Daily Report for 25th November 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 4.4 °C (+0.5) 21:33 6.1 °C (+0.7) 8.0 °C (+4.1), 2009 -0.4 °C (-4.3), 2010
Maximum Temperature 7.9 °C (-1.6) 12:59 11.3 °C (+1.0) 13.4 °C (+3.9), 2009 2.1 °C (-7.4), 2010
Mean Temperature 6.6 °C (-0.5) 8.7 °C (+0.9) 10.7 °C, 2011 1.1 °C, 2010
Minimum Humidity 78% 14:10 76% 88%, 2014 55%, 2016
Maximum Humidity 90% 06:57 94% 98%, 2012 80%, 2016
Mean Humidity 85% 87% 96%, 2014 71%, 2016
Minimum Pressure 1010 hPa 04:20 1009 hPa 1034 hPa, 2013 989 hPa, 2012
Maximum Pressure 1012 hPa 23:10 1017 hPa 1038 hPa, 2013 1002 hPa, 2009
Mean Pressure 1011 hPa 1013 hPa 1036 hPa, 2013 998 hPa, 2009
Mean Wind Speed 5.1 mph (+0.5) 4.7 mph (+0.1) 9.8 mph, 2012 3.7 mph, 2014
Maximum Wind Speed 13.2 mph 11:42 13.6 mph 24.6 mph, 2012 9.7 mph, 2013
Maximum Gust 19.6 mph 11:46 20.9 mph 37.5 mph, 2012 13.5 mph, 2014
Mean Wind Direction NE
Rainfall 0.0 mm 50.2 mm (108%) 3.8 mm, 2009
Maximum Hourly Rain n/a 2.2, 2009
Maximum 10-min Rain n/a 0.5, 2012
Maximum Rain Rate n/a 2.8, 2012
Minimum Dew Point 2.7 °C 21:34 4.3 °C 4.1 °C, 2009 -3.0 °C, 2010
Maximum Dew Point 5.0 °C 12:01 8.3 °C 11.7 °C, 2012 -0.8 °C, 2010
Mean Dew Point 4.2 °C 6.5 °C 6.9 °C, 2011 -1.9 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 5.9 °C * 02:23 6.5 °C 10.3 °C, 2011 -0.3 °C, 2017
Day Maximum (09-21) 7.9 °C 13:04 11.3 °C 11.7 °C, 2011 2.1 °C, 2010
Max 10m Temp Rise 0.3 °C 10:21 0.4 °C 0.9 °C, 2009 0.2 °C, 2010
Max 1hr Temp Rise 0.9 °C 10:49 1.4 °C 1.7 °C, 2014 0.5 °C, 2010
Max 1hr Hum Rise 4% 21:02 6% 26%, 2009 3%, 2013
Max 10m Temp Fall 0.4 °C 20:37 0.4 °C 1.6 °C, 2009 0.1 °C, 2014
Max 1hr Temp Fall 1.5 °C 20:50 1.2 °C 3.0 °C, 2009 0.4 °C, 2014
Max 1hr Hum Fall 4% 10:50 7% 19%, 2009 3%, 2010
Max 10m Wind Speed 9.6 mph 11:47 9.9 mph 18.7 mph, 2012 7.3 mph, 2013
Minimum Feels-like 0.8 °C 21:16 3.4 °C 4.7 °C, 2009 -4.4 °C, 2010
Maximum Feels-like 7.1 °C 17:04 11.8 °C 14.7 °C, 2011 2.1 °C, 2010
Mean Feels-like 4.1 °C 8.0 °C 10.7 °C, 2011 -1.4 °C, 2010
Air-frost Hrs 0 hrs 0.3 hrs 0.8 hrs, 2010 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 3.5 °C (-2.1) 5.3 °C (+0.2) 6.6 °C (+1.0), 2014 2.5 °C (-3.1), 2010
Humidity Range 12% 18% 34%, 2011 10%, 2014
Pressure Range 2 hPa 8 hPa 18 hPa, 2012 2 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0 [0%]74 hrs (129%) [37%] 7.5 [100%], 2016 0 [0%], 2018
Wet Hours 053 hrs (101%) [8.8%] 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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