Daily Report for 17th July 2026

Based on data up to 01:26
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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 17.6 °C (+3.2) 01:24 16.9 °C (+3.0) 18.7 °C (+4.3), 2016 12.7 °C (-1.7), 2023
Maximum Temperature 18.1 °C (-5.1) 00:00 29.1 °C (+6.2) 31.2 °C (+8.0), 2013 18.1 °C (-5.1), 2026
Mean Temperature 17.8 °C (-1.0) 23.0 °C (+4.6) 24.7 °C, 2013 15.6 °C, 2009
Minimum Humidity 69% 01:18 38% 71%, 2009 29%, 2013
Maximum Humidity 73% 00:12 78% 96%, 2009 71%, 2013
Mean Humidity 71% 58% 88%, 2009 45%, 2013
Minimum Pressure 1019 hPa 01:09 1021 hPa 1028 hPa, 2021 993 hPa, 2011
Maximum Pressure 1019 hPa 00:21 1025 hPa 1030 hPa, 2021 996 hPa, 2011
Mean Pressure 1019 hPa 1023 hPa 1029 hPa, 2021 994 hPa, 2011
Mean Wind Speed 0.9 mph (-3.4) 4.8 mph (+0.5) 8.5 mph, 2009 0.9 mph, 2026
Maximum Wind Speed 3.0 mph 00:59 12.7 mph 16.6 mph, 2016 3.0 mph, 2026
Maximum Gust 6.9 mph 00:31 19.8 mph 26.0 mph, 2009 6.9 mph, 2026
Mean Wind Direction ENE
Rainfall n/a 0.0 mm (0%) 3.3, 2011
Maximum Hourly Rain n/a 1.6, 2011
Maximum 10-min Rain n/a 1.1, 2011
Maximum Rain Rate n/a 50, 2011
Minimum Dew Point 11.9 °C 01:18 10.7 °C 13.6 °C, 2016 4.2 °C, 2010
Maximum Dew Point 12.9 °C 00:12 16.4 °C 19.3 °C, 2025 12.7 °C, 2010
Mean Dew Point 12.4 °C 13.8 °C 15.9 °C, 2025 9.2 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 17.6 °C 01:24 16.9 °C 18.7 °C, 2016 12.7 °C, 2023
Day Maximum (09-21) * n/a * 28.0 °C 31.2, 2013 -, 2026
Max 10m Temp Rise 0.2 °C 00:41 0.7 °C 1.6 °C, 2009 0.2 °C, 2026
Max 1hr Temp Rise n/a 01:15 2.4 °C 4.8, 2022 0, 2026
Max 1hr Hum Rise -1% 01:01 9% 19%, 2022 -1%, 2026
Max 10m Temp Fall 0.3 °C 00:10 0.7 °C 1.1 °C, 2009 0.3 °C, 2012
Max 1hr Temp Fall 0.3 °C 01:01 2.2 °C 3.0 °C, 2022 0.3 °C, 2026
Max 1hr Hum Fall 3% 01:12 10% 21%, 2022 3%, 2026
Max 10m Wind Speed 1.9 mph 01:06 9.5 mph 14.2 mph, 2015 1.9 mph, 2026
Minimum Feels-like 19.9 °C 01:18 19.4 °C 23.2 °C, 2016 13.9 °C, 2011
Maximum Feels-like 20.8 °C 00:00 33.1 °C 33.8 °C, 2021 20.8 °C, 2026
Mean Feels-like 20.3 °C 26.4 °C 26.8 °C, 2016 17.6 °C, 2011
Air-frost Hrs n/a 0 hrs 0, 2026 0, 2026
Minimum PM2.5 0 5 0, 2009 0, 2026
Maximum PM2.5 n/a 17 n/a n/a
Mean PM2.5 n/a 9 n/a n/a
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 0.5 °C (-8.3) 12.2 °C (+3.2) 15.8 °C (+7.0), 2022 4.5 °C (-4.3), 2009
Humidity Range 4% 40% 52%, 2022 19%, 2025
Pressure Range 0 hPa 4 hPa 11 hPa, 2010 2 hPa, 2016
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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