Daily Report for 22nd June 2019

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 9.8 °C (-1.7) 05:27 11.6 °C (+0.7) 18.9 °C (+7.4), 2017 9.8 °C (-1.7), 2019
Maximum Temperature 22.5 °C (+1.6) 13:52 19.5 °C (-0.4) 28.6 °C (+7.8), 2010 17.6 °C (-3.2), 2013
Mean Temperature 17.1 °C (-0.0) 15.4 °C (+0.2) 22.1 °C, 2017 14.2 °C, 2015
Minimum Humidity 39% 17:56 55% 72%, 2016 31%, 2010
Maximum Humidity 93% 05:57 90% 97%, 2013 73%, 2017
Mean Humidity 62% 75% 80%, 2016 56%, 2018
Minimum Pressure 1020 hPa 18:53 1010 hPa 1030 hPa, 2018 1004 hPa, 2013
Maximum Pressure 1023 hPa 09:24 1016 hPa 1032 hPa, 2018 1011 hPa, 2011
Mean Pressure 1022 hPa 1013 hPa 1031 hPa, 2018 1007 hPa, 2013
Mean Wind Speed 4.3 mph (-0.1) 5.0 mph (+0.6) 8.9 mph, 2013 2.2 mph, 2014
Maximum Wind Speed 13.7 mph 19:26 14.0 mph 22.3 mph, 2012 9.0 mph, 2018
Maximum Gust 19.6 mph 19:09 23.9 mph 32.0 mph, 2012 11.2 mph, 2014
Mean Wind Direction SE
Rainfall 0.0 mm 47.8 mm (119%) 5.2 mm, 2011
Maximum Hourly Rain n/a 3, 2011
Maximum 10-min Rain n/a 1.1, 2011
Maximum Rain Rate n/a 18, 2015
Minimum Dew Point 6.1 °C 18:03 8.3 °C 13.0 °C, 2017 3.9 °C, 2018
Maximum Dew Point 11.3 °C 13:43 12.7 °C 17.6 °C, 2016 9.9 °C, 2018
Mean Dew Point 9.3 °C 10.6 °C 14.9 °C, 2016 7.3 °C, 2018
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 9.8 °C 05:28 11.7 °C 20.2 °C, 2017 9.8 °C, 2019
Day Maximum (09-21) 22.5 °C 13:52 19.4 °C 28.6 °C, 2010 17.6 °C, 2013
Max 10m Temp Rise 0.9 °C 13:25 0.9 °C 0.9 °C, 2019 0.5 °C, 2009
Max 1hr Temp Rise 3.9 °C 07:06 2.3 °C 3.9 °C, 2019 1.5 °C, 2016
Max 1hr Hum Rise 10% 21:48 11% 25%, 2018 5%, 2009
Max 10m Temp Fall 0.6 °C 12:44 0.6 °C 0.7 °C, 2010 0.3 °C, 2009
Max 1hr Temp Fall 1.9 °C 01:05 1.7 °C 2.9 °C, 2018 1.1 °C, 2012
Max 1hr Hum Fall 21% 07:31 12% 21%, 2019 5%, 2016
Max 10m Wind Speed 10.9 mph 19:13 10.2 mph 14.2 mph, 2012 6.9 mph, 2014
Minimum Feels-like 10.4 °C 05:27 12.2 °C 21.9 °C, 2017 8.3 °C, 2018
Maximum Feels-like 24.1 °C 13:43 21.3 °C 30.2 °C, 2010 17.7 °C, 2015
Mean Feels-like 18.1 °C 17.0 °C 25.8 °C, 2017 14.8 °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 12.7 °C (+3.3) 7.9 °C (-1.1) 15.7 °C (+6.3), 2010 5.8 °C (-3.6), 2011
Humidity Range 54% 35% 54%, 2019 13%, 2016
Pressure Range 3 hPa 6 hPa 13 hPa, 2012 2 hPa, 2016
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 12 [79%]114 hrs (82%) [34%] 15.2 [100%], 2018 0.5 [3%], 2013
Wet Hours 059 hrs (217%) [11%] 4, 2013 0, 2009
Cloud Cover unknown
Events None
Comments blr
Extra Comments
Issues None known
Observer Absent? No
Pond Temperature (Heath) 18.0 °C
Notes
Times of extremes are computed using the midpoint of the longest continuous period at that extreme value.
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 (entered with a delay of 1-10 days); their reliablity is questionable and they are provided for interest only.
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