Daily Report for 7th July 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 16.7 °C (+4.0) 05:35 15.6 °C (+3.1) 18.8 °C (+6.1), 2017 11.5 °C (-1.2), 2014
Maximum Temperature 30.3 °C (+8.2) 15:32 28.5 °C (+6.6) 30.3 °C (+8.2), 2018 18.0 °C (-4.1), 2009
Mean Temperature 24.3 °C (+6.1) 22.3 °C (+4.9) 24.3 °C, 2018 15.2 °C, 2009
Minimum Humidity 37% 19:15 34% 75%, 2009 32%, 2017
Maximum Humidity 91% 06:03 82% 93%, 2009 68%, 2016
Mean Humidity 59% 57% 88%, 2009 52%, 2017
Minimum Pressure 1024 hPa 03:43 1017 hPa 1030 hPa, 2013 1002 hPa, 2009
Maximum Pressure 1026 hPa 23:53 1020 hPa 1033 hPa, 2013 1005 hPa, 2011
Mean Pressure 1024 hPa 1018 hPa 1031 hPa, 2013 1004 hPa, 2011
Mean Wind Speed 2.4 mph (-1.9) 3.7 mph (-0.6) 7.7 mph, 2011 2.4 mph, 2018
Maximum Wind Speed 11.1 mph 12:33 11.3 mph 18.1 mph, 2015 9.8 mph, 2013
Maximum Gust 16.1 mph 12:55 16.1 mph 28.4 mph, 2015 13.0 mph, 2014
Mean Wind Direction NW
Rainfall 0.0 mm 1.4 mm (15%) 7.1 mm, 2009
Maximum Hourly Rain n/a 2.7, 2009
Maximum 10-min Rain n/a 1.7, 2009
Maximum Rain Rate n/a 33, 2009
Minimum Dew Point 11.8 °C 20:30 9.3 °C 11.9 °C, 2009 4.7 °C, 2015
Maximum Dew Point 17.5 °C 08:51 15.2 °C 17.5 °C, 2018 11.1 °C, 2014
Mean Dew Point 15.0 °C 12.5 °C 15.0 °C, 2018 9.4 °C, 2014
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 16.7 °C 05:35 15.6 °C 18.8 °C, 2017 11.5 °C, 2014
Day Maximum (09-21) 30.3 °C 15:32 28.5 °C 30.3 °C, 2018 18.0 °C, 2009
Max 10m Temp Rise 0.7 °C 07:09 1.4 °C 0.8 °C, 2012 0.5 °C, 2015
Max 1hr Temp Rise 3.3 °C 07:36 2.6 °C 3.3 °C, 2013 1.8 °C, 2011
Max 1hr Hum Rise 18% 23:06 18% 21%, 2014 6%, 2016
Max 10m Temp Fall 0.6 °C 23:12 1.4 °C 1.4 °C, 2015 0.3 °C, 2010
Max 1hr Temp Fall 2.7 °C 22:30 3.0 °C 3.5 °C, 2014 1.2 °C, 2010
Max 1hr Hum Fall 16% 07:56 14% 16%, 2018 7%, 2010
Max 10m Wind Speed 8.0 mph 12:56 8.4 mph 15.0 mph, 2015 7.4 mph, 2017
Minimum Feels-like 20.5 °C 05:19 17.7 °C 21.9 °C, 2017 12.1 °C, 2014
Maximum Feels-like 34.2 °C 15:34 31.4 °C 34.2 °C, 2018 20.8 °C, 2011
Mean Feels-like 28.3 °C 24.9 °C 28.3 °C, 2018 17.7 °C, 2011
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 13.6 °C (+4.2) 13.0 °C (+3.5) 13.8 °C (+4.4), 2013 4.2 °C (-5.2), 2009
Humidity Range 54% 48% 54%, 2018 18%, 2009
Pressure Range 2 hPa 4 hPa 8 hPa, 2015 2 hPa, 2018
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 13 [87%]81 hrs (189%) [77%] 14 [93%], 2013 1 [7%], 2012
Wet Hours 02 hrs (26%) [1.2%] 3, 2009 0, 2010
Cloud Cover unknown
Events None
Comments blr
Extra Comments
Issues None known
Observer Absent? No
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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