Daily Report for 13th November 2017

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 2.3 °C (-3.1) 07:18 4.5 °C (-1.6) 10.3 °C (+4.9), 2009 2.3 °C (-3.1), 2017
Maximum Temperature 7.1 °C (-2.9) 12:22 11.0 °C (-0.0) 15.4 °C (+5.4), 2009 7.1 °C (-2.9), 2017
Mean Temperature 4.6 °C (-3.0) 8.1 °C (-0.8) 12.4 °C, 2012 4.6 °C, 2017
Minimum Humidity 72% 13:27 71% 80%, 2014 63%, 2015
Maximum Humidity 82% 07:50 94% 98%, 2009 80%, 2016
Mean Humidity 77% 85% 95%, 2009 72%, 2015
Minimum Pressure 1021 hPa 00:00 1014 hPa 1026 hPa, 2011 991 hPa, 2010
Maximum Pressure 1027 hPa 15:16 1021 hPa 1035 hPa, 2013 995 hPa, 2010
Mean Pressure 1026 hPa 1017 hPa 1031 hPa, 2013 993 hPa, 2010
Mean Wind Speed 4.3 mph (-0.3) 3.6 mph (-1.0) 8.8 mph, 2015 3.2 mph, 2013
Maximum Wind Speed 10.9 mph 05:40 10.5 mph 20.8 mph, 2015 10.2 mph, 2013
Maximum Gust 18.4 mph 01:53 16.9 mph 27.7 mph, 2015 14.7 mph, 2013
Mean Wind Direction NW
Rainfall 0.0 mm 23.6 mm (97%) 8.2 mm, 2009
Maximum Hourly Rain n/a 2.2, 2009
Maximum 10-min Rain n/a 1.3, 2015
Maximum Rain Rate n/a 54, 2015
Minimum Dew Point -0.9 °C 03:34 2.3 °C 9.7 °C, 2009 -0.9 °C, 2017
Maximum Dew Point 2.7 °C 12:17 8.2 °C 13.6 °C, 2009 2.7 °C, 2017
Mean Dew Point 1.0 °C 5.6 °C 10.8 °C, 2009 1.0 °C, 2017
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 2.3 °C 07:18 5.5 °C 10.6 °C, 2011 2.3 °C, 2017
Day Maximum (09-21) 7.1 °C 12:22 11.0 °C 15.4 °C, 2009 7.1 °C, 2017
Max 10m Temp Rise 0.4 °C 10:21 0.4 °C 0.4 °C, 2013 0.2 °C, 2010
Max 1hr Temp Rise 1.7 °C 10:53 1.4 °C 1.9 °C, 2013 0.7 °C, 2010
Max 1hr Hum Rise 3% 15:55 6% 9%, 2015 2%, 2016
Max 10m Temp Fall 0.2 °C 01:18 0.4 °C 2.1 °C, 2015 0.2 °C, 2012
Max 1hr Temp Fall 0.8 °C 20:13 1.4 °C 2.0 °C, 2015 0.5 °C, 2014
Max 1hr Hum Fall 4% 10:37 9% 12%, 2012 2%, 2016
Max 10m Wind Speed 8.7 mph 05:46 7.9 mph 16.0 mph, 2015 7.7 mph, 2011
Minimum Feels-like -2.9 °C 05:40 1.6 °C 11.5 °C, 2009 -2.9 °C, 2017
Maximum Feels-like 7.0 °C 14:23 11.5 °C 17.1 °C, 2009 7.0 °C, 2017
Mean Feels-like 2.0 °C 7.1 °C 13.9 °C, 2012 2.0 °C, 2017
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 4.8 °C (+0.2) 6.5 °C (+1.6) 6.8 °C (+2.2), 2013 4.0 °C (-0.6), 2014
Humidity Range 10% 23% 25%, 2009 6%, 2016
Pressure Range 6 hPa 8 hPa 13 hPa, 2018 4 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 6.5 [81%]40 hrs (129%) [37%] 7.8 [97%], 2013 0 [0%], 2009
Wet Hours 029 hrs (104%) [9.1%] 8, 2009 0, 2010
Cloud Cover am: Sunny
pm: Mostly Sunny
Events None
Comments -
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Notes
Times of extremes are computed using the midpoint of the longest continuous period at that extreme value.
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 (entered with a delay of 1-10 days); 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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