Updated at the end of each month. Records in red.
Temperature
Maximum | Minimum | Average | ||||
---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Highest | Lowest | |
January | 14.0°C at 18:02 on 09:01:15 |
8.0°C at 14:44 on 17/01/10 |
-1.2°C at 09:10 on 21/01/14 |
-6.7°C at 08:20 on 31/01/19 |
6.0°C in 2020 |
1.2°C in 2010 |
February | 18.3°C at 14:44 on 26/02/19 |
8.4°C at 15:51 on 05/02/10 |
-0.3°C at 05:36 on 10/02/14 |
-7.2°C at 06:58 on 11/02/12 |
6.7°C in 2019 |
2.1°C in 2010 |
March | 22.3°C at 16:38 on 31/03/21 |
9.5°C at 14:28 on 05/03/13 |
0.5°C at 02:12 on 02/03/17 |
-6.1°C at 00:56 on 01/03/18 |
8.0°C in 2017 |
1.8°C in 2013 |
April | 24.8°C at 18:36 on 19/04/18 |
15.3°C at 16:36 on 13/04/16 |
2.5°C at 03:15 on 13/04/11 |
-4.4°C at 05:24 on 07/04/21 |
11.6°C in 2011 |
6.3°C in 2021 |
May | 26.7°C at 17:00 on 23/05/10 |
18.9°C at 15:36 on 11/05/15 |
4.9°C at 05:14 on 03/05/23 |
-0.6°C at 06:01 on 14/05/20 |
13.3°C in 2018 |
9.7°C in 2021 |
June | 30.1°C at 15:16 on 11/06/23 |
22.7°C at 16:08 on 19/06/13 |
7.5°C at 06:02 on 04/06/17 |
4.3°C at 05:38 on 01/06/15 |
16.6°C in 2023 |
12.8°C in 2012 |
July | 38.9°C at 16:22 on 19/07/22 |
24.3°C at 16:30 on 31/07/11 |
9.6°C at 03:00 on 04/07/18 |
5.5°C at 05:00 on 31/07/15 |
18.9°C in 2018 |
14.8°C in 2012 |
August | 32.4°C at 15:53 on 14/08/22 |
22.9°C in 2014 & 2021 |
8.6°C in 2013 & 2021 |
4.1°C at 06:42 on 31/08/12 |
18.4°C in 2022 |
14.3°C in 2014 |
September | 30.4°C on 09/09/23 |
20.4°C at 15:45 on 10/09/15 |
7.3°C at 04:02 on 23/09/16 |
2.3°C at 06:47 on 28/09/20 |
16.2°C in 2023 |
12.0°C in 2015 |
October | 27.4°C at 16:30 on 01/10/11 |
15.3°C at 13:51 on 06/10/19 |
3.8°C at 06:16 on 11/10/22 |
-0.7°C at 07:01 on 29/10/18 |
12.1°C in 2022 |
8.7°C in 2012 |
November | 16.8°C at 20:00 on 01/11/20 |
12.2°C at 19:04 on 11/11/13 |
1.5°C at 04:00 on 21/11/22 |
-9.1°C at 08:20 on 28/11/10 |
8.9C in 2011 |
4.8°C in 2010 |
December | 14.8°C at 09:01 on 19/12/15 |
8.0°C at 12:34 on 11/12/10 |
1.4°C at 07:14 on 13/12/15 |
-11.6°C at 03:26 on 07/12/10 |
9.0°C in 2015 |
-0.2°C in 2010 |
Humidity
Maximum | Minimum | Average | ||||
---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Highest | Lowest | |
January | 100% on various days |
100% on various days |
73% at 13:19 on 22/01/21 |
55% at 11:35 on 31/01/22 |
93% in 2021 |
88% in 2012 |
February | 100% on various days |
99% at 06:25 on 04/02/16 |
66% in 2010/2011 |
38% at 14:17 on 26/02/19 |
92% in 2010 & 2017 |
83% in 2016 |
March | 100% on various days |
98% at 07:38 on 21/03/19 |
52% at 15:13 on 31/03/13 |
30% at 16:31 on 27/03/12 |
86% in 2013 & 2018 |
80% in 2020 |
April | 100% on various days |
95% at 08:07 on 21/04/17 |
43% on 3 occasions |
27% in 2015 & 2020 |
85% in 2012 |
71% in 2021 |
May | 100% at 08:07 on 25/05/14 |
95% iat 08:00 on 20/05/20 |
45% in 2014/2015 |
26% at 15:01 on 01/05/11 |
83% in 2014 |
72% in 2020 |
June | 100% on various days |
96% on 3 occasions |
48% at 17:16 on 06/06/19 |
27% in 2018 & 2020 |
86% in 2016 |
75% in 2010 |
July | 99% at 06:50 on 30/07/12 |
95% in 2017 / 2018 |
45% at 19:00 on 07/07/23 |
27% at 13:18 on 09/07/13 |
85% in 2012 |
71% in 2018 & 2022 |
August | 100% on various days |
96% on 3 occasions | 52% at 19:19 on 04/08/17 |
25% at 16:06 on 11/08/22 |
84% on 3 occasions |
74% in 2022 |
September | 100% on various days |
96% at 09:26 on 08/09/20 |
54% at 15:36 on 01/09/17 |
31% at 15:33 on 22/09/20 |
87% in 2017 |
81% in 2011 |
October | 100% on various days |
98% at 08:37 on 23/10/17 |
65% at 17:14 on 01/10/20 |
37% at 17:00 on 01/10/11 |
91% in 2013 |
83% in 2011 |
November | 100% on various days |
100% on various days |
72% at 14:39 on 18/11/19 |
50% at 09:37 on 20/11/14 |
93% in 2014 |
88% in 2015 & 2017 |
December | 100% on various days |
99% at 21:09 on 25/12/13 |
72% at 15:00 on 07/12/18 |
62% in 2013 & 2019 |
93% in 2009 |
88% in 2011 & 2015 |
Barometric Pressure
Maximum | Minimum | Average | ||||
---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Highest | Lowest | |
January | 1047.5 mb at 02:07 on 20/01/20 |
1023.2 mb at 22:06 on 11/01/14 |
995.0 mb at 20:02 on 12/01/17 |
967.8 mb at 22:11 on 20/01/21 |
1022.7 mb in 2022 |
998.1 mb in 2014 |
February | 1045.9 mb at 08:26 on 05/02/23 |
1011.7 mb at 18:05 on 26/02/14 |
1007.1 mb at 06:22 on 22/02/23 |
964.9 mb at 00:15 on 15/02/14 |
1027.9 mb in 2012 |
993.8 mb in 2014 |
March | 1043.1 mb at 23:16 on 18/03/22 |
1031.1 mb at 11:40 on 01/03/13 |
1007.5 mb at 08:32 on 27/03/12 |
971.4 mb at 06:34 on 28/03/16 |
1026.5 mb in 2012 |
1001.4 mb in 2018 |
April | 1036.8 mb at 10:24 on 19/04/17 |
1025.5 mb at 12:17 on 18/04/18 |
1006.7 mb at 19:08 on 27/04/21 |
975.8 mb at 06:10 on 07/04/22 |
1022.4 mb in 2021 |
1003.1 mb in 2012 |
May | 1039.6 mb at 10:17 on 13/05/19 |
1025.6 mb at 00:07 on 17/05/15 |
1006.5 mb at 18.28 on 09/05/23 |
983.7 mb at 08.38 on 05/05/15 |
1021.8 mb in 2023 |
1007.7 mb in 2021 |
June | 1035.8 mb at 00:45 on 09/06/15 |
1019.7 mb at 11:51 on 01/06/12 |
1006.7 mb at 19:13 on 16/06/21 |
984.2 mb at 06:14 on 08/06/12 |
1021.5 mb in 2011 |
1009.1 mb in 2012 |
July | 1035.4 mb at 08:29 on 08/07/13 |
1018.8 mb at 01:00 on 18/07/23 |
1000.0 mb at 10:51 on 21/07/22 |
987.9 mb at 18:29 on 17/07/11 |
1019.4 mb in 2013 |
1007.6 mb in 2023 |
August | 1032,3 mb at 23:48 on 31/08/21 |
1019.6 mb at 23:55 on 15/08/14 |
1002.1 mb at 22:42 on 17/08/13 |
982.5 mb at 11:02 on 02/08/23 |
1016.7 mb in 2022 |
1009.2 mb in 2014 |
September | 1039.3 mb at 23:15 on 10/09/09 |
1023.0 mb at 10:29 on 26/09/17 |
1013.2 mb at 04:49 on 07/09/09 |
981.2 mb at 06:26 on 26/09/12 |
1019.5 mb in 2014 |
1010.4 mb in 2011 |
October | 1037.4 mb at 12:08 on 22/10/18 |
1024.9 mb at 20:05 on 11/10/13 |
1003.2 mb at 07:27 on 15/10/16 |
975.4 mb at 10:20 on 20/10/23 |
1021.4 mb in 2016 |
1005.0 mb in 2023 |
November | 1040.4 mb at 23:20 on 25/11/13 |
1020.4 mb at 08:30 on 09/11/09 |
991.5 mb at 19:29 on 17/11/15 |
960.0 mb at 09:27 on 02/11/23 |
1016.4 mb in 2013 |
998.0 mb in 2009 |
December | 1043.9 mb at 19:20 on 27/12/16 |
1029.1 mb at 08:39 on 01/12/22 |
1010.2 mb at 17:30 on 23/12/16 |
966.6 mb at 00:19 on 24/12/13 |
1024.9 mb in 2016 |
1000.1 mb in 2020 |
Wind
Maximum wind speed | Maximum gust speed | Average wind speed | Average gust speed | |||||
---|---|---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Highest | Lowest | Highest | Lowest | |
January | 31.1 mph (W) 06:24 on 10/01/15 |
16 mph at 12:01 on 11/01/21 | 49.5 mph (W) 06:23 on 10/01/15 |
26.4 mph (SSE) 00:54 on 16/01/10 |
6.7 mph in 2015 |
3 mph in 2017 |
9.9 mph in 2015 |
4.6 mph in 2022 |
February | 31.1 mph (WSW) 19:34 on 12/02/14 |
15 mph at 17:08 on 18/02/21 |
50 mph 12:26 on 23/02/17 |
27.6 mph (W) 14:05 on 26/02/10 |
8.2 mph in 2014 |
3.3 mph in 2010 |
12.4 mph in 2014 |
5.5 mph in 2010 |
March | 27.6 mph (WNW) 15:57 on 31/03/15 |
15 mph at 12:39 on 20/03/22 |
44.9 mph (WNW) 15:47 on 31/03/15 |
26 mph at 13:26 on 11/03/22 | 6.2 mph in 2019 |
3.2 mph in 2012 |
9.4 mph in 2015 |
5.2 mph in 2011/2012 |
April | 25.3 mph (W / WSW) in 2013/2015 |
14 mph on 2 occasions in 2018 / 2020 |
36.8 mph (W) 00:36 on 18/04/13 |
25 mph 16:26 on 02/04/20 |
6.0 mph in 2013 |
2.8 mph in 2021 |
9.3 mph in 2013 |
4.3 mph in 2021 |
May | 23.0 mph (SW) 13:27 on 05/05/15 |
12 mph on 2 occasions in 2018 and 2023 | 36.8 mph (W) 11:02 on 05/05/15 |
25 mph at 01:19 on 02/05/18 |
5.8 mph in 2011 / 2015 |
2.2 mph in 2023 |
8.9 mph in 2015 |
3.8 mph in 2023 |
June | 24.2 mph (WSW) 16:04 on 02/06/15 |
11 mph on 2 occasions in 2021 and 2022 |
35.7 mph (WSW) 15:33 on 02/06/15 |
19 mph at 02:24 on 11/06/21 |
5.0 mph in 2012 |
1.9 mph in 2014 |
8.0 mph in 2012 |
3.5 mph in 2021 |
July | 18.4 mph (WSW / W) in 2010/2015 |
10 mph at 17:27 on 24/07/22 |
31 mph 17:29 on 15/07/23 |
21.9 mph (WNW) 10:43 on 28/07/13 |
4.5 mph in 2010 |
1.6 mph in 2021 |
7.2 mph in 2010 |
2.7 mph in 2021 |
August | 21.9 mph (W) 19:38 on 10/08/14 |
10 mph at 16:08 on 19/08/23 |
45 mph 16:59 on 25/08/20 |
23.0 mph on 3 occasions |
4.4 mph in 2014 |
1.9 mph in 2022 |
7.1 mph in 2014 |
3.2 mph in 2022 |
September | 26.5 mph (WSW) 11:51 on 12/09/11 |
11 mph on 2 occasions in 2020 and 2022 | 39.1 mph (WSW) 16:21 on 12/09/11 |
18.4 mph (WNW) 12:34 on 26/09/14 |
5.2 mph in 2011 |
1.2 mph in 2022 |
8.4 mph in 2011 |
2.3 mph in 2022 |
October | 24.2 mph (W) 12:38 on 18/10/11 |
14 mph on 4 occasions | 42 mph 15:20 on 12/10/18 |
26 mph at 15:03 on 20/10/23 |
5.7 mph in 2011 |
2 mph in 2016 |
8.8 mph in 2011 |
4 mph in 2016 |
November | 28 mph 22:04 on 17/11/15 |
13 mph at 20:36 on 22/11/19 |
48 mph 22:30 on 17/11/15 |
23 mph 12:16 on 14/11/19 |
6.7 mph in 2009 |
2.49 mph in 2016 |
10.2 mph in 2009 |
4.1 mph in 2016 |
December | 33.4 mph (NNW) 13:44 on 05/12/13 |
16 mph at 15:05 on 08/01/2021 |
47.2 mph (NW) 10:14 on 05/12/13 |
26.4mph (W) 09:08 on 16/12/10 |
7.8 mph in 2015 |
1.9 mph in 2010 |
11.4 mph in 2015 |
3.4 mph in 2010 |
Rainfall
Total | Maximum rain per hour | Rain days | ||||
---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Most | Least | |
January | 92.8 mm in 2021 |
20.6 mm in 2017 |
185.8 mm/hr at 09:02 on 24/01/18 |
6.2 mm/hr at 10:38 on 16/01/19 |
31 in 2014 |
16 in 2010/2011/2019 |
February | 128.8 mm in 2020 |
6.4 mm in 2023 |
209.4 mm/hr at 13:02 on 09/02/20 |
2.2 mm/hr at 15:09 on 15/02/23 |
26 in 2020 |
11 in 2023 |
March | 81.6 mm in 2023 |
10.8 mm in 2011 |
100.2 mm/hr at 10:00 0n 20/03/17 |
7.4 mm/hr at 23:08 on 03/03/22 | 23 in 2018/2023 |
10 in 2011 |
April | 153.0 mm in 2010 |
6.0mm in 2017 |
93.6 mm/hr at 13:13 on 10/04/23 |
3.0 mm/hr at 23:25 on 27/04/21 |
21 in 2012 |
4 in 2011 |
May | 88.0 mm in 2021 |
6.6 mm in 2020 |
87.2 mm/hr at 18:20 on 26/05/21 |
8.2 mm/hr at 21:50 on 01/05/20 |
22 in 2021 |
6 in 2020 |
June | 127.2 mm in 2012 |
13.4 mm in 2018 |
268 mm/hr at 17:48 on 17/06/20 |
13.2 mm/hr at 12:27 on 06/06/21 |
23 in 2012 |
4 in 2018 |
July | 91.8 mm in 2012 |
23.2 mm in 2022 |
217.4 mm/hr at 18:32 on 04/07/21 |
29.2 mm/hr at 17:11 on 10/07/17 |
25 in 2023 |
8 in 2014 |
August | 80.4 mm in 2012 |
17.6 mm in 2013 |
180 mm/hr at 15:31 on 25/08/12 |
24 mm/hr at 22:11 on 23/08/13 |
22 in 2012 |
7 in 2022 |
September | 104.2 mm in 2019 |
10.0 mm in 2014 |
117.6 mm/hr at 11:22 on 12/09/15 |
9.6 mm/hr at 00:12 on 29/09/20 |
23 in 2017 |
10 in 2020 |
October | 145.6 mm in 2023 |
23.8 mm in 2017 |
58.2 mm/hr at 13:53 on 07/10/22 |
9 mm/hr at 09:37 on 14/10/18 |
26 in 2012/2019 |
15 in 2009/2011/2018 |
November | 142.2 mm in 2019 |
18.8 mm in 2021 |
108 mm/hr at 13:29 on 27/11/10 |
5.6 mm/hr at 21:11 on 26/11/21 |
26 in 2009 |
16 in 2021 |
December | 85.4 mm in 2012 |
15.8 mm in 2010 |
122.6 mm/hr at 18:18 on 10/12/19 |
24 mm/hr in 2011 & 2020 |
28 in 2020 |
17 in 2010 |
Miscellaneous
Average dewpoint | Maximum heat index | Frost days | ||||
---|---|---|---|---|---|---|
Highest | Lowest | Highest | Lowest | Most | Least | |
January | 4.5°C in 2020 | 0.0°C in 2010 | 14.0°C at 18:02 on 09/01/15 | 8.0°C at 14:44 on 17/01/10 | 18 in 2010 | 3 in 2014 |
February | 4.6°C in 2011 | 0.1°C in 2018 | 18.3°C at 14:47 on 26/02/19 | 8.4°C at 15:51 on 05/02/10 | 17 in 2018 | 1 in 3 years |
March | 5.4°C in 2017 | -0.4°C in 2013 | 25.2°C at 13:54 on 28/03/12 | 9.5°C at 14:28 on 05/03/13 | 19 in 2013 | 0 in 2017 / 2019 |
April | 7.1°C in 2011 | 1.0°C in 2021 | 26.2°C at 17:37 on 19/04/11 | 15.3°C at 15:36 on 13/04/16 | 11 in 2021 | 0 in 4 years |
May | 9.2°C in 2017 | 6.1°C in 2010 | 26.8°C at 15:18 on 24/05/12 | 18.9°C at 15:36 on 11/05/15 | 2 in 2020 | 0 in 11 years |
June | 12.4°C in 2017 | 9.7°C in 2015 | 31.9°C at 17:58 on 29/06/19 | 24.5°C in 2012 & 2013 | ----- | 0 in 14 years |
July | 13.7°C in 2013 | 10.3°C in 2011 | 54.6°C at 16:22 on 19/07/22 | 25.5°C at 16:09 on 31/07/11 | ----- | 0 in 14 years |
August | 13.6°C in 2020 | 11.1°C in 2014 | 34.4°C at 15:38 on 12/08/20 | 22.9°C at 15:40 on 23/08/21 | ----- | 0 in 14 years |
September | 13.7°C in 2023 | 9.3°C in 2015 | 33.4°C at 16:18 on 09/09/23 | 20.4°C at 16:45 on 10/09/15 | ----- | 0 in 14 years |
October | 10.1°C in 2013 | 6.9°C in 2012 | 27.1°C at 16:39 on 01/10/11 | 15.3°C at 13:51 on 06/10/19 | 2 in 2010 / 2018 | 0 in 13 years |
November | 7.5°C in 2011 | 3.2°C in 2010 | 16.8°C at 20:00 on 01/11/20 | 12.2°C at 19:04 on 11/11/13 | 9 in 2010 | 0 in 4 years |
December | 7.1°C in 2015 | -1.4°C in 2010 | 14.8°C at 09:01 on 19/12/15 | 8.0°C at 12:34 on 11/12/10 | 20 in 2010 | 0 in 2 years |