Daily Report for 13th December 2025
Based on data up to 02:55
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
6.8 °C (+3.2)
02:52
6.8 °C (+3.0)
9.7 °C (+6.1), 2021
-2.6 °C (-6.2), 2022
Maximum Temperature
7.8 °C (-0.4)
00:09
11.6 °C (+2.9)
13.5 °C (+5.3), 2016
1.1 °C (-7.1), 2012
Mean Temperature
7.5 °C (+1.4)
9.4 °C (+2.9)
11.3 °C, 2016
-0.9 °C, 2022
Minimum Humidity
86%
00:08
80%
90%, 2024
57%, 2011
Maximum Humidity
89%
02:55
92%
98%, 2010
82%, 2016
Mean Humidity
87%
87%
94%, 2024
75%, 2011
Minimum Pressure
1026 hPa
00:01
1004 hPa
1026 hPa, 2025
971 hPa, 2019
Maximum Pressure
1027 hPa
02:47
1013 hPa
1029 hPa, 2024
985 hPa, 2019
Mean Pressure
1026 hPa
1009 hPa
1027 hPa, 2009
980 hPa, 2019
Mean Wind Speed
2.9 mph (-2.2)
6.1 mph (+1.0)
9.6 mph, 2011
2.5 mph, 2012
Maximum Wind Speed
6.3 mph
00:02
15.8 mph
20.8 mph, 2011
6.3 mph, 2025
Maximum Gust
9.2 mph
00:00
24.6 mph
33.4 mph, 2017
9.2 mph, 2025
Mean Wind Direction
WNW
Rainfall
n/a
33.8 mm (141%)
10.1, 2017
Maximum Hourly Rain
n/a
4.9, 2011
Maximum 10-min Rain
n/a
3, 2011
Maximum Rain Rate
n/a
30, 2011
Minimum Dew Point
5.0 °C
02:51
5.0 °C
7.7 °C, 2021
-3.7 °C, 2012
Maximum Dew Point
5.8 °C
00:18
9.3 °C
10.9 °C, 2011
-1.4 °C, 2022
Mean Dew Point
5.5 °C
7.4 °C
8.7 °C, 2013
-2.4 °C, 2022
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
6.8 °C
02:52
7.4 °C
10.4 °C, 2021
-2.6 °C, 2022
Day Maximum (09-21)
* n/a *
10.9 °C
13.5, 2016
-, 2025
Max 10m Temp Rise
n/a
00:10
0.3 °C
0.6, 2009
0, 2025
Max 1hr Temp Rise
-0.1 °C
01:21
1.1 °C
2.1 °C, 2014
-0.1 °C, 2025
Max 1hr Hum Rise
2%
02:55
5%
12%, 2011
2%, 2025
Max 10m Temp Fall
0.2 °C
02:27
0.4 °C
1.8 °C, 2015
0.2 °C, 2010
Max 1hr Temp Fall
0.6 °C
02:50
1.1 °C
4.5 °C, 2015
0.4 °C, 2024
Max 1hr Hum Fall
n/a
01:18
6%
13, 2014
-0, 2025
Max 10m Wind Speed
3.9 mph
01:26
11.5 mph
17.4 mph, 2011
3.9 mph, 2025
Minimum Feels-like
4.8 °C
02:40
4.8 °C
6.5 °C, 2021
-7.0 °C, 2022
Maximum Feels-like
7.8 °C
00:19
12.3 °C
14.9 °C, 2016
1.1 °C, 2012
Mean Feels-like
6.1 °C
9.0 °C
11.9 °C, 2016
-3.2 °C, 2022
Air-frost Hrs
n/a
0.2 hrs
19.9, 2022
0, 2025
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
1.0 °C (-3.5)
4.7 °C (-0.1)
9.0 °C (+4.5), 2020
1.8 °C (-2.7), 2021
Humidity Range
3%
12%
39%, 2011
2%, 2016
Pressure Range
1 hPa
9 hPa
22 hPa, 2023
2 hPa, 2016
Extra observations pending manual input by site administrator (typically done within 24hrs unless I am away);
until then, all above data is subject to quality control.
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Daily Graph of Conditions
Webcam Summary of Cloud Conditions
Full resolution individual images at up-to 5 minute intervals
Wind rose
Full resolution individual images at up-to 5 minute intervals