Daily Report for 27th August 2025
Based on data up to 13:09
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
14.4 °C (+1.0)
06:09
13.9 °C (-0.2)
16.1 °C (+2.7), 2019
10.5 °C (-2.9), 2014
Maximum Temperature
21.1 °C (-0.6)
13:07
24.6 °C (+2.0)
31.7 °C (+10.0), 2019
17.3 °C (-4.4), 2010
Mean Temperature
17.3 °C (+0.2)
19.4 °C (+0.9)
24.1 °C, 2019
14.0 °C, 2010
Minimum Humidity
65%
12:59
47%
70%, 2020
39%, 2019
Maximum Humidity
86%
06:24
83%
98%, 2010
73%, 2017
Mean Humidity
77%
65%
85%, 2010
58%, 2017
Minimum Pressure
1006 hPa
12:59
1018 hPa
1023 hPa, 2021
1002 hPa, 2020
Maximum Pressure
1009 hPa
00:01
1023 hPa
1026 hPa, 2021
1009 hPa, 2025
Mean Pressure
1008 hPa
1020 hPa
1024 hPa, 2021
1007 hPa, 2015
Mean Wind Speed
5.5 mph (+1.5)
4.1 mph (+0.1)
5.8 mph, 2009
1.4 mph, 2017
Maximum Wind Speed
15.7 mph
12:16
12.5 mph
16.5 mph, 2016
6.1 mph, 2017
Maximum Gust
23.0 mph
12:17
19.3 mph
25.8 mph, 2016
9.4 mph, 2017
Mean Wind Direction
WSW
Rainfall
2.6 mm
4.4 mm (9%)
4.8 mm, 2020
Maximum Hourly Rain
2.6 mm
10:37
2.6 mm, 2025
Maximum 10-min Rain
2.4 mm
10:35
2.4 mm, 2025
Maximum Rain Rate
14 mm/h
10:28
42 mm/h, 2015
Minimum Dew Point
11.6 °C
05:58
9.8 °C
14.0 °C, 2019
6.4 °C, 2013
Maximum Dew Point
15.8 °C
11:18
14.8 °C
18.7 °C, 2019
12.8 °C, 2011
Mean Dew Point
13.2 °C
12.3 °C
16.3 °C, 2019
10.5 °C, 2013
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
14.4 °C
06:10
13.9 °C
16.1 °C, 2019
10.5 °C, 2014
Day Maximum (09-21)
21.1 °C
13:08
24.6 °C
31.7 °C, 2019
17.3 °C, 2010
Max 10m Temp Rise
0.7 °C
09:01
0.7 °C
0.9 °C, 2022
0.4 °C, 2015
Max 1hr Temp Rise
2.5 °C
11:52
3.0 °C
3.6 °C, 2019
1.6 °C, 2010
Max 1hr Hum Rise
14%
10:48
9%
16%, 2019
4%, 2018
Max 10m Temp Fall
0.7 °C
10:35
0.6 °C
0.7 °C, 2013
0.2 °C, 2014
Max 1hr Temp Fall
1.3 °C
10:46
2.0 °C
3.5 °C, 2017
0.8 °C, 2014
Max 1hr Hum Fall
15%
12:07
12%
18%, 2014
6%, 2017
Max 10m Wind Speed
11.5 mph
11:54
8.7 mph
12.8 mph, 2016
4.2 mph, 2017
Minimum Feels-like
16.5 °C
06:07
15.4 °C
19.5 °C, 2019
11.5 °C, 2014
Maximum Feels-like
25.0 °C
11:49
27.7 °C
37.9 °C, 2019
19.1 °C, 2010
Mean Feels-like
20.2 °C
21.9 °C
29.0 °C, 2019
15.8 °C, 2011
Air-frost Hrs
n/a
0 hrs
0, 2025
0, 2025
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
6.7 °C (-1.6)
10.7 °C (+2.3)
15.6 °C (+7.2), 2019
4.7 °C (-3.6), 2020
Humidity Range
21%
36%
52%, 2013
24%, 2020
Pressure Range
3 hPa
5 hPa
17 hPa, 2020
3 hPa, 2022
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