Daily Report for 17th November 2020

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 11.6 °C (+6.8) 05:27 7.6 °C (+1.9) 12.3 °C (+7.5), 2015 0.2 °C (-4.6), 2017
Maximum Temperature 14.2 °C (+4.4) 13:11 13.3 °C (+2.7) 15.7 °C (+5.9), 2015 7.3 °C (-2.5), 2010
Mean Temperature 12.8 °C (+5.6) 10.6 °C (+2.3) 13.8 °C, 2015 4.4 °C, 2017
Minimum Humidity 83% 12:44 76% 90%, 2013 55%, 2009
Maximum Humidity 93% 04:47 94% 98%, 2011 79%, 2016
Mean Humidity 87% 87% 95%, 2014 73%, 2016
Minimum Pressure 1018 hPa 00:08 1013 hPa 1027 hPa, 2017 990 hPa, 2016
Maximum Pressure 1023 hPa 20:20 1023 hPa 1030 hPa, 2017 1006 hPa, 2014
Mean Pressure 1021 hPa 1018 hPa 1029 hPa, 2017 998 hPa, 2016
Mean Wind Speed 9.2 mph (+4.6) 3.3 mph (-1.3) 10.8 mph, 2016 0.9 mph, 2013
Maximum Wind Speed 18.8 mph 12:10 10.5 mph 30.1 mph, 2015 5.4 mph, 2013
Maximum Gust 26.2 mph 20:15 17.9 mph 45.5 mph, 2015 7.1 mph, 2013
Mean Wind Direction SW
Rainfall 0.2 mm 25.6 mm (81%) 7.3 mm, 2014
Maximum Hourly Rain 0.2 mm 3.5 mm, 2015
Maximum 10-min Rain 0.2 mm 1.6 mm, 2015
Maximum Rain Rate n/a 54, 2015
Minimum Dew Point 9.7 °C 07:38 5.8 °C 9.7 °C, 2020 -0.9 °C, 2017
Maximum Dew Point 11.4 °C 13:11 11.0 °C 13.9 °C, 2015 3.3 °C, 2017
Mean Dew Point 10.7 °C 8.5 °C 10.7 °C, 2020 1.5 °C, 2017
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 11.4 °C * 21:02 8.5 °C 11.9 °C, 2015 0.2 °C, 2017
Day Maximum (09-21) 14.2 °C 13:14 13.2 °C 15.7 °C, 2015 7.3 °C, 2010
Max 10m Temp Rise 0.3 °C 10:17 0.4 °C 0.7 °C, 2019 0.1 °C, 2010
Max 1hr Temp Rise 1.0 °C 10:25 1.4 °C 2.4 °C, 2017 0.3 °C, 2010
Max 1hr Hum Rise 3% 03:28 6% 10%, 2017 2%, 2013
Max 10m Temp Fall 0.2 °C 04:04 0.5 °C 1.2 °C, 2016 0.1 °C, 2013
Max 1hr Temp Fall 0.5 °C 03:42 1.3 °C 2.8 °C, 2017 0.3 °C, 2013
Max 1hr Hum Fall 4% 07:08 7% 18%, 2019 2%, 2013
Max 10m Wind Speed 14.3 mph 12:12 7.1 mph 24.2 mph, 2015 3.6 mph, 2013
Minimum Feels-like 12.7 °C 07:31 6.8 °C 12.7 °C, 2015 -1.6 °C, 2017
Maximum Feels-like 16.2 °C 12:34 15.1 °C 19.0 °C, 2015 7.0 °C, 2010
Mean Feels-like 14.5 °C 11.4 °C 15.5 °C, 2015 3.6 °C, 2017
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 2.6 °C (-2.4) 5.7 °C (+0.8) 8.4 °C (+3.4), 2017 1.9 °C (-3.1), 2013
Humidity Range 10% 18% 36%, 2017 7%, 2013
Pressure Range 5 hPa 10 hPa 19 hPa, 2016 2 hPa, 2018
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0 [0%]34 hrs (86%) [25%] 7 [90%], 2017 0 [0%], 2010
Wet Hours 138 hrs (106%) [9.3%] 11, 2014 0, 2009
Cloud Cover unknown
Events None
Comments blr
Extra Comments
Issues None known
Observer Absent? No
Pond Temperature (Heath) 10.5 °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.
View monthly summary

Daily Graph of Conditions

day graph

Webcam Summary of Cloud Conditions

daycamsumFull resolution individual images at up-to 5 minute intervals

Wind rose