Daily Report for 10th February 2020

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 3.0 °C (+0.8) 18:24 4.6 °C (+2.3) 8.3 °C (+6.1), 2011 -5.1 °C (-7.3), 2012
Maximum Temperature 9.8 °C (+2.7) 00:04 10.3 °C (+3.1) 10.6 °C (+3.5), 2011 1.6 °C (-5.5), 2012
Mean Temperature 6.7 °C (+1.8) 7.6 °C (+2.7) 9.6 °C, 2011 -0.7 °C, 2012
Minimum Humidity 65% 11:31 69% 89%, 2013 55%, 2009
Maximum Humidity 90% 18:38 92% 98%, 2009 83%, 2016
Mean Humidity 76% 82% 95%, 2013 75%, 2016
Minimum Pressure 990 hPa 00:04 1009 hPa 1037 hPa, 2012 977 hPa, 2009
Maximum Pressure 1002 hPa 10:44 1021 hPa 1039 hPa, 2012 1000 hPa, 2014
Mean Pressure 998 hPa 1015 hPa 1038 hPa, 2012 992 hPa, 2014
Mean Wind Speed 12.9 mph (+7.8) 7.6 mph (+2.5) 12.9 mph, 2020 1.9 mph, 2012
Maximum Wind Speed 28.0 mph 13:46 18.8 mph 28.0 mph, 2020 9.4 mph, 2012
Maximum Gust 46.1 mph 13:47 31.3 mph 46.1 mph, 2020 10.9 mph, 2012
Mean Wind Direction WSW
Rainfall 4.8 mm 21.6 mm (157%) 12.9 mm, 2013
Maximum Hourly Rain 4.2 mm 18:18 4.2 mm, 2020
Maximum 10-min Rain 2.0 mm 18:01 2.0 mm, 2020
Maximum Rain Rate 30 mm/h 17:56 30 mm/h, 2020
Minimum Dew Point -0.2 °C 23:58 1.6 °C 6.1 °C, 2011 -8.6 °C, 2012
Maximum Dew Point 5.7 °C 00:49 7.6 °C 10.1 °C, 2011 -0.8 °C, 2012
Mean Dew Point 2.7 °C 4.6 °C 8.5 °C, 2011 -4.1 °C, 2012
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 6.0 °C * 07:55 5.5 °C 8.0 °C, 2011 -0.9 °C, 2012
Day Maximum (09-21) * 9.2 °C * 12:20 10.1 °C 10.6 °C, 2011 1.6 °C, 2012
Max 10m Temp Rise 0.3 °C 09:54 0.4 °C 0.7 °C, 2009 0.1 °C, 2011
Max 1hr Temp Rise 1.4 °C 10:37 1.4 °C 2.3 °C, 2018 0.3 °C, 2017
Max 1hr Hum Rise 11% 16:32 7% 15%, 2010 2%, 2015
Max 10m Temp Fall 1.7 °C 18:03 0.6 °C 1.7 °C, 2020 0.1 °C, 2011
Max 1hr Temp Fall 3.6 °C 18:31 1.5 °C 3.6 °C, 2020 0.4 °C, 2011
Max 1hr Hum Fall 9% 02:58 8% 14%, 2014 2%, 2011
Max 10m Wind Speed 19.5 mph 03:01 13.8 mph 19.5 mph, 2020 5.7 mph, 2012
Minimum Feels-like -3.6 °C 18:25 0.4 °C 5.3 °C, 2011 -8.4 °C, 2012
Maximum Feels-like 7.7 °C 11:54 10.5 °C 11.9 °C, 2011 1.6 °C, 2012
Mean Feels-like 2.2 °C 5.8 °C 8.9 °C, 2011 -3.2 °C, 2010
Air-frost Hrs 0 hrs 0 hrs 12 hrs, 2012 0 hrs, 2011
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 6.8 °C (+1.9) 5.7 °C (+0.8) 10.6 °C (+5.6), 2018 0.9 °C (-4.0), 2017
Humidity Range 25% 23% 43%, 2009 9%, 2013
Pressure Range 13 hPa 11 hPa 36 hPa, 2009 2 hPa, 2012
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 3.5 [41%]40 hrs (156%) [47%] 4 [46%], 2010 0 [0%], 2011
Wet Hours 3
[Mean rain rate: 1.6 mm/h]
16 hrs (91%) [6.8%] 23, 2013 , 2009
Cloud Cover am: Sunny
pm: Overcast with periods of Mostly Cloudy
Events None
Comments Rain/Showers
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Pond Temperature (Heath) 4.5 °C
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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