Daily Report for 7th April 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 8.7 °C (+4.0) 03:59 6.2 °C (+1.6) 9.8 °C (+5.2), 2011 -1.7 °C (-6.4), 2013
Maximum Temperature 16.9 °C (+5.1) 12:41 12.9 °C (+1.1) 20.9 °C (+9.1), 2011 10.5 °C (-1.3), 2012
Mean Temperature 12.4 °C (+4.6) 9.4 °C (+1.3) 15.2 °C, 2011 5.1 °C, 2013
Minimum Humidity 67% 12:49 63% 84%, 2014 31%, 2013
Maximum Humidity 84% 14:01 88% 94%, 2014 76%, 2011
Mean Humidity 77% 78% 89%, 2014 55%, 2013
Minimum Pressure 1005 hPa 09:44 1000 hPa 1033 hPa, 2015 1004 hPa, 2009
Maximum Pressure 1009 hPa 23:55 1010 hPa 1038 hPa, 2015 1009 hPa, 2009
Mean Pressure 1007 hPa 1005 hPa 1035 hPa, 2015 1006 hPa, 2009
Mean Wind Speed 4.9 mph (+0.0) 6.1 mph (+1.2) 7.3 mph, 2014 2.0 mph, 2015
Maximum Wind Speed 16.7 mph 12:47 16.2 mph 16.7 mph, 2018 6.9 mph, 2015
Maximum Gust 26.5 mph 14:32 26.0 mph 26.5 mph, 2018 8.1 mph, 2015
Mean Wind Direction SSE
Rainfall 0.0 mm 16.8 mm (147%) 3.9 mm, 2014
Maximum Hourly Rain n/a 1.9, 2014
Maximum 10-min Rain n/a 1.1, 2014
Maximum Rain Rate n/a 15, 2014
Minimum Dew Point 5.8 °C 03:34 2.7 °C 6.6 °C, 2014 -6.9 °C, 2013
Maximum Dew Point 11.1 °C 12:03 7.6 °C 12.6 °C, 2014 0.7 °C, 2013
Mean Dew Point 8.3 °C 5.5 °C 11.3 °C, 2014 -3.9 °C, 2013
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 8.7 °C 03:59 6.3 °C 12.6 °C, 2014 -1.7 °C, 2013
Day Maximum (09-21) 16.9 °C 12:41 12.9 °C 20.9 °C, 2011 10.5 °C, 2012
Max 10m Temp Rise 1.0 °C 11:14 0.5 °C 1.0 °C, 2013 0.2 °C, 2014
Max 1hr Temp Rise 3.4 °C 11:33 1.8 °C 4.8 °C, 2013 0.8 °C, 2014
Max 1hr Hum Rise 5% 19:39 7% 14%, 2016 4%, 2017
Max 10m Temp Fall 0.4 °C 19:37 0.4 °C 0.8 °C, 2016 0.3 °C, 2010
Max 1hr Temp Fall 1.5 °C 19:46 1.5 °C 3.1 °C, 2015 1.3 °C, 2010
Max 1hr Hum Fall 8% 12:04 10% 14%, 2015 7%, 2014
Max 10m Wind Speed 12.6 mph 12:41 11.8 mph 12.6 mph, 2018 4.4 mph, 2015
Minimum Feels-like 6.9 °C 04:06 2.5 °C 7.4 °C, 2011 -3.8 °C, 2013
Maximum Feels-like 18.7 °C 12:27 13.3 °C 22.4 °C, 2011 10.5 °C, 2012
Mean Feels-like 12.9 °C 8.4 °C 15.6 °C, 2011 4.1 °C, 2013
Air-frost Hrs 0 hrs 0 hrs 5 hrs, 2013 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 8.2 °C (+1.0) 6.7 °C (-0.5) 15.3 °C (+8.1), 2015 2.9 °C (-4.2), 2010
Humidity Range 17% 25% 47%, 2013 10%, 2014
Pressure Range 4 hPa 10 hPa 14 hPa, 2013 4 hPa, 2011
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0.8 [7%]19 hrs (64%) [23%] 11.7 [98%], 2017 0 [0%], 2014
Wet Hours 019 hrs (172%) [11%] 5, 2014 0, 2009
Cloud Cover Overcast with periods of Hazy
Events None
Comments -
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
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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