Daily Report for 18th April 2026
Based on data up to 01:45
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
10.6 °C (+4.6)
01:41
7.1 °C (+1.4)
12.3 °C (+6.3), 2018
0.4 °C (-5.6), 2021
Maximum Temperature
13.1 °C (-1.4)
00:12
16.4 °C (+2.6)
24.9 °C (+10.4), 2018
10.8 °C (-3.7), 2023
Mean Temperature
11.8 °C (+1.6)
11.9 °C (+2.0)
18.3 °C, 2018
8.2 °C, 2012
Minimum Humidity
78%
00:03
49%
78%, 2026
28%, 2018
Maximum Humidity
87%
01:32
85%
97%, 2009
70%, 2013
Mean Humidity
83%
68%
83%, 2026
54%, 2017
Minimum Pressure
1021 hPa
00:20
1015 hPa
1027 hPa, 2023
977 hPa, 2012
Maximum Pressure
1022 hPa
01:05
1022 hPa
1032 hPa, 2017
992 hPa, 2012
Mean Pressure
1021 hPa
1019 hPa
1029 hPa, 2017
984 hPa, 2012
Mean Wind Speed
4.3 mph (-0.6)
5.9 mph (+1.0)
10.6 mph, 2013
0.9 mph, 2021
Maximum Wind Speed
8.5 mph
00:01
16.2 mph
20.8 mph, 2013
7.1 mph, 2010
Maximum Gust
24.2 mph
01:12
25.3 mph
30.1 mph, 2013
10.0 mph, 2010
Mean Wind Direction
NNW
Rainfall
n/a
2.3 mm (9%)
3.4, 2012
Maximum Hourly Rain
n/a
1.3, 2020
Maximum 10-min Rain
n/a
0.6, 2012
Maximum Rain Rate
n/a
5, 2012
Minimum Dew Point
8.5 °C
01:41
2.9 °C
8.5 °C, 2026
-3.2 °C, 2021
Maximum Dew Point
9.5 °C
00:17
8.7 °C
13.4 °C, 2018
1.3 °C, 2017
Mean Dew Point
9.0 °C
5.8 °C
10.4 °C, 2018
-0.8 °C, 2017
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
10.6 °C
01:41
7.7 °C
12.3 °C, 2018
0.4 °C, 2021
Day Maximum (09-21)
* n/a *
15.7 °C
24.9, 2018
-, 2026
Max 10m Temp Rise
n/a
00:10
0.7 °C
1.2, 2009
0, 2026
Max 1hr Temp Rise
-1.3 °C
01:44
2.4 °C
4.7 °C, 2021
-1.3 °C, 2026
Max 1hr Hum Rise
8%
01:12
10%
24%, 2013
4%, 2016
Max 10m Temp Fall
0.7 °C
00:35
0.8 °C
2.5 °C, 2013
0.3 °C, 2023
Max 1hr Temp Fall
2.4 °C
01:20
2.1 °C
4.3 °C, 2013
1.0 °C, 2023
Max 1hr Hum Fall
-4%
01:45
13%
19%, 2021
-4%, 2026
Max 10m Wind Speed
6.0 mph
00:10
11.9 mph
14.9 mph, 2013
4.7 mph, 2021
Minimum Feels-like
11.2 °C
01:37
5.4 °C
13.4 °C, 2018
-0.3 °C, 2024
Maximum Feels-like
14.2 °C
00:09
17.1 °C
26.6 °C, 2018
10.8 °C, 2023
Mean Feels-like
12.6 °C
11.7 °C
19.8 °C, 2018
6.3 °C, 2012
Air-frost Hrs
n/a
0 hrs
0, 2026
0, 2026
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
2.5 °C (-5.9)
9.3 °C (+1.2)
16.0 °C (+7.6), 2010
4.1 °C (-4.3), 2023
Humidity Range
9%
36%
56%, 2018
19%, 2023
Pressure Range
1 hPa
6 hPa
15 hPa, 2012
2 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.
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