Daily Report for 1st August 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 14.2 °C (+0.3) 05:40 14.2 °C (+0.4) 16.6 °C (+2.8), 2013 8.9 °C (-4.9), 2015
Maximum Temperature 26.4 °C (+3.7) 17:05 26.4 °C (+3.7) 32.8 °C (+10.1), 2013 19.0 °C (-3.7), 2016
Mean Temperature 20.2 °C (+2.0) 20.2 °C (+2.1) 25.5 °C, 2013 15.8 °C, 2016
Minimum Humidity 36% 17:10 36% 56%, 2009 31%, 2013
Maximum Humidity 88% 06:09 88% 93%, 2012 69%, 2011
Mean Humidity 62% 62% 75%, 2012 51%, 2011
Minimum Pressure 1020 hPa 00:06 1020 hPa 1020 hPa, 2018 1005 hPa, 2013
Maximum Pressure 1023 hPa 09:31 1023 hPa 1023 hPa, 2018 1012 hPa, 2014
Mean Pressure 1022 hPa 1022 hPa 1022 hPa, 2018 1009 hPa, 2014
Mean Wind Speed 4.2 mph (+0.2) 4.2 mph (+0.2) 5.4 mph, 2017 3.3 mph, 2010
Maximum Wind Speed 11.9 mph 15:30 11.9 mph 15.6 mph, 2016 9.2 mph, 2010
Maximum Gust 20.7 mph 15:36 20.7 mph 22.6 mph, 2016 12.8 mph, 2010
Mean Wind Direction SW
Rainfall 0.0 mm 0.0 mm (0%) 4.6 mm, 2016
Maximum Hourly Rain n/a 1.7, 2016
Maximum 10-min Rain n/a 0.4, 2016
Maximum Rain Rate n/a 2.7, 2016
Minimum Dew Point 9.8 °C 17:20 9.8 °C 13.1 °C, 2013 4.3 °C, 2015
Maximum Dew Point 13.3 °C 08:32 13.3 °C 18.5 °C, 2013 9.7 °C, 2015
Mean Dew Point 11.8 °C 11.8 °C 16.0 °C, 2013 7.0 °C, 2015
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 14.2 °C 05:45 14.2 °C 16.6 °C, 2013 8.9 °C, 2015
Day Maximum (09-21) 26.4 °C 17:05 26.4 °C 32.8 °C, 2013 19.0 °C, 2016
Max 10m Temp Rise 0.7 °C 08:27 0.7 °C 1.0 °C, 2015 0.3 °C, 2016
Max 1hr Temp Rise 3.8 °C 08:58 3.8 °C 3.8 °C, 2018 1.1 °C, 2009
Max 1hr Hum Rise 9% 22:20 9% 16%, 2012 6%, 2010
Max 10m Temp Fall 0.4 °C 17:32 0.4 °C 1.0 °C, 2017 0.3 °C, 2014
Max 1hr Temp Fall 1.9 °C 20:54 1.9 °C 2.6 °C, 2015 1.1 °C, 2010
Max 1hr Hum Fall 21% 08:59 21% 21%, 2018 6%, 2009
Max 10m Wind Speed 8.6 mph 16:56 8.6 mph 12.2 mph, 2016 3.3 mph, 2009
Minimum Feels-like 16.6 °C 05:32 16.6 °C 20.3 °C, 2013 8.2 °C, 2015
Maximum Feels-like 28.0 °C 16:54 28.0 °C 37.4 °C, 2013 20.3 °C, 2016
Mean Feels-like 22.4 °C 22.4 °C 30.1 °C, 2013 16.8 °C, 2015
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 12.2 °C (+3.4) 12.2 °C (+3.3) 16.2 °C (+7.4), 2013 5.1 °C (-3.7), 2009
Humidity Range 52% 52% 60%, 2013 34%, 2010
Pressure Range 3 hPa 3 hPa 11 hPa, 2013 2 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 12 [85%]12 hrs (193%) [85%] 13 [92%], 2013 0 [0%], 2016
Wet Hours 00 hrs (0%) [0%] 8, 2016 0, 2010
Cloud Cover unknown
Events None
Comments blr
Extra Comments
Issues None known
Observer Absent? No
Notes
Times of extremes are computed using the midpoint time of the extremum (if the value persisted for >1 minute).
Cumulative anomalies are reported according to the expected value for the month-to-date rather than month-end.
Sun hrs, Wet hrs, Cloud cover and Events are based on manual equipment/observations; their reliablity is questionable and they are provided for interest only.
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Daily Graph of Conditions

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Webcam Summary of Cloud Conditions

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