |
| November | 16.2°C at 13:21 on 04/11/10 |
15.7°C in 2009 and 2011 |
1.2°C at 05:43 on 28/11/11 |
-9.1°C at 08:20 on 28/11/10 |
8.9C in 2011 |
4.8°C in 2010 |
| December | 12.9°C at 11:56 on 26/12/11 |
8.0°C at 12:34 on 11/12/10 |
-2.9°C at 04:22 on 18/12/11 |
-11.6°C at 03:26 on 07/12/10 |
5.2°C in 2011 |
-0.2°C in 2010 |
Humidity
Maximum |
Minimum |
Average |
||||
Highest |
Lowest |
Highest |
Lowest |
Highest |
Lowest |
|
| January | 100% on various days |
100% on various days |
67% at 14:52 on 30/01/12 |
58% at 14:24 on 29/01/10 |
92% in 2010 |
88% in 2012 |
| February | 100% on various days |
100% on various days |
66% on 2 occasions in 2010/2011 |
41% at 15:17 on 19/02/12 |
92% in 2010 |
87% in 2012 |
| March | 100% on various days |
100% on various days |
41% on 2 occasions in 2010/2011 |
30% at 16:31 on 27/03/12 |
83% in 2010 |
81% in 2011 |
| April | 100% at 08:24 on 13/04/12 |
96% at 08:43 on 04/04/11 |
43% at 13:31 on 16/04/12 |
32% at 16:22 on 21/04/10 |
85% in 2012 |
75% in 2010 & 2011 |
| May | 99% at 05:37 on 01/05/10 |
98% at 06:38 on 19/05/11 |
35% at 17:21 on 23/05/10 |
26% at 15:01 on 01/05/11 |
75% in 2010 |
74% in 2011 |
| June | 100% at 09:54 on 09/06/10 |
98% at 23:03 on 24/06/11 |
39% at 17:01 on 16/06/11 |
31% at 15:00 on 22/06/10 |
78% in 2011 |
75% in 2010 |
| July | 97% on various days |
97% on various days |
40% at 15:27 on 11/07/10 |
38% at 18:01 on 02/07/11 |
78% in 2010 |
74% in 2011 |
| August | 100% at 07:24 on 17/08/10 |
99% at 06:47 on 27/08/11 |
45% at 20:14 on 31/08/09 |
41% at 16:08 on 24/08/11 |
82% in 2010 |
79% in 2011 |
| September | 100% at 06:42 on 21/09/10 |
97% at 08:25 on 28/09/11 |
45% at 17:57 on 01/09/10 |
38% at 16:08 on 30/09/11 |
84% in 2010 |
81% in 2011 |
| October | 100% on various days |
100% on various days |
54% at 14:36 on 07/10/09 |
37% at 17:00 on 01/10/11 |
87% in 2010 |
83% in 2011 |
| November | 100% on various days |
100% on various days |
67% at 13:44 on 27/11/11 |
61% on 2 occasions in 2009/2010 |
91% in 2011 |
90% in 2009 & 2010 |
| December | 100% on various days |
100% on various days |
70% at 15:04 on 31/12/09 |
68% at 13:18 on 28/12/11 |
93% in 2009 |
88% in 2011 |
Barometric Pressure
Maximum |
Minimum |
Average |
||||
Highest |
Lowest |
Highest |
Lowest |
Highest |
Lowest |
|
| January | 1042.5 mb at 11:28 on 26/01/10 |
1033.5 mb at 11:12 on 13/01/12 |
990.4 mb at 05:34 on 29/01/10 |
984.8 mb at 06:51 on 08/01/11 |
1018.0 mb in 2012 |
1014.9 mb in 2010 |
| February | 1044.6 mb at 22:18 on 07/02/12 |
1026.5 mb at 00:20 on 13/02/10 |
1003.3 mb at 11:31 on 18/02/12 |
978.5 mb at 02:27 on 26/02/10 |
1027.9 mb in 2012 |
1003.0 mb in 2010 |
| March | 1041.0 mb at 09:38 on 23/03/11 |
1035.4 mb at 09:06 on 07/03/10 |
1007.5 mb at 08:32 on 27/03/12 |
978.7 mb at 04:48 on 31/03/10 |
1026.5 mb in 2012 |
1015.0 mb in 2010 |
| April | 1034.1 mb at 08:12 on 10/04/10 |
1028.5 mb at 13:36 on 12/04/11 |
1002.7 mb at 08:41 on 02/04/11 |
977.1 mb at 15:50 on 18/04/12 |
1018.6 mb in 2011 |
1003.1 mb in 2012 |
| May | 1032.0 mb at 09:19 on 21/05/10 |
1026.2 mb in 2011 & 2012 |
1002.6 mb at 19.44 on 29/05/10 |
1001.1 mb at 12.02 on 26/05/11 |
1017.2 mb in 2010 |
1016.6 mb in 2011 |
| June | 1034.9 mb at 06:20 on 03/06/11 |
1029.7 mb at 13:10 on 15/06/10 |
999.8 mb at 16:47 on 08/06/10 |
995.4 mb at 03:04 on 18/06/11 |
1021.5 mb in 2011 |
1017.1 mb in 2010 |
| July | 1026.1 mb at 10:22 on 01/07/11 |
1025.2 mb at 09:15 on 06/07/10 |
994.7 mb at 04:28 on 15/07/10 |
987.9 mb at 18:29 on 17/07/11 |
1013.5 mb in 2010 |
1012.2 mb in 2011 |
| August | 1026.7 mb at 01:29 on 31/08/10 |
1024.9 mb at 21:36 on 09/08/11 |
997.8 mb at 04:45 on 07/08/11 |
995.7 mb at 08:03 on 23/08/10 |
1012.9 mb in 2010 |
1011.2 mb in 2011 |
| September | 1039.3 mb at 23:15 on 10/09/09 |
1025.1 mb at 23:57 on 12/09/10 |
1013.2 mb at 04:49 on 07/09/09 |
992.1 mb at 08:42 on 12/09/11 |
1013.4 mb in 2010 |
1010.4 mb in 2011 |
| October | 1034.9 mb at 11:41 on 16/10/09 |
1028.6 mb at 11:04 on 25/10/10 |
994.2 mb at 16:58 on 21/10/09 |
987.0 mb at 18:16 on 29/10/10 |
1014.5 mb in 2009 |
1011.7 mb in 2010 |
| November | 1029.4 mb at 08:56 on 13/11/11 |
1020.4 mb at 08:30 on 09/11/09 |
988.9 mb at 04:07 on 04/11/11 |
966.9 mb at 16:29 on 08/11/10 |
1015.2 mb in 2011 |
998.0 mb in 2009 |
| December | 1037.6 mb at 23:11 on 14/12/10 |
1035.0 mb at 20:40 on 11/12/09 |
990.9 mb at 06:07 on 18/12/10 |
977.3mb at 03:16 on 13/12/11 |
1014.4mb in 2010 |
1005.1 mb in 2009 |
Wind
Maximum wind speed |
Maximum gust speed |
Average wind speed |
Average gust speed |
|||||
Highest |
Lowest |
Highest |
Lowest |
Highest |
Lowest |
Highest |
Lowest |
|
| January | 28.8 mph (WNW) 10:52, 22/01/12 |
17.3 mph ( ESE) 21:45, 19/01/10 |
41.4 mph (WNW) 12:09, 05/01/12 |
26.4 mph (SSE) 00:54, 16/01/10 |
6.0 mph in 2012 |
3.5 mph in 2010 |
9.0 mph in 2012 |
5.6 mph in 2010 |
| February | 31.0 mph (WSW) 09:44, 04/02/11 |
19.5 mph (W) 13:12, 26/02/10 |
47.1 mph (WSW) 13:55, 04/02/11 |
27.6 mph (W) 14:05, 26/02/10 |
6.4 mph in 2011 |
3.3 mph in 2010 |
9.5 mph in 2011 |
5.5 mph in 2010 |
| March | 25.3 mph (W) 14:16, 10/03/11 |
20.7 mph on two occasions in 2010/2012 |
41.4 mph (W) 14:52, 10/03/11 |
29.9 mph (W) on two occasions in 2010/2012 |
4.6 mph in 2010 |
3.2 mph in 2012 |
7.1 mph in 2010 |
5.2 mph in 2011 & 2012 |
| April | 19.6 mph (E) 13:00, 25/04/12 |
18.4 mph in 2010 & 2011 |
34.5 mph (NE) 09:53, 29/04/12 |
26.4 mph (SW) 06:09, 05/04/11 |
4.4 mph in 2012 |
4.0 mph in 2011 |
7.2 mph in 2012 |
6.5 mph in 2010/2011 |
| May | 20.7 mph (WSW) 15:05, 22/05/11 |
19.5 mph (WNW) 11:47, 30/05/10 |
32.2 mph (WSW) 13:03, 22/05/11 |
29.9 mph (WNW) 13:27, 30/05/10 |
5.8 mph in 2011 |
3.2 mph in 2010 |
8.8 mph in 2011 |
5.5 mph in 2010 |
| June | 15.0 mph (W) 18:02, 16/06/11 |
13.8 mph (W) 12:30, 29/06/10 |
27.6 mph (SW) 18:03, 21/06/11 |
24.1 mph (NNW) 15:04, 19/06/10 |
3.6 mph in 2011 |
2.7 mph in 2010 |
6.0 mph in 2011 |
4.8 mph in 2010 |
| July | 18.4 mph (WSW) 16:51, 15/07/10 |
16.1 mph (WSW) 18:27, 17/07/11 |
29.9 mph (WSW) 16:27, 15/07/10 |
25.3 mph (WNW) 16:22, 23/07/11 |
4.5 mph in 2010 |
2.9 mph in 2011 |
7.2 mph in 2010 |
5.0 mph in 2011 |
| August | 19.5 mph (W) 12:35, 24/08/10 |
18.4 mph (WSW) 12:37, 10/08/11 |
32.2 mph (SW) 11:42, 24/08/10 |
27.6 mph (WNW) 18:48, 08/08/11 |
3.9 mph in 2010 |
3.2 mph in 2011 |
6.3 mph in 2010 |
5.3 mph in 2011 |
| September | 26.5 mph (WSW) 11:51, 12/09/11 |
19.5 mph (W) 15:00, 04/09/09 |
39.1 mph (WSW) 16:21, 12/09/11 |
29.9 mph (W) 13:31, 04/09/09 |
5.2 mph in 2011 |
4.3 mph in 2010 |
8.4 mph in 2011 |
6.8 mph in 2010 |
| October | 24.2 mph (W) 12:38, 18/10/11 |
19.5 mph (WSW) 19:32, 29/10/10 |
35.7 mph (W) 12:37, 18/10/11 |
27.6 mph (S) 18:32, 29/10/10 |
5.7 mph in 2011 |
3.9 mph in 2010 |
8.8 mph in 2011 |
6.4 mph in 2009/2010 |
| November | 25.3 mph (WSW) 00:41, 23/11/09 |
23.0 mph (WSW) 02:35, 27/11/11 |
42.5 mph (SW) 07:09, 19/11/09 |
34.5 mph (WNW) 15:26, 29/11/11 |
6.7 mph in 2009 |
4.5 mph in 2010 |
10.2 mph in 2009 |
7.1 mph in 2010 |
| December | 23.0 mph (WNW) 16:47, 29/12/11 |
17.3 mph (W) 09:20, 16/12/10 |
36.8 mph (W) 04:27, 07/12/11 |
26.4mph (W) 09:08, 16/12/10 |
7.0 mph in 2011 |
1.9mph in 2010 |
10.7 mph in 2011 |
3.4 mph in 2010 |
Rainfall
Total |
Maximum rain per minute |
Rain days |
||||
Highest |
Lowest |
Highest |
Lowest |
Most |
Least |
|
| January | 36.4 mm in 2012 |
30.8 mm in 2010 |
1.0 mm
on two occasions in 2010/2012 |
0.6 mm at 15:15 on 16/01/11 |
20 in 2012 |
16 in 2010/2011 |
| February | 60.4 mm in 2011 |
14.6 mm in 2012 |
1.2 mm
at 17:34 on 27/02/11 |
0.2 mm
on two occasions in 2010/2012 |
25 in 2010 |
15 in 2012 |
| March | 45.2 mm in 2010 |
10.8 mm
in 2011 |
0.4 mm
at 17:38 on 25/03/10 |
0.2 mm
on two occasions in 2011/2012 |
15 in 2010 |
10 in 2011 |
| April | 153.0 mm
in 2010 |
6.8mm in 2011 |
0.6 mm at 18:30 on 03/04/11 |
0.4 mm
on two occasions in 2010/2012 |
21 in 2012 |
4 in 2011 |
| May | 37.8 mm in 2011 |
25.6 mm in 2010 |
1.4 mm at 14:05 on 23/05/11 |
0.2 mm
at 23:04 on 29/05/10 |
15 in 2011 |
12 in 2010 |
| June | 66.0 mm in 2010 |
43.2 mm in 2011 |
1.6 mm at 13:04 on 22/06/11 |
1.2 mm
at 08:16 on 06/06/10 |
17 in 2011 |
11 in 2010 |
| July | 45.8 mm in 2010 |
31.2 mm
in 2011 |
1.8 mm at 16:59 on 14/07/10 |
1.4 mm at 19:03 on 17/07/11 |
15 in 2010 |
9 in 2011 |
| August | 67.4 mm
in 2010 |
46.0 mm
in 2011 |
1.4 mm at 17:46 on 12/08/10 |
0.8 mm at 20:36 on 07/08/11 |
18 in 2010/2011 |
18 in 2010/2011 |
| September | 70.6 mm in 2010 |
30.4 mm in 2011 |
1.2 mm at 14:01 on 25/09/11 |
0.2 mm at 14:05 on 07/09/09 |
16 in 2010 |
15 in 2011 |
| October | 56.6 mm in 2010 |
24.8 mm
in 2011 |
0.6 mm at 20:09 on 06/10/09 |
0.4 mm on two occasions in 2010/2011 |
17 in 2010 |
15 in 2009/2011 |
| November | 118.8 mm
in 2009 |
25.8 mm
in 2011 |
1.8 mm at 13:29 on 27/11/10 |
0.6 mm at 15:30 on 29/11/11 |
26 in 2009 |
18 in 2011 |
| December | 70.8 mm
in 2011 |
15.8 mm
in 2010 |
0.8 mm
on two occasions in 2009/2010 |
0.4 mm at 13:03 on 23/12/11 |
25 in 2009/2011 |
17 in 2010 |
Miscellaneous
Average dewpoint |
Maximum heat index |
Frost days |
||||
Highest |
Lowest |
Highest |
Lowest |
Most |
Least |
|
| January | 3.0°C
in 2012 |
0.0°C
in 2010 |
12.2°C
at
13:05 on 13/01/11 |
8.0°C
at
14:44 on 17/01/10 |
18
in 2010
|
7
in 2012
|
| February | 4.6°C
in 2011 |
0.8°C
in 2010 |
15.6°C at 15:24 on 23/02/12 |
8.4°C at 15:51 on 05/02/10 |
13 in 2 years |
2 in 2011 |
| March | 4.6°C
in 2012 |
2.8°C
in 2010 |
25.2°C at 13:54 on 28/03/12 |
14.4°C at 13:49 on 25/03/10 |
8 in 2010 |
1 in 2012 |
| April | 7.1°C
in 2011 |
4.0°C
in 2012 |
26.2°C at 17:37 on 19/04/11 |
16.3°C at 15:44 on 30/04/12 |
3 in 2012 |
0 in 2011 |
| May | 6.9°C
in 2011 |
6.1°C
in 2010 |
26.6°C at 17:29 on 23/05/10 |
25.0°C at 18:44 on 06/05/11 |
----- |
0 in 2 years |
| June | 10.6°C in 2010 |
10.1°C in 2011 |
30.0°C at 12:03 on 27/06/11 |
26.7°C at 15:43 on 27/06/10 |
----- |
0 in 2 years |
| July | 12.4°C in 2010 |
10.3°C in 2011 |
26.4°C at 14:21 on 10/07/10 |
25.5°C at 16:09 on 31/07/11 |
----- |
0 in 2 years |
| August | 11.4°C in 2010 |
11.2°C in 2011 |
27.0°C at 15:12 on 03/08/11 |
25.9°C at 18:55 on 31/08/10 |
----- |
0 in 2 years |
| September | 11.1°C in 2011 |
10.5°C in 2010 |
27.5°C at 15:46 on 30/09/11 |
26.1°C at 13:57 on 06/09/10 |
----- |
0 in 3 years |
| October | 9.1°C in 2011 |
7.6°C in 2010 |
27.1°C at 16:39 on 01/10/11 |
19.3°C at 19:02 on 06/10/09 |
2 in 2010 |
0 in 2 years |
| November | 7.5°C in 2011 |
3.2°C in 2010 |
16.2°C at 13:21 on 04/11/10 |
15.7°C on 2 occasions in 2009 & 2011 |
9 in 2010 |
0 in 2 years |
| December | 3.4°C in 2011 |
-1.4°C in 2010 |
12.9°C at 11:56 on 26/12/11 |
8.0°C at 12:34 on 11/12/10 |
20 in 2010 |
4 in 2011 |




