Daily Report for 27th May 2016

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 10.1 °C (+0.4) 04:19 9.7 °C (+1.6) 15.1 °C (+5.4), 2017 7.5 °C (-2.2), 2015
Maximum Temperature 21.1 °C (+3.1) 16:08 18.5 °C (+1.9) 27.1 °C (+9.1), 2018 13.2 °C (-4.8), 2014
Mean Temperature 15.4 °C (+1.7) 14.3 °C (+1.8) 20.7 °C, 2018 11.5 °C, 2009
Minimum Humidity 45% 16:07 46% 89%, 2014 29%, 2012
Maximum Humidity 83% 05:24 82% 97%, 2014 65%, 2013
Mean Humidity 65% 65% 94%, 2014 47%, 2013
Minimum Pressure 1015 hPa 18:11 1011 hPa 1019 hPa, 2009 1004 hPa, 2013
Maximum Pressure 1017 hPa 13:55 1017 hPa 1027 hPa, 2015 1011 hPa, 2010
Mean Pressure 1015 hPa 1013 hPa 1022 hPa, 2015 1009 hPa, 2013
Mean Wind Speed 2.9 mph (-1.8) 3.6 mph (-1.1) 6.7 mph, 2013 2.9 mph, 2016
Maximum Wind Speed 9.2 mph 20:32 11.1 mph 19.2 mph, 2013 9.2 mph, 2010
Maximum Gust 16.1 mph 13:40 18.1 mph 25.6 mph, 2013 13.4 mph, 2010
Mean Wind Direction ENE
Rainfall 0.0 mm 31.0 mm (70%) 6.5 mm, 2014
Maximum Hourly Rain n/a 2.2, 2018
Maximum 10-min Rain n/a 1.6, 2018
Maximum Rain Rate n/a 36, 2018
Minimum Dew Point 6.9 °C 02:46 4.1 °C 12.8 °C, 2018 0.4 °C, 2013
Maximum Dew Point 10.7 °C 21:25 10.0 °C 19.4 °C, 2018 5.3 °C, 2013
Mean Dew Point 8.6 °C 7.1 °C 16.1 °C, 2018 2.3 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 10.1 °C 04:19 9.9 °C 15.1 °C, 2017 7.5 °C, 2015
Day Maximum (09-21) 21.1 °C 16:08 18.9 °C 27.1 °C, 2018 13.2 °C, 2014
Max 10m Temp Rise 0.8 °C 08:00 0.6 °C 0.8 °C, 2016 0.2 °C, 2014
Max 1hr Temp Rise 2.3 °C 08:43 2.3 °C 3.3 °C, 2018 0.6 °C, 2014
Max 1hr Hum Rise 10% 19:05 9% 15%, 2018 2%, 2014
Max 10m Temp Fall 0.3 °C 16:19 0.5 °C 1.1 °C, 2017 0.2 °C, 2009
Max 1hr Temp Fall 1.1 °C 18:58 1.8 °C 2.7 °C, 2017 0.8 °C, 2009
Max 1hr Hum Fall 11% 12:51 11% 15%, 2010 4%, 2009
Max 10m Wind Speed 6.1 mph 17:40 8.1 mph 13.5 mph, 2017 6.1 mph, 2016
Minimum Feels-like 10.1 °C 03:42 9.3 °C 16.9 °C, 2017 5.3 °C, 2013
Maximum Feels-like 21.9 °C 16:06 19.7 °C 33.7 °C, 2018 15.4 °C, 2014
Mean Feels-like 16.5 °C 14.9 °C 25.4 °C, 2018 12.3 °C, 2010
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 11.0 °C (+2.7) 8.7 °C (+0.3) 13.2 °C (+4.9), 2012 3.5 °C (-4.8), 2014
Humidity Range 38% 37% 46%, 2010 8%, 2014
Pressure Range 2 hPa 6 hPa 12 hPa, 2015 2 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 6 [41%]176 hrs (107%) [46%] 14.7 [100%], 2012 0 [0%], 2009
Wet Hours 029 hrs (83%) [4.4%] 10, 2014 0, 2011
Cloud Cover am: Mostly Cloudy
pm: Sunny transitioned to Mostly Cloudy
Events None
Comments -
Extra Comments
Issues 19- data loss.
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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