Daily Report for 21st September 2024
Based on data up to 04:14
Measure Value (anomaly) Time
Month cumul. Record High Record Low
Minimum Temperature
14.8 °C (+3.9)
04:12
12.2 °C (+0.4)
14.8 °C (+3.9), 2024
9.5 °C (-1.4), 2010
Maximum Temperature
15.9 °C (-2.1)
00:01
20.0 °C (+0.5)
22.4 °C (+4.4), 2019
15.2 °C (-2.8), 2015
Mean Temperature
15.4 °C (+0.9)
15.9 °C (+0.5)
17.5 °C, 2016
13.1 °C, 2012
Minimum Humidity
88%
00:04
68%
88%, 2024
44%, 2009
Maximum Humidity
93%
03:42
93%
96%, 2023
82%, 2019
Mean Humidity
91%
83%
91%, 2024
65%, 2019
Minimum Pressure
1020 hPa
03:56
1016 hPa
1029 hPa, 2021
996 hPa, 2023
Maximum Pressure
1021 hPa
00:00
1022 hPa
1032 hPa, 2021
998 hPa, 2023
Mean Pressure
1020 hPa
1019 hPa
1031 hPa, 2021
997 hPa, 2023
Mean Wind Speed
2.1 mph (-1.8)
3.3 mph (-0.6)
10.6 mph, 2018
0.3 mph, 2020
Maximum Wind Speed
4.6 mph
03:35
11.2 mph
26.7 mph, 2018
4.6 mph, 2024
Maximum Gust
9.2 mph
03:43
17.2 mph
38.0 mph, 2018
9.2 mph, 2024
Mean Wind Direction
ENE
Rainfall
n/a
26.4 mm (75%)
7.4, 2023
Maximum Hourly Rain
n/a
4.3, 2023
Maximum 10-min Rain
n/a
2.4, 2023
Maximum Rain Rate
n/a
42, 2023
Minimum Dew Point
13.7 °C
02:40
10.6 °C
13.7 °C, 2024
5.8 °C, 2018
Maximum Dew Point
14.1 °C
01:36
15.1 °C
16.1 °C, 2018
9.5 °C, 2012
Mean Dew Point
13.9 °C
12.9 °C
13.9 °C, 2024
7.6 °C, 2012
Measure Value Time
Month cumul. Record High Record Low
Night Minimum (21-09)
14.8 °C
04:12
12.5 °C
14.8 °C, 2024
9.5 °C, 2010
Day Maximum (09-21)
* n/a *
19.2 °C
22.4, 2019
-, 2024
Max 10m Temp Rise
n/a
00:13
0.6 °C
0.8, 2010
0, 2024
Max 1hr Temp Rise
n/a
01:42
2.2 °C
3.5, 2010
0, 2024
Max 1hr Hum Rise
2%
01:01
8%
19%, 2012
2%, 2024
Max 10m Temp Fall
0.2 °C
02:10
0.5 °C
1.6 °C, 2018
0.2 °C, 2024
Max 1hr Temp Fall
0.5 °C
02:59
1.7 °C
3.5 °C, 2018
0.5 °C, 2024
Max 1hr Hum Fall
n/a
02:11
9%
16, 2016
-0, 2024
Max 10m Wind Speed
2.9 mph
03:37
8.1 mph
18.4 mph, 2018
2.4 mph, 2020
Minimum Feels-like
18.0 °C
04:12
13.4 °C
18.0 °C, 2024
8.7 °C, 2013
Maximum Feels-like
19.2 °C
00:00
23.8 °C
25.9 °C, 2020
16.5 °C, 2012
Mean Feels-like
18.7 °C
18.7 °C
19.9 °C, 2016
13.4 °C, 2012
Air-frost Hrs
n/a
0 hrs
0, 2024
0, 2024
Measure Value (anomaly)
Month cumul. Record High Record Low
Temperature Range
1.1 °C (-5.9)
7.8 °C (+0.2)
11.8 °C (+4.8), 2010
3.9 °C (-3.1), 2015
Humidity Range
5%
25%
47%, 2009
15%, 2013
Pressure Range
1 hPa
5 hPa
22 hPa, 2018
2 hPa, 2011
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