Daily Report for 16th March 2019

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 7.8 °C (+4.2) 23:55 6.0 °C (+2.9) 8.3 °C (+4.7), 2012 3.4 °C (-0.2), 2009
Maximum Temperature 11.9 °C (+1.6) 12:39 11.6 °C (+1.9) 18.3 °C (+8.0), 2014 7.8 °C (-2.5), 2013
Mean Temperature 10.6 °C (+2.9) 8.9 °C (+2.4) 13.1 °C, 2014 6.3 °C, 2015
Minimum Humidity 73% 12:22 62% 82%, 2011 36%, 2014
Maximum Humidity 93% 00:31 90% 98%, 2011 71%, 2010
Mean Humidity 82% 79% 92%, 2011 58%, 2010
Minimum Pressure 995 hPa 21:00 1000 hPa 1030 hPa, 2009 992 hPa, 2013
Maximum Pressure 1010 hPa 00:00 1012 hPa 1033 hPa, 2009 1001 hPa, 2013
Mean Pressure 1002 hPa 1006 hPa 1032 hPa, 2009 995 hPa, 2013
Mean Wind Speed 12.8 mph (+7.6) 9.0 mph (+3.8) 12.8 mph, 2019 3.9 mph, 2010
Maximum Wind Speed 27.1 mph 16:16 21.8 mph 27.1 mph, 2019 9.2 mph, 2010
Maximum Gust 44.9 mph 17:26 36.0 mph 44.9 mph, 2019 13.2 mph, 2010
Mean Wind Direction SW
Rainfall 3.2 mm 41.8 mm (184%) 4.6 mm, 2013
Maximum Hourly Rain 1.6 mm 21:21 1.6 mm, 2019
Maximum 10-min Rain 1.0 mm 21:24 1.4 mm, 2018
Maximum Rain Rate 12 mm/h 21:19 24 mm/h, 2015
Minimum Dew Point 5.6 °C 23:56 2.8 °C 5.6 °C, 2019 -3.0 °C, 2010
Maximum Dew Point 9.6 °C 01:13 7.9 °C 9.6 °C, 2019 2.1 °C, 2010
Mean Dew Point 7.7 °C 5.3 °C 7.7 °C, 2019 -0.6 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 10.3 °C * 00:04 6.6 °C 10.3 °C, 2019 3.4 °C, 2009
Day Maximum (09-21) 11.9 °C 12:35 11.6 °C 18.3 °C, 2014 7.8 °C, 2013
Max 10m Temp Rise 0.3 °C 09:48 0.5 °C 1.3 °C, 2009 0.1 °C, 2012
Max 1hr Temp Rise 1.0 °C 12:17 1.6 °C 3.5 °C, 2009 0.4 °C, 2012
Max 1hr Hum Rise 6% 20:34 10% 16%, 2018 3%, 2011
Max 10m Temp Fall 0.7 °C 21:31 0.7 °C 1.3 °C, 2018 0.2 °C, 2012
Max 1hr Temp Fall 1.4 °C 22:07 1.6 °C 2.7 °C, 2018 0.4 °C, 2012
Max 1hr Hum Fall 8% 12:17 10% 22%, 2014 4%, 2012
Max 10m Wind Speed 20.4 mph 15:04 16.3 mph 20.4 mph, 2019 6.2 mph, 2010
Minimum Feels-like 3.7 °C 21:53 1.6 °C 5.9 °C, 2014 0.5 °C, 2015
Maximum Feels-like 12.1 °C 13:20 11.6 °C 18.3 °C, 2014 6.2 °C, 2013
Mean Feels-like 10.2 °C 7.0 °C 12.7 °C, 2014 3.0 °C, 2013
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 4.1 °C (-2.6) 5.6 °C (-1.0) 13.0 °C (+6.3), 2009 1.5 °C (-5.2), 2012
Humidity Range 20% 28% 47%, 2009 11%, 2012
Pressure Range 15 hPa 12 hPa 15 hPa, 2019 3 hPa, 2009
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0 [0%]36 hrs (69%) [22%] 10.7 [100%], 2014 0 [0%], 2011
Wet Hours 4
[Mean rain rate: 0.8 mm/h]
61 hrs (223%) [16%] 8, 2013 , 2009
Cloud Cover Overcast
Events None
Comments top n tail Rain, 11 Shower
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Pond Temperature (Heath) n/a
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