Daily Report for 21st March 2026

Based on data up to 01:50
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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 4.7 °C (+0.0) 01:49 5.7 °C (+1.6) 9.3 °C (+4.6), 2019 -0.7 °C (-5.4), 2018
Maximum Temperature 6.3 °C (-5.1) 00:03 12.8 °C (+2.3) 16.7 °C (+5.3), 2025 6.3 °C (-5.1), 2026
Mean Temperature 5.5 °C (-2.6) 9.1 °C (+2.0) 12.9 °C, 2025 3.5 °C, 2013
Minimum Humidity 83% 00:35 64% 83%, 2026 32%, 2020
Maximum Humidity 85% 01:35 91% 97%, 2010 77%, 2012
Mean Humidity 84% 79% 86%, 2023 58%, 2017
Minimum Pressure 1021 hPa 01:27 1014 hPa 1033 hPa, 2011 999 hPa, 2014
Maximum Pressure 1022 hPa 00:02 1022 hPa 1036 hPa, 2011 1008 hPa, 2014
Mean Pressure 1022 hPa 1018 hPa 1034 hPa, 2011 1005 hPa, 2014
Mean Wind Speed 1.6 mph (-3.6) 5.2 mph (+0.0) 9.0 mph, 2020 1.6 mph, 2026
Maximum Wind Speed 4.8 mph 00:02 13.8 mph 21.5 mph, 2014 4.8 mph, 2026
Maximum Gust 8.1 mph 00:00 21.8 mph 34.6 mph, 2020 8.1 mph, 2026
Mean Wind Direction E
Rainfall n/a 25.6 mm (97%) 2.4, 2014
Maximum Hourly Rain n/a 2.4, 2014
Maximum 10-min Rain n/a 1.5, 2014
Maximum Rain Rate n/a 18, 2014
Minimum Dew Point 2.4 °C 01:49 3.1 °C 7.5 °C, 2023 -6.5 °C, 2020
Maximum Dew Point 3.6 °C 00:03 8.0 °C 11.8 °C, 2024 0.6 °C, 2013
Mean Dew Point 2.9 °C 5.5 °C 9.2 °C, 2024 -1.0 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 4.7 °C 01:49 6.0 °C 9.3 °C, 2019 -0.7 °C, 2018
Day Maximum (09-21) * n/a * 12.4 °C 16.7, 2025 -, 2026
Max 10m Temp Rise 0.1 °C 01:22 0.5 °C 0.8 °C, 2014 0.1 °C, 2026
Max 1hr Temp Rise -0.8 °C 01:46 1.8 °C 3.2 °C, 2022 -0.8 °C, 2026
Max 1hr Hum Rise 2% 01:21 7% 17%, 2020 2%, 2026
Max 10m Temp Fall 0.3 °C 00:35 0.5 °C 0.8 °C, 2014 0.2 °C, 2013
Max 1hr Temp Fall 1.2 °C 01:07 1.5 °C 2.3 °C, 2016 0.8 °C, 2013
Max 1hr Hum Fall n/a 01:01 8% 23, 2020 -0, 2026
Max 10m Wind Speed 3.5 mph 00:10 10.2 mph 15.8 mph, 2020 3.5 mph, 2026
Minimum Feels-like 3.4 °C 00:22 2.5 °C 6.8 °C, 2019 -3.6 °C, 2018
Maximum Feels-like 6.0 °C 00:28 13.2 °C 18.4 °C, 2024 5.0 °C, 2013
Mean Feels-like 4.8 °C 8.1 °C 12.9 °C, 2024 0.7 °C, 2013
Air-frost Hrs n/a 0 hrs 4.8, 2018 0, 2026
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 1.6 °C (-5.1) 7.2 °C (+0.7) 16.0 °C (+9.3), 2022 4.0 °C (-2.7), 2015
Humidity Range 2% 27% 53%, 2020 16%, 2019
Pressure Range 0 hPa 7 hPa 14 hPa, 2025 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.
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