Daily Report for 6th August 2017

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 11.3 °C (-2.4) 06:02 14.2 °C (+0.5) 16.8 °C (+3.1), 2009 10.2 °C (-3.5), 2010
Maximum Temperature 22.4 °C (-0.2) 15:00 21.2 °C (-1.4) 26.2 °C (+3.6), 2009 19.9 °C (-2.7), 2011
Mean Temperature 17.1 °C (-1.3) 17.8 °C (-0.4) 20.4 °C, 2014 16.8 °C, 2010
Minimum Humidity 39% 15:26 50% 63%, 2009 39%, 2016
Maximum Humidity 79% 07:02 81% 97%, 2009 79%, 2011
Mean Humidity 60% 65% 84%, 2009 60%, 2017
Minimum Pressure 1019 hPa 18:49 1012 hPa 1023 hPa, 2016 1000 hPa, 2011
Maximum Pressure 1024 hPa 09:33 1017 hPa 1026 hPa, 2016 1009 hPa, 2011
Mean Pressure 1022 hPa 1014 hPa 1025 hPa, 2016 1004 hPa, 2011
Mean Wind Speed 3.6 mph (-0.4) 5.5 mph (+1.5) 6.1 mph, 2016 2.2 mph, 2013
Maximum Wind Speed 10.8 mph 14:17 13.8 mph 15.5 mph, 2016 6.7 mph, 2013
Maximum Gust 17.8 mph 15:24 21.7 mph 22.8 mph, 2010 9.8 mph, 2013
Mean Wind Direction WSW
Rainfall 0.0 mm 11.4 mm (111%) 34.3 mm, 2009
Maximum Hourly Rain n/a 9.9, 2009
Maximum 10-min Rain n/a 4.7, 2009
Maximum Rain Rate n/a 66, 2009
Minimum Dew Point 6.9 °C 00:06 8.6 °C 14.2 °C, 2009 6.9 °C, 2010
Maximum Dew Point 11.2 °C 10:10 13.5 °C 19.4 °C, 2009 11.2 °C, 2017
Mean Dew Point 8.8 °C 10.9 °C 16.5 °C, 2009 8.8 °C, 2017
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 11.3 °C 06:02 14.2 °C 16.8 °C, 2009 10.2 °C, 2010
Day Maximum (09-21) 22.4 °C 15:00 21.2 °C 26.2 °C, 2009 19.9 °C, 2011
Max 10m Temp Rise 0.6 °C 07:08 0.5 °C 1.0 °C, 2010 0.4 °C, 2011
Max 1hr Temp Rise 2.7 °C 07:54 2.0 °C 4.5 °C, 2010 1.8 °C, 2011
Max 1hr Hum Rise 6% 18:26 9% 15%, 2009 6%, 2017
Max 10m Temp Fall 0.4 °C 17:37 0.7 °C 0.9 °C, 2009 0.3 °C, 2010
Max 1hr Temp Fall 1.3 °C 20:28 1.7 °C 3.2 °C, 2009 1.3 °C, 2017
Max 1hr Hum Fall 8% 09:39 10% 14%, 2013 8%, 2009
Max 10m Wind Speed 8.4 mph 15:32 10.6 mph 11.8 mph, 2016 5.4 mph, 2013
Minimum Feels-like 11.5 °C 06:01 15.6 °C 20.5 °C, 2009 10.2 °C, 2010
Maximum Feels-like 23.0 °C 14:58 23.5 °C 32.9 °C, 2009 21.6 °C, 2011
Mean Feels-like 17.9 °C 19.6 °C 24.4 °C, 2009 17.9 °C, 2017
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 11.1 °C (+2.1) 7.0 °C (-1.9) 11.3 °C (+2.3), 2016 5.1 °C (-3.9), 2011
Humidity Range 40% 31% 54%, 2013 27%, 2011
Pressure Range 5 hPa 5 hPa 9 hPa, 2011 2 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 9 [65%]32 hrs (85%) [38%] 13 [94%], 2016 1 [7%], 2011
Wet Hours 06.5 hrs (88%) [4.5%] 7.5, 2009 0, 2013
Cloud Cover am: Sunny transitioned to Mostly Sunny
pm: Mostly Sunny
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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Webcam Summary of Cloud Conditions

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