Daily Report for 6th July 2017

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 18.1 °C (+5.5) 05:14 15.2 °C (+2.8) 18.1 °C (+5.5), 2017 10.5 °C (-2.1), 2016
Maximum Temperature 31.2 °C (+9.2) 16:13 26.0 °C (+4.1) 31.2 °C (+9.2), 2017 19.6 °C (-2.4), 2012
Mean Temperature 23.9 °C (+7.4) 20.5 °C (+3.4) 23.9 °C, 2017 16.3 °C, 2009
Minimum Humidity 42% 15:26 43% 67%, 2012 34%, 2013
Maximum Humidity 73% 23:36 77% 89%, 2011 68%, 2010
Mean Humidity 57% 59% 78%, 2012 52%, 2010
Minimum Pressure 1011 hPa 17:17 1015 hPa 1028 hPa, 2013 1003 hPa, 2009
Maximum Pressure 1019 hPa 00:23 1021 hPa 1031 hPa, 2013 1007 hPa, 2011
Mean Pressure 1016 hPa 1018 hPa 1029 hPa, 2013 1005 hPa, 2014
Mean Wind Speed 3.0 mph (-1.3) 3.2 mph (-1.1) 8.3 mph, 2011 2.4 mph, 2013
Maximum Wind Speed 9.7 mph 18:03 9.6 mph 19.4 mph, 2011 7.4 mph, 2013
Maximum Gust 16.8 mph 11:54 15.0 mph 27.0 mph, 2011 11.8 mph, 2013
Mean Wind Direction SE
Rainfall 0.0 mm 0.0 mm (0%) 5.7 mm, 2012
Maximum Hourly Rain n/a 3.3, 2009
Maximum 10-min Rain n/a 2.8, 2009
Maximum Rain Rate n/a 49, 2009
Minimum Dew Point 11.5 °C 00:10 8.9 °C 11.5 °C, 2017 5.0 °C, 2010
Maximum Dew Point 16.9 °C 16:30 14.1 °C 16.9 °C, 2017 9.3 °C, 2010
Mean Dew Point 14.5 °C 11.8 °C 14.5 °C, 2017 7.3 °C, 2016
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 18.1 °C 05:14 15.1 °C 18.1 °C, 2017 10.5 °C, 2016
Day Maximum (09-21) 31.2 °C 16:13 26.0 °C 31.2 °C, 2017 19.6 °C, 2012
Max 10m Temp Rise 0.7 °C 09:00 0.7 °C 0.8 °C, 2009 0.5 °C, 2010
Max 1hr Temp Rise 2.6 °C 09:48 2.5 °C 3.1 °C, 2013 1.7 °C, 2009
Max 1hr Hum Rise 9% 01:13 7% 19%, 2014 5%, 2010
Max 10m Temp Fall 1.0 °C 18:58 0.6 °C 1.2 °C, 2009 0.4 °C, 2010
Max 1hr Temp Fall 3.2 °C 19:00 2.1 °C 3.2 °C, 2017 1.3 °C, 2010
Max 1hr Hum Fall 10% 08:01 9% 14%, 2015 9%, 2012
Max 10m Wind Speed 7.3 mph 11:46 7.1 mph 12.4 mph, 2011 6.1 mph, 2013
Minimum Feels-like 20.4 °C 04:56 16.4 °C 20.4 °C, 2017 10.5 °C, 2016
Maximum Feels-like 36.3 °C 16:09 28.8 °C 36.3 °C, 2017 20.8 °C, 2011
Mean Feels-like 27.7 °C 22.8 °C 27.7 °C, 2017 17.1 °C, 2016
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 13.1 °C (+3.7) 10.8 °C (+1.3) 15.3 °C (+5.9), 2013 5.0 °C (-4.4), 2012
Humidity Range 31% 34% 49%, 2014 22%, 2012
Pressure Range 8 hPa 5 hPa 8 hPa, 2017 2 hPa, 2016
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 9 [60%]53 hrs (144%) [59%] 13 [87%], 2013 2.5 [17%], 2012
Wet Hours 00 hrs (0%) [0%] 10, 2012 0, 2010
Cloud Cover Hazy with periods of 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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Webcam Summary of Cloud Conditions

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