Daily Report for 8th April 2017

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 4.4 °C (-0.3) 06:56 6.3 °C (+1.7) 9.3 °C (+4.6), 2018 3.2 °C (-1.5), 2013
Maximum Temperature 20.9 °C (+9.0) 17:12 16.8 °C (+5.0) 20.9 °C (+9.0), 2011 9.9 °C (-2.0), 2013
Mean Temperature 13.0 °C (+4.4) 11.6 °C (+3.4) 14.5 °C, 2011 5.8 °C, 2013
Minimum Humidity 38% 15:47 50% 84%, 2018 36%, 2011
Maximum Humidity 84% 08:12 81% 94%, 2018 75%, 2013
Mean Humidity 61% 65% 92%, 2018 57%, 2011
Minimum Pressure 1020 hPa 19:24 1020 hPa 1030 hPa, 2015 1000 hPa, 2009
Maximum Pressure 1025 hPa 00:23 1026 hPa 1034 hPa, 2015 1011 hPa, 2018
Mean Pressure 1022 hPa 1023 hPa 1032 hPa, 2015 1005 hPa, 2013
Mean Wind Speed 1.9 mph (-3.0) 3.0 mph (-1.9) 6.8 mph, 2014 1.9 mph, 2017
Maximum Wind Speed 7.5 mph 16:46 9.5 mph 17.5 mph, 2014 6.7 mph, 2018
Maximum Gust 11.5 mph 13:19 13.2 mph 27.0 mph, 2014 10.5 mph, 2016
Mean Wind Direction SW
Rainfall 0.0 mm 0.0 mm (0%) 5.6 mm, 2018
Maximum Hourly Rain n/a 1.8, 2018
Maximum 10-min Rain n/a 0.6, 2018
Maximum Rain Rate n/a 3, 2018
Minimum Dew Point 1.2 °C 06:54 1.9 °C 7.8 °C, 2018 -4.6 °C, 2013
Maximum Dew Point 8.8 °C 11:25 7.7 °C 10.0 °C, 2018 0.0 °C, 2013
Mean Dew Point 5.1 °C 5.0 °C 8.9 °C, 2018 -1.9 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 4.4 °C 06:56 6.4 °C 9.7 °C, 2018 3.2 °C, 2013
Day Maximum (09-21) 20.9 °C 17:12 16.8 °C 20.9 °C, 2011 9.9 °C, 2013
Max 10m Temp Rise 0.8 °C 09:54 0.6 °C 0.8 °C, 2017 0.2 °C, 2018
Max 1hr Temp Rise 3.7 °C 10:11 2.6 °C 3.7 °C, 2017 0.3 °C, 2018
Max 1hr Hum Rise 6% 20:45 6% 11%, 2013 3%, 2018
Max 10m Temp Fall 0.4 °C 19:14 0.4 °C 0.5 °C, 2010 0.2 °C, 2018
Max 1hr Temp Fall 2.0 °C 23:05 1.7 °C 2.4 °C, 2010 0.5 °C, 2018
Max 1hr Hum Fall 11% 10:32 9% 16%, 2014 2%, 2018
Max 10m Wind Speed 5.7 mph 11:10 7.3 mph 13.1 mph, 2014 4.8 mph, 2018
Minimum Feels-like 4.4 °C 06:54 5.0 °C 7.0 °C, 2018 -1.6 °C, 2013
Maximum Feels-like 21.0 °C 17:07 16.9 °C 21.0 °C, 2017 8.3 °C, 2013
Mean Feels-like 13.1 °C 11.4 °C 14.5 °C, 2011 2.9 °C, 2013
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 16.5 °C (+9.3) 10.5 °C (+3.3) 16.5 °C (+9.3), 2017 1.6 °C (-5.6), 2018
Humidity Range 46% 31% 53%, 2009 10%, 2018
Pressure Range 5 hPa 6 hPa 15 hPa, 2014 3 hPa, 2011
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 12 [100%]66 hrs (190%) [69%] 12.1 [100%], 2011 0 [0%], 2018
Wet Hours 00 hrs (0%) [0%] 10, 2018 0, 2010
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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