Daily Report for 19th December 2025
Based on data up to 07:59
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
7.1 °C (+3.7)
07:55
6.5 °C (+2.8)
13.2 °C (+9.8), 2015
-5.3 °C (-8.7), 2010
Maximum Temperature
10.9 °C (+3.2)
00:01
11.6 °C (+3.2)
16.0 °C (+8.3), 2015
0.1 °C (-7.6), 2010
Mean Temperature
8.5 °C (+3.4)
9.3 °C (+3.0)
14.8 °C, 2015
-2.6 °C, 2010
Minimum Humidity
83%
02:30
80%
93%, 2021
57%, 2014
Maximum Humidity
91%
00:27
92%
98%, 2012
82%, 2016
Mean Humidity
86%
87%
96%, 2021
76%, 2014
Minimum Pressure
1007 hPa
00:01
1005 hPa
1034 hPa, 2017
988 hPa, 2019
Maximum Pressure
1015 hPa
07:54
1014 hPa
1039 hPa, 2021
1000 hPa, 2010
Mean Pressure
1011 hPa
1010 hPa
1035 hPa, 2021
996 hPa, 2010
Mean Wind Speed
5.1 mph (+0.0)
6.2 mph (+1.1)
11.9 mph, 2022
0.5 mph, 2016
Maximum Wind Speed
11.2 mph
07:59
16.3 mph
21.7 mph, 2022
4.7 mph, 2016
Maximum Gust
16.1 mph
07:58
25.2 mph
34.6 mph, 2022
6.3 mph, 2016
Mean Wind Direction
W
Rainfall
1.0 mm
55.6 mm (159%)
11.0 mm, 2023
Maximum Hourly Rain
1.0 mm
01:01
3.7 mm, 2013
Maximum 10-min Rain
1.0 mm
00:11
2.0 mm, 2014
Maximum Rain Rate
7 mm/h
00:11
30 mm/h, 2014
Minimum Dew Point
4.8 °C
07:50
4.7 °C
9.4 °C, 2015
-8.0 °C, 2010
Maximum Dew Point
9.3 °C
00:22
9.3 °C
13.5 °C, 2015
-1.6 °C, 2010
Mean Dew Point
6.3 °C
7.3 °C
11.2 °C, 2015
-4.4 °C, 2010
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
7.1 °C
07:55
7.3 °C
12.6 °C, 2015
-4.3 °C, 2010
Day Maximum (09-21)
* n/a *
10.9 °C
16, 2015
-, 2025
Max 10m Temp Rise
0.1 °C
07:15
0.3 °C
0.3 °C, 2010
0.1 °C, 2025
Max 1hr Temp Rise
n/a
06:44
1.1 °C
1.4, 2017
0, 2025
Max 1hr Hum Rise
4%
04:22
4%
9%, 2013
1%, 2021
Max 10m Temp Fall
0.3 °C
01:26
0.4 °C
1.7 °C, 2024
0.2 °C, 2015
Max 1hr Temp Fall
0.9 °C
01:37
1.1 °C
5.3 °C, 2024
0.4 °C, 2016
Max 1hr Hum Fall
8%
01:28
6%
17%, 2014
2%, 2016
Max 10m Wind Speed
7.6 mph
00:53
12.0 mph
16.6 mph, 2022
2.5 mph, 2016
Minimum Feels-like
3.1 °C
07:58
4.6 °C
14.9 °C, 2015
-9.8 °C, 2010
Maximum Feels-like
11.9 °C
00:05
12.3 °C
18.6 °C, 2015
0.0 °C, 2010
Mean Feels-like
6.8 °C
8.8 °C
16.7 °C, 2015
-5.9 °C, 2010
Air-frost Hrs
n/a
0.1 hrs
22.9, 2010
0, 2025
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
3.8 °C (-0.4)
5.1 °C (+0.4)
8.9 °C (+4.7), 2024
1.9 °C (-2.3), 2016
Humidity Range
8%
12%
34%, 2014
3%, 2016
Pressure Range
8 hPa
10 hPa
26 hPa, 2024
2 hPa, 2017
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.
View monthly summary
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