Daily Report for 16th September 2025
Based on data up to 03:07
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
12.8 °C (+1.3)
02:58
12.2 °C (+0.1)
15.4 °C (+3.9), 2020
7.9 °C (-3.6), 2017
Maximum Temperature
14.1 °C (-4.8)
00:00
20.1 °C (+0.1)
26.1 °C (+7.2), 2023
14.1 °C (-4.8), 2025
Mean Temperature
13.4 °C (-1.7)
16.0 °C (+0.1)
20.4 °C, 2020
11.2 °C, 2013
Minimum Humidity
77%
00:19
58%
82%, 2015
40%, 2022
Maximum Humidity
80%
02:51
89%
98%, 2009
80%, 2025
Mean Humidity
78%
76%
91%, 2015
65%, 2013
Minimum Pressure
1013 hPa
00:12
1006 hPa
1027 hPa, 2024
985 hPa, 2015
Maximum Pressure
1014 hPa
03:02
1014 hPa
1033 hPa, 2024
996 hPa, 2015
Mean Pressure
1014 hPa
1010 hPa
1030 hPa, 2024
988 hPa, 2015
Mean Wind Speed
8.4 mph (+4.5)
6.2 mph (+2.3)
8.7 mph, 2016
1.5 mph, 2021
Maximum Wind Speed
13.8 mph
00:07
16.8 mph
19.2 mph, 2016
6.8 mph, 2019
Maximum Gust
24.2 mph
00:08
25.8 mph
30.6 mph, 2016
12.5 mph, 2014
Mean Wind Direction
W
Rainfall
n/a
47.4 mm (178%)
26.1, 2015
Maximum Hourly Rain
n/a
11.4, 2016
Maximum 10-min Rain
n/a
7, 2016
Maximum Rain Rate
n/a
120, 2016
Minimum Dew Point
9.3 °C
02:33
9.3 °C
12.3 °C, 2023
2.0 °C, 2022
Maximum Dew Point
10.1 °C
00:00
14.0 °C
18.0 °C, 2023
8.0 °C, 2022
Mean Dew Point
9.6 °C
11.5 °C
15.2 °C, 2020
4.7 °C, 2013
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
12.8 °C
02:59
12.2 °C
18.4 °C, 2020
7.9 °C, 2017
Day Maximum (09-21)
* n/a *
19.2 °C
26.1, 2023
-, 2025
Max 10m Temp Rise
n/a
00:17
0.6 °C
0.8, 2021
0, 2025
Max 1hr Temp Rise
-0.3 °C
02:46
2.6 °C
3.8 °C, 2023
-0.3 °C, 2025
Max 1hr Hum Rise
2%
02:37
13%
17%, 2020
2%, 2025
Max 10m Temp Fall
0.2 °C
00:10
0.7 °C
1.2 °C, 2013
0.2 °C, 2025
Max 1hr Temp Fall
0.5 °C
01:14
2.1 °C
2.8 °C, 2020
0.5 °C, 2025
Max 1hr Hum Fall
n/a
01:42
11%
15, 2013
-0, 2025
Max 10m Wind Speed
10.4 mph
00:27
12.4 mph
14.3 mph, 2016
4.3 mph, 2019
Minimum Feels-like
13.8 °C
02:51
13.3 °C
17.8 °C, 2020
4.9 °C, 2013
Maximum Feels-like
15.4 °C
00:00
22.7 °C
31.6 °C, 2023
14.3 °C, 2013
Mean Feels-like
14.5 °C
18.0 °C
24.5 °C, 2020
10.6 °C, 2013
Air-frost Hrs
n/a
0 hrs
0, 2025
0, 2025
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
1.3 °C (-6.1)
7.9 °C (-0.0)
12.8 °C (+5.4), 2023
4.2 °C (-3.2), 2019
Humidity Range
3%
31%
50%, 2022
12%, 2015
Pressure Range
2 hPa
7 hPa
11 hPa, 2015
2 hPa, 2013
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