Daily Report for 2nd August 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 14.9 °C (+1.1) 05:46 14.6 °C (+0.8) 18.0 °C (+4.2), 2011 11.4 °C (-2.4), 2009
Maximum Temperature 30.1 °C (+7.4) 17:43 28.2 °C (+5.6) 30.1 °C (+7.4), 2018 18.7 °C (-4.0), 2017
Mean Temperature 22.5 °C (+4.3) 21.4 °C (+3.2) 22.6 °C, 2011 16.2 °C, 2009
Minimum Humidity 46% 18:19 41% 88%, 2016 31%, 2015
Maximum Humidity 84% 06:08 86% 94%, 2009 74%, 2010
Mean Humidity 64% 62% 89%, 2016 55%, 2011
Minimum Pressure 1022 hPa 00:06 1021 hPa 1022 hPa, 2018 1002 hPa, 2014
Maximum Pressure 1025 hPa 10:37 1024 hPa 1025 hPa, 2018 1007 hPa, 2014
Mean Pressure 1024 hPa 1023 hPa 1024 hPa, 2018 1004 hPa, 2014
Mean Wind Speed 2.9 mph (-1.1) 3.5 mph (-0.5) 7.2 mph, 2017 2.2 mph, 2011
Maximum Wind Speed 9.2 mph 15:15 10.6 mph 17.8 mph, 2012 8.1 mph, 2010
Maximum Gust 12.7 mph 14:43 16.7 mph 25.1 mph, 2012 11.5 mph, 2010
Mean Wind Direction SW
Rainfall 0.0 mm 0.0 mm (0%) 8.6 mm, 2017
Maximum Hourly Rain n/a 3.8, 2017
Maximum 10-min Rain n/a 2.8, 2013
Maximum Rain Rate n/a 72, 2013
Minimum Dew Point 11.9 °C 04:17 10.9 °C 12.5 °C, 2016 5.2 °C, 2015
Maximum Dew Point 18.3 °C 20:28 15.8 °C 18.3 °C, 2018 13.0 °C, 2010
Mean Dew Point 14.8 °C 13.3 °C 16.3 °C, 2016 9.3 °C, 2015
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 14.9 °C 05:47 14.6 °C 18.0 °C, 2011 11.4 °C, 2009
Day Maximum (09-21) 30.1 °C 17:44 28.2 °C 30.1 °C, 2018 18.7 °C, 2017
Max 10m Temp Rise 0.5 °C 07:14 0.6 °C 1.2 °C, 2010 0.2 °C, 2016
Max 1hr Temp Rise 2.3 °C 07:57 3.0 °C 3.0 °C, 2011 0.7 °C, 2016
Max 1hr Hum Rise 11% 21:05 10% 13%, 2017 4%, 2016
Max 10m Temp Fall 0.7 °C 20:48 0.6 °C 1.1 °C, 2010 0.2 °C, 2016
Max 1hr Temp Fall 3.3 °C 21:14 2.6 °C 3.3 °C, 2018 1.2 °C, 2016
Max 1hr Hum Fall 11% 10:21 16% 13%, 2012 1%, 2016
Max 10m Wind Speed 6.2 mph 10:53 7.4 mph 12.6 mph, 2012 6.1 mph, 2010
Minimum Feels-like 17.2 °C 05:26 16.9 °C 20.2 °C, 2013 12.8 °C, 2009
Maximum Feels-like 35.7 °C 17:40 31.9 °C 35.7 °C, 2018 22.1 °C, 2009
Mean Feels-like 26.5 °C 24.4 °C 26.5 °C, 2018 17.6 °C, 2009
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 15.2 °C (+6.3) 13.7 °C (+4.8) 15.2 °C (+6.3), 2018 3.3 °C (-5.6), 2017
Humidity Range 38% 45% 55%, 2015 5%, 2016
Pressure Range 3 hPa 3 hPa 8 hPa, 2015 2 hPa, 2011
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 14 [100%]26 hrs (209%) [93%] 14 [100%], 2018 0 [0%], 2016
Wet Hours 00 hrs (0%) [0%] 10, 2016 0, 2009
Cloud Cover Sunny
Events Maximum possible sunshine
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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