Daily Report for 1st April 2014

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 7.2 °C (+2.7) 07:06 7.2 °C (+2.7) 11.8 °C (+7.3), 2011 -0.9 °C (-5.4), 2020
Maximum Temperature 18.5 °C (+6.8) 17:34 18.5 °C (+6.8) 18.5 °C (+6.8), 2014 5.3 °C (-6.4), 2013
Mean Temperature 13.5 °C (+4.8) 13.5 °C (+4.7) 13.5 °C, 2014 2.4 °C, 2013
Minimum Humidity 47% 18:00 47% 68%, 2011 36%, 2012
Maximum Humidity 95% 08:27 95% 95%, 2014 75%, 2013
Mean Humidity 72% 72% 80%, 2011 56%, 2015
Minimum Pressure 1008 hPa 18:15 1008 hPa 1021 hPa, 2009 1000 hPa, 2010
Maximum Pressure 1011 hPa 06:38 1011 hPa 1030 hPa, 2020 1010 hPa, 2010
Mean Pressure 1010 hPa 1010 hPa 1025 hPa, 2020 1005 hPa, 2010
Mean Wind Speed 1.0 mph (-3.9) 1.0 mph (-3.9) 9.2 mph, 2015 1.0 mph, 2014
Maximum Wind Speed 7.1 mph 14:58 7.1 mph 19.7 mph, 2013 7.1 mph, 2014
Maximum Gust 9.7 mph 14:59 9.7 mph 28.6 mph, 2015 9.0 mph, 2012
Mean Wind Direction NNW
Rainfall 1.8 mm 1.8 mm (110%) 2.9 mm, 2018
Maximum Hourly Rain 1.8 mm 01:14 2.2 mm, 2018
Maximum 10-min Rain 1.4 mm 01:11 1.4 mm, 2014
Maximum Rain Rate 20 mm/h 01:08 20 mm/h, 2014
Minimum Dew Point 5.8 °C 07:06 5.8 °C 9.4 °C, 2011 -7.2 °C, 2013
Maximum Dew Point 12.0 °C 11:30 12.0 °C 12.0 °C, 2014 -2.2 °C, 2013
Mean Dew Point 8.2 °C 8.2 °C 10.0 °C, 2011 -4.6 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 7.2 °C 07:06 7.2 °C 11.8 °C, 2011 -0.9 °C, 2020
Day Maximum (09-21) 18.5 °C 17:34 18.5 °C 18.5 °C, 2014 5.3 °C, 2013
Max 10m Temp Rise 0.8 °C 08:29 0.8 °C 1.0 °C, 2016 0.3 °C, 2011
Max 1hr Temp Rise 3.5 °C 08:56 3.5 °C 4.8 °C, 2016 1.0 °C, 2018
Max 1hr Hum Rise 8% 01:43 8% 23%, 2010 5%, 2011
Max 10m Temp Fall 0.3 °C 02:56 0.3 °C 1.6 °C, 2010 0.3 °C, 2014
Max 1hr Temp Fall 1.4 °C 21:48 1.4 °C 2.8 °C, 2010 1.0 °C, 2013
Max 1hr Hum Fall 11% 15:03 11% 19%, 2016 7%, 2015
Max 10m Wind Speed 4.5 mph 19:04 4.5 mph 13.7 mph, 2013 4.5 mph, 2014
Minimum Feels-like 7.2 °C 07:04 7.2 °C 12.9 °C, 2011 -5.9 °C, 2013
Maximum Feels-like 18.9 °C 14:20 18.9 °C 18.9 °C, 2014 2.1 °C, 2013
Mean Feels-like 14.1 °C 14.1 °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 11.3 °C (+4.2) 11.3 °C (+4.2) 13.9 °C (+6.8), 2009 3.5 °C (-3.7), 2018
Humidity Range 48% 48% 48%, 2012 22%, 2011
Pressure Range 3 hPa 3 hPa 14 hPa, 2019 2 hPa, 2013
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 10 [86%]10 hrs (235%) [86%] 11.5 [99%], 2019 0 [0%], 2018
Wet Hours 1
[Mean rain rate: 1.8 mm/h]
1 hrs (65%) [4.2%] 2, 2015 0, 2009
Cloud Cover am: Sunny transitioned to Partly Cloudy
pm: Mostly Sunny
Events None
Comments 01 Shower
Extra Comments
Issues Rn figures adjusted as I forgot to change the WD tip size
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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Wind rose