Daily Report for 1st April 2013

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 0.3 °C (-4.2) 00:17 0.3 °C (-4.2) 11.8 °C (+7.3), 2011 -0.9 °C (-5.4), 2020
Maximum Temperature 5.3 °C (-6.4) 15:58 5.3 °C (-6.4) 18.5 °C (+6.8), 2014 5.3 °C (-6.4), 2013
Mean Temperature 2.4 °C (-5.3) 2.4 °C (-5.3) 13.5 °C, 2014 2.4 °C, 2013
Minimum Humidity 43% 15:48 43% 68%, 2011 36%, 2012
Maximum Humidity 75% 02:54 75% 95%, 2014 75%, 2013
Mean Humidity 61% 61% 80%, 2011 56%, 2015
Minimum Pressure 1011 hPa 17:34 1011 hPa 1021 hPa, 2009 1000 hPa, 2010
Maximum Pressure 1013 hPa 00:38 1013 hPa 1030 hPa, 2020 1010 hPa, 2010
Mean Pressure 1011 hPa 1011 hPa 1025 hPa, 2020 1005 hPa, 2010
Mean Wind Speed 8.2 mph (+3.3) 8.2 mph (+3.3) 9.2 mph, 2015 1.0 mph, 2014
Maximum Wind Speed 19.7 mph 16:29 19.7 mph 19.7 mph, 2013 7.1 mph, 2014
Maximum Gust 25.5 mph 15:46 25.5 mph 28.6 mph, 2015 9.0 mph, 2012
Mean Wind Direction ENE
Rainfall 0.0 mm 0.0 mm (0%) 2.9 mm, 2018
Maximum Hourly Rain n/a 2.2, 2018
Maximum 10-min Rain n/a 1.4, 2014
Maximum Rain Rate n/a 20, 2014
Minimum Dew Point -7.2 °C 18:40 -7.2 °C 9.4 °C, 2011 -7.2 °C, 2013
Maximum Dew Point -2.2 °C 10:35 -2.2 °C 12.0 °C, 2014 -2.2 °C, 2013
Mean Dew Point -4.6 °C -4.6 °C 10.0 °C, 2011 -4.6 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 0.3 °C 00:17 0.3 °C 11.8 °C, 2011 -0.9 °C, 2020
Day Maximum (09-21) 5.3 °C 15:58 5.3 °C 18.5 °C, 2014 5.3 °C, 2013
Max 10m Temp Rise 0.5 °C 14:37 0.5 °C 1.0 °C, 2016 0.3 °C, 2011
Max 1hr Temp Rise 1.2 °C 14:37 1.2 °C 4.8 °C, 2016 1.0 °C, 2018
Max 1hr Hum Rise 5% 21:36 5% 23%, 2010 5%, 2011
Max 10m Temp Fall 0.4 °C 16:30 0.4 °C 1.6 °C, 2010 0.3 °C, 2014
Max 1hr Temp Fall 1.0 °C 20:02 1.0 °C 2.8 °C, 2010 1.0 °C, 2013
Max 1hr Hum Fall 17% 11:28 17% 19%, 2016 7%, 2015
Max 10m Wind Speed 13.7 mph 16:31 13.7 mph 13.7 mph, 2013 4.5 mph, 2014
Minimum Feels-like -5.9 °C 23:35 -5.9 °C 12.9 °C, 2011 -5.9 °C, 2013
Maximum Feels-like 2.1 °C 14:36 2.1 °C 18.9 °C, 2014 2.1 °C, 2013
Mean Feels-like -2.0 °C -2.0 °C 14.8 °C, 2011 -2.0 °C, 2013
Air-frost Hrs 0 hrs 0 hrs 4 hrs, 2020 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 5.0 °C (-2.2) 5.0 °C (-2.1) 13.9 °C (+6.8), 2009 3.5 °C (-3.7), 2018
Humidity Range 32% 32% 48%, 2012 22%, 2011
Pressure Range 2 hPa 2 hPa 14 hPa, 2019 2 hPa, 2013
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 3.7 [32%]3.7 hrs (87%) [32%] 11.5 [99%], 2019 0 [0%], 2018
Wet Hours 00 hrs (0%) [0%] 2, 2015 0, 2009
Cloud Cover am: Overcast
pm: Mostly Cloudy transitioned to Sunny
Events None
Comments -
Extra Comments
Issues None known
Observer Absent? No
Pond Temperature (Heath) 0.0 °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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Daily Graph of Conditions

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Webcam Summary of Cloud Conditions

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