Daily Report for 16th February 2020

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 5.6 °C (+3.8) 23:50 4.6 °C (+2.5) 7.0 °C (+5.2), 2017 -2.1 °C (-3.9), 2016
Maximum Temperature 13.0 °C (+5.6) 03:13 10.3 °C (+3.1) 13.0 °C (+5.6), 2020 4.4 °C (-3.0), 2010
Mean Temperature 9.6 °C (+4.7) 7.7 °C (+2.8) 9.7 °C, 2019 3.0 °C, 2016
Minimum Humidity 75% 21:30 69% 94%, 2010 48%, 2013
Maximum Humidity 92% 07:22 91% 98%, 2010 83%, 2012
Mean Humidity 87% 82% 96%, 2010 66%, 2013
Minimum Pressure 992 hPa 06:08 1006 hPa 1028 hPa, 2017 991 hPa, 2010
Maximum Pressure 1006 hPa 23:59 1018 hPa 1035 hPa, 2016 998 hPa, 2010
Mean Pressure 997 hPa 1012 hPa 1032 hPa, 2016 994 hPa, 2010
Mean Wind Speed 12.6 mph (+7.5) 8.5 mph (+3.4) 12.6 mph, 2020 1.9 mph, 2013
Maximum Wind Speed 29.7 mph 01:57 20.7 mph 29.7 mph, 2020 6.7 mph, 2013
Maximum Gust 49.5 mph 01:46 33.9 mph 49.5 mph, 2020 8.7 mph, 2013
Mean Wind Direction SW
Rainfall 13.6 mm 45.6 mm (207%) 27.0 mm, 2010
Maximum Hourly Rain 3.6 mm 08:35 3.6 mm, 2010
Maximum 10-min Rain 2.2 mm 07:44 2.2 mm, 2020
Maximum Rain Rate 42 mm/h 07:37 42 mm/h, 2020
Minimum Dew Point 2.2 °C 23:50 1.8 °C 4.1 °C, 2017 -4.0 °C, 2016
Maximum Dew Point 11.4 °C 07:23 7.4 °C 11.4 °C, 2020 2.7 °C, 2018
Mean Dew Point 7.6 °C 4.6 °C 7.7 °C, 2019 -1.2 °C, 2016
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 10.3 °C * 08:38 5.5 °C 10.3 °C, 2020 -2.1 °C, 2016
Day Maximum (09-21) * 11.2 °C * 10:02 10.1 °C 12.4 °C, 2019 4.4 °C, 2010
Max 10m Temp Rise 0.3 °C 09:43 0.4 °C 0.6 °C, 2009 0.2 °C, 2010
Max 1hr Temp Rise 0.8 °C 09:43 1.4 °C 2.4 °C, 2016 0.8 °C, 2010
Max 1hr Hum Rise 4% 11:32 7% 12%, 2018 2%, 2010
Max 10m Temp Fall 1.0 °C 07:46 0.5 °C 1.1 °C, 2009 0.2 °C, 2012
Max 1hr Temp Fall 2.4 °C 08:25 1.4 °C 2.4 °C, 2013 0.6 °C, 2017
Max 1hr Hum Fall 7% 21:54 9% 19%, 2014 2%, 2010
Max 10m Wind Speed 21.3 mph 01:37 15.3 mph 21.3 mph, 2020 5.2 mph, 2013
Minimum Feels-like 0.0 °C 23:13 0.2 °C 3.9 °C, 2017 -4.0 °C, 2016
Maximum Feels-like 14.9 °C 03:13 10.3 °C 14.9 °C, 2020 4.4 °C, 2010
Mean Feels-like 8.3 °C 5.8 °C 9.5 °C, 2019 1.1 °C, 2016
Air-frost Hrs 0 hrs 0 hrs 4 hrs, 2016 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 7.4 °C (+1.8) 5.7 °C (+0.6) 9.1 °C (+3.5), 2016 2.9 °C (-2.7), 2010
Humidity Range 17% 22% 41%, 2018 4%, 2010
Pressure Range 15 hPa 12 hPa 15 hPa, 2020 1 hPa, 2009
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0.2 [2%]57 hrs (137%) [41%] 8.5 [95%], 2016 0 [0%], 2010
Wet Hours 13
[Mean rain rate: 1.0 mm/h]
44 hrs (154%) [12%] 17, 2010 , 2009
Cloud Cover Overcast
Events None
Comments Rain
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Pond Temperature (Heath) 4.0 °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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