Daily Report for 20th October 2020

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 12.2 °C (+3.7) 00:00 8.4 °C (-0.9) 13.1 °C (+4.6), 2014 -0.4 °C (-8.9), 2010
Maximum Temperature 17.6 °C (+3.4) 13:10 13.9 °C (-1.4) 17.6 °C (+3.4), 2020 7.9 °C (-6.3), 2010
Mean Temperature 14.9 °C (+3.5) 11.1 °C (-1.1) 14.9 °C, 2020 4.6 °C, 2010
Minimum Humidity 74% 14:32 73% 79%, 2019 46%, 2010
Maximum Humidity 91% 06:52 94% 98%, 2012 83%, 2016
Mean Humidity 82% 86% 92%, 2012 70%, 2011
Minimum Pressure 1001 hPa 23:47 1007 hPa 1030 hPa, 2018 995 hPa, 2009
Maximum Pressure 1007 hPa 00:05 1014 hPa 1033 hPa, 2018 1005 hPa, 2009
Mean Pressure 1003 hPa 1011 hPa 1031 hPa, 2018 1000 hPa, 2009
Mean Wind Speed 5.7 mph (+1.6) 3.2 mph (-0.9) 8.1 mph, 2017 1.3 mph, 2018
Maximum Wind Speed 15.9 mph 13:26 12.4 mph 16.5 mph, 2017 6.0 mph, 2015
Maximum Gust 26.5 mph 13:27 20.0 mph 26.5 mph, 2017 8.7 mph, 2012
Mean Wind Direction SSW
Rainfall 0.7 mm 114.5 mm (273%) 13.8 mm, 2013
Maximum Hourly Rain 0.4 mm 05:54 8.5 mm, 2013
Maximum 10-min Rain 0.3 mm 13:16 4.7 mm, 2013
Maximum Rain Rate 0.3 mm/h 05:54 108 mm/h, 2013
Minimum Dew Point 7.9 °C 00:00 6.6 °C 10.6 °C, 2013 -4.4 °C, 2010
Maximum Dew Point 13.5 °C 11:46 10.8 °C 13.5 °C, 2020 3.4 °C, 2010
Mean Dew Point 11.9 °C 8.8 °C 12.3 °C, 2013 -0.6 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 12.2 °C 00:00 8.7 °C 13.4 °C, 2013 2.7 °C, 2010
Day Maximum (09-21) 17.6 °C 13:10 13.9 °C 17.6 °C, 2020 7.9 °C, 2010
Max 10m Temp Rise 0.4 °C 10:32 0.4 °C 0.8 °C, 2018 0.3 °C, 2012
Max 1hr Temp Rise 1.3 °C 10:55 1.6 °C 3.7 °C, 2018 0.9 °C, 2017
Max 1hr Hum Rise 5% 04:25 7% 10%, 2010 3%, 2019
Max 10m Temp Fall 0.2 °C 17:07 0.4 °C 1.1 °C, 2013 0.2 °C, 2012
Max 1hr Temp Fall 0.8 °C 18:01 1.2 °C 2.9 °C, 2013 0.8 °C, 2012
Max 1hr Hum Fall 5% 11:14 8% 14%, 2018 5%, 2020
Max 10m Wind Speed 12.2 mph 14:25 8.2 mph 12.2 mph, 2020 4.6 mph, 2015
Minimum Feels-like 12.6 °C 00:00 6.8 °C 14.6 °C, 2014 -3.0 °C, 2010
Maximum Feels-like 20.6 °C 13:05 15.3 °C 20.6 °C, 2020 0.0 °C, 2009
Mean Feels-like 17.2 °C 11.5 °C 17.2 °C, 2020 0.0 °C, 2009
Air-frost Hrs 0 hrs 0 hrs 0.7 hrs, 2010 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 5.4 °C (-0.2) 5.5 °C (-0.5) 11.2 °C (+5.6), 2018 2.4 °C (-3.2), 2017
Humidity Range 17% 21% 43%, 2010 16%, 2016
Pressure Range 5 hPa 7 hPa 12 hPa, 2017 3 hPa, 2013
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 3 [32%]48 hrs (68%) [25%] 9.2 [99%], 2010 0 [0%], 2009
Wet Hours 2
[Mean rain rate: 0.3 mm/h]
91 hrs (286%) [19%] 4.5, 2012 0, 2010
Cloud Cover am: Mostly Cloudy
pm: Mostly Cloudy transitioned to Mostly Sunny
Events None
Comments bits of rn
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Pond Temperature (Heath) 10.0 °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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