Daily Report for 24th March 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 6.2 °C (+2.1) 06:50 3.0 °C (-0.4) 8.3 °C (+4.2), 2010 -1.0 °C (-5.1), 2014
Maximum Temperature 9.2 °C (-1.8) 15:21 8.7 °C (-1.4) 18.8 °C (+7.8), 2012 0.9 °C (-10.1), 2013
Mean Temperature 7.6 °C (+0.1) 5.7 °C (-0.9) 11.9 °C, 2012 -0.1 °C, 2013
Minimum Humidity 77% 00:00 67% 77%, 2018 36%, 2011
Maximum Humidity 94% 07:12 92% 98%, 2013 69%, 2009
Mean Humidity 88% 81% 88%, 2018 56%, 2009
Minimum Pressure 997 hPa 02:30 997 hPa 1027 hPa, 2011 997 hPa, 2018
Maximum Pressure 1006 hPa 23:47 1006 hPa 1038 hPa, 2011 1006 hPa, 2018
Mean Pressure 1002 hPa 1002 hPa 1032 hPa, 2011 1002 hPa, 2018
Mean Wind Speed 2.8 mph (-2.4) 6.5 mph (+1.3) 8.6 mph, 2013 2.7 mph, 2016
Maximum Wind Speed 8.4 mph 06:07 15.5 mph 16.8 mph, 2013 8.4 mph, 2016
Maximum Gust 11.5 mph 02:35 24.0 mph 25.3 mph, 2013 11.5 mph, 2018
Mean Wind Direction ENE
Rainfall 1.2 mm 37.1 mm (109%) 5.0 mm, 2016
Maximum Hourly Rain 0.8 mm 03:56 1.4 mm, 2010
Maximum 10-min Rain 0.4 mm 03:27 0.8 mm, 2010
Maximum Rain Rate 1.3 mm/h 03:27 18 mm/h, 2015
Minimum Dew Point 4.0 °C 00:00 0.3 °C 7.4 °C, 2010 -6.0 °C, 2013
Maximum Dew Point 6.3 °C 15:13 4.9 °C 10.2 °C, 2010 0.5 °C, 2013
Mean Dew Point 5.7 °C 2.6 °C 8.6 °C, 2010 -2.6 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 6.2 °C 06:50 3.3 °C 8.3 °C, 2010 -1.0 °C, 2014
Day Maximum (09-21) 9.2 °C 15:21 8.3 °C 18.8 °C, 2012 0.7 °C, 2013
Max 10m Temp Rise 0.3 °C 12:23 0.5 °C 1.0 °C, 2014 0.2 °C, 2013
Max 1hr Temp Rise 1.2 °C 12:36 1.6 °C 4.9 °C, 2014 0.8 °C, 2013
Max 1hr Hum Rise 9% 01:01 8% 10%, 2011 2%, 2013
Max 10m Temp Fall 0.2 °C 00:24 0.4 °C 0.5 °C, 2012 0.2 °C, 2013
Max 1hr Temp Fall 0.5 °C 01:03 1.2 °C 2.1 °C, 2012 0.4 °C, 2013
Max 1hr Hum Fall 6% 12:36 10% 17%, 2014 3%, 2016
Max 10m Wind Speed 6.4 mph 06:03 12.1 mph 12.8 mph, 2013 5.2 mph, 2016
Minimum Feels-like 2.9 °C 05:19 -1.4 °C 6.2 °C, 2010 -8.5 °C, 2013
Maximum Feels-like 9.2 °C 15:11 7.7 °C 18.8 °C, 2012 -1.8 °C, 2013
Mean Feels-like 6.5 °C 3.0 °C 11.9 °C, 2010 -5.1 °C, 2013
Air-frost Hrs 0 hrs 4 hrs 12 hrs, 2013 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 3.0 °C (-3.9) 5.6 °C (-1.0) 13.3 °C (+6.4), 2012 1.7 °C (-5.2), 2013
Humidity Range 17% 25% 59%, 2011 17%, 2018
Pressure Range 9 hPa 9 hPa 11 hPa, 2011 3 hPa, 2013
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0 [0%]50 hrs (63%) [20%] 10.5 [95%], 2012 0 [0%], 2013
Wet Hours 3
[Mean rain rate: 0.4 mm/h]
65 hrs (158%) [11%] 9, 2016 , 2009
Cloud Cover Overcast
Events None
Comments o.night Rain
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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