Daily Report for 23rd May 2016

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 9.4 °C (+0.2) 06:10 9.9 °C (+2.1) 12.8 °C (+3.6), 2012 5.7 °C (-3.5), 2013
Maximum Temperature 19.7 °C (+2.2) 16:48 18.6 °C (+2.3) 29.1 °C (+11.6), 2010 11.0 °C (-6.5), 2013
Mean Temperature 14.6 °C (+1.2) 14.5 °C (+2.2) 19.4 °C, 2010 8.1 °C, 2013
Minimum Humidity 37% 16:55 45% 64%, 2018 33%, 2009
Maximum Humidity 79% 00:57 82% 92%, 2010 71%, 2014
Mean Humidity 61% 64% 79%, 2018 58%, 2009
Minimum Pressure 1011 hPa 00:25 1010 hPa 1024 hPa, 2015 1002 hPa, 2014
Maximum Pressure 1022 hPa 23:25 1016 hPa 1028 hPa, 2010 1008 hPa, 2014
Mean Pressure 1016 hPa 1013 hPa 1024 hPa, 2015 1005 hPa, 2014
Mean Wind Speed 5.0 mph (+0.3) 3.6 mph (-1.1) 9.3 mph, 2011 2.4 mph, 2010
Maximum Wind Speed 14.0 mph 10:49 11.3 mph 22.5 mph, 2011 6.4 mph, 2012
Maximum Gust 19.4 mph 12:25 18.1 mph 32.0 mph, 2011 8.7 mph, 2012
Mean Wind Direction NNW
Rainfall 0.0 mm 31.0 mm (82%) 2.0 mm, 2015
Maximum Hourly Rain n/a 2, 2015
Maximum 10-min Rain n/a 0.8, 2015
Maximum Rain Rate n/a 5.4, 2015
Minimum Dew Point 4.0 °C 17:05 4.0 °C 10.3 °C, 2012 -2.2 °C, 2013
Maximum Dew Point 9.3 °C 00:36 10.1 °C 16.8 °C, 2012 2.8 °C, 2013
Mean Dew Point 6.7 °C 7.2 °C 13.7 °C, 2012 0.9 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 9.4 °C 06:10 10.1 °C 13.0 °C, 2015 5.7 °C, 2013
Day Maximum (09-21) 19.7 °C 16:48 19.1 °C 29.1 °C, 2010 11.0 °C, 2013
Max 10m Temp Rise 0.5 °C 10:19 0.6 °C 1.0 °C, 2013 0.5 °C, 2010
Max 1hr Temp Rise 2.2 °C 07:43 2.3 °C 2.9 °C, 2012 1.7 °C, 2014
Max 1hr Hum Rise 12% 21:05 9% 21%, 2013 6%, 2018
Max 10m Temp Fall 0.7 °C 20:20 0.5 °C 1.2 °C, 2009 0.4 °C, 2012
Max 1hr Temp Fall 2.3 °C 21:03 1.8 °C 2.8 °C, 2015 1.4 °C, 2017
Max 1hr Hum Fall 10% 10:36 11% 22%, 2009 6%, 2017
Max 10m Wind Speed 9.6 mph 10:35 8.2 mph 15.7 mph, 2011 5.0 mph, 2012
Minimum Feels-like 6.5 °C 06:05 9.7 °C 14.2 °C, 2012 2.2 °C, 2013
Maximum Feels-like 19.7 °C 16:44 20.0 °C 31.2 °C, 2010 11.0 °C, 2013
Mean Feels-like 14.6 °C 15.2 °C 22.2 °C, 2012 6.5 °C, 2013
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 10.3 °C (+2.0) 8.7 °C (+0.2) 18.5 °C (+10.2), 2010 4.9 °C (-3.4), 2014
Humidity Range 42% 37% 59%, 2010 19%, 2017
Pressure Range 11 hPa 6 hPa 11 hPa, 2016 1 hPa, 2015
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 9.5 [65%]155 hrs (111%) [48%] 14.6 [101%], 2010 3 [21%], 2015
Wet Hours 029 hrs (96%) [5.2%] 1, 2014 0, 2009
Cloud Cover am: Mostly Sunny
pm: Partly Cloudy
Events None
Comments -
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
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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