Daily Report for 6th February 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature -0.8 °C (-3.2) 20:18 1.6 °C (-0.8) 9.7 °C (+7.3), 2011 -0.8 °C (-3.2), 2018
Maximum Temperature 3.1 °C (-4.3) 13:16 5.0 °C (-2.3) 12.2 °C (+4.8), 2016 1.1 °C (-6.3), 2009
Mean Temperature 1.1 °C (-3.7) 3.2 °C (-1.5) 10.8 °C, 2011 0.7 °C, 2009
Minimum Humidity 63% 13:49 70% 90%, 2010 54%, 2015
Maximum Humidity 90% 23:50 90% 98%, 2009 84%, 2011
Mean Humidity 77% 80% 96%, 2010 72%, 2015
Minimum Pressure 1016 hPa 15:31 1010 hPa 1030 hPa, 2012 980 hPa, 2014
Maximum Pressure 1022 hPa 00:00 1019 hPa 1036 hPa, 2012 992 hPa, 2009
Mean Pressure 1018 hPa 1015 hPa 1033 hPa, 2012 989 hPa, 2014
Mean Wind Speed 4.7 mph (-0.4) 5.3 mph (+0.2) 12.4 mph, 2016 0.9 mph, 2012
Maximum Wind Speed 12.2 mph 12:06 13.2 mph 25.9 mph, 2016 5.9 mph, 2012
Maximum Gust 19.6 mph 14:33 20.5 mph 37.1 mph, 2016 7.4 mph, 2012
Mean Wind Direction N
Rainfall 0.0 mm 5.4 mm (63%) 7.9 mm, 2014
Maximum Hourly Rain n/a 2.4, 2014
Maximum 10-min Rain n/a 0.7, 2016
Maximum Rain Rate n/a 20, 2016
Minimum Dew Point -4.5 °C 19:51 -1.2 °C 5.5 °C, 2011 -4.5 °C, 2018
Maximum Dew Point -1.0 °C 10:39 1.5 °C 9.4 °C, 2014 -1.5 °C, 2015
Mean Dew Point -2.5 °C 0.1 °C 7.3 °C, 2016 -2.8 °C, 2015
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 0.6 °C * 08:20 2.0 °C 10.3 °C, 2011 -0.1 °C, 2015
Day Maximum (09-21) 3.1 °C 13:16 4.9 °C 12.2 °C, 2016 1.1 °C, 2009
Max 10m Temp Rise 0.5 °C 12:27 0.4 °C 0.8 °C, 2014 0.2 °C, 2009
Max 1hr Temp Rise 1.5 °C 10:23 1.2 °C 2.5 °C, 2014 0.3 °C, 2009
Max 1hr Hum Rise 7% 23:41 7% 13%, 2016 3%, 2009
Max 10m Temp Fall 0.4 °C 11:34 0.4 °C 1.2 °C, 2016 0.2 °C, 2011
Max 1hr Temp Fall 1.0 °C 18:08 1.0 °C 2.6 °C, 2016 0.6 °C, 2011
Max 1hr Hum Fall 10% 13:49 7% 13%, 2013 1%, 2014
Max 10m Wind Speed 8.8 mph 12:07 10.0 mph 20.5 mph, 2016 3.8 mph, 2012
Minimum Feels-like -4.9 °C 20:06 -3.3 °C 6.3 °C, 2011 -5.9 °C, 2015
Maximum Feels-like 1.1 °C 11:12 3.6 °C 12.2 °C, 2016 1.1 °C, 2018
Mean Feels-like -2.2 °C 0.0 °C 10.8 °C, 2011 -2.5 °C, 2015
Air-frost Hrs 4 hrs 0.6 hrs 4 hrs, 2018 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 3.9 °C (-1.1) 3.4 °C (-1.5) 7.7 °C (+2.7), 2017 0.8 °C (-4.2), 2009
Humidity Range 27% 19% 32%, 2014 8%, 2010
Pressure Range 6 hPa 8 hPa 24 hPa, 2013 1 hPa, 2011
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 4 [48%]12 hrs (80%) [24%] 6 [71%], 2015 0 [0%], 2009
Wet Hours 013 hrs (117%) [9%] 11, 2014 , 2009
Cloud Cover Partly Cloudy with periods of 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 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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