Daily Report for 6th May 2017

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 9.2 °C (+2.4) 04:28 8.1 °C (+1.6) 12.0 °C (+5.2), 2014 4.1 °C (-2.7), 2012
Maximum Temperature 15.6 °C (+0.3) 16:46 14.2 °C (-0.9) 24.5 °C (+9.2), 2011 8.7 °C (-6.6), 2012
Mean Temperature 11.9 °C (+1.4) 10.9 °C (+0.3) 17.3 °C, 2011 6.8 °C, 2012
Minimum Humidity 59% 17:06 58% 59%, 2017 32%, 2011
Maximum Humidity 81% 06:11 83% 87%, 2015 70%, 2011
Mean Humidity 71% 72% 73%, 2015 48%, 2011
Minimum Pressure 1012 hPa 10:48 1014 hPa 1017 hPa, 2013 1001 hPa, 2015
Maximum Pressure 1016 hPa 23:50 1021 hPa 1022 hPa, 2013 1007 hPa, 2014
Mean Pressure 1014 hPa 1017 hPa 1020 hPa, 2013 1004 hPa, 2015
Mean Wind Speed 4.8 mph (+0.1) 5.2 mph (+0.5) 11.4 mph, 2015 2.0 mph, 2016
Maximum Wind Speed 10.6 mph 12:29 11.8 mph 22.5 mph, 2015 8.7 mph, 2016
Maximum Gust 14.7 mph 08:34 18.7 mph 34.2 mph, 2015 13.1 mph, 2010
Mean Wind Direction NE
Rainfall 0.0 mm 7.4 mm (75%) 12.9 mm, 2015
Maximum Hourly Rain n/a 7.5, 2015
Maximum 10-min Rain n/a 5, 2015
Maximum Rain Rate n/a 78, 2015
Minimum Dew Point 5.6 °C 00:01 4.0 °C 6.4 °C, 2009 -0.3 °C, 2012
Maximum Dew Point 8.1 °C 15:27 7.9 °C 11.7 °C, 2014 3.1 °C, 2012
Mean Dew Point 6.7 °C 5.9 °C 8.4 °C, 2009 1.9 °C, 2012
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 9.2 °C 04:28 8.2 °C 12.4 °C, 2014 4.9 °C, 2012
Day Maximum (09-21) 15.6 °C 16:46 14.2 °C 24.5 °C, 2011 8.7 °C, 2012
Max 10m Temp Rise 0.5 °C 13:43 0.5 °C 1.0 °C, 2013 0.4 °C, 2012
Max 1hr Temp Rise 1.4 °C 08:52 1.6 °C 3.9 °C, 2011 1.2 °C, 2012
Max 1hr Hum Rise 5% 21:14 9% 18%, 2015 5%, 2011
Max 10m Temp Fall 0.3 °C 18:46 0.4 °C 0.9 °C, 2015 0.3 °C, 2017
Max 1hr Temp Fall 1.2 °C 19:31 1.1 °C 2.4 °C, 2014 1.2 °C, 2017
Max 1hr Hum Fall 7% 09:01 10% 17%, 2015 7%, 2017
Max 10m Wind Speed 7.6 mph 12:49 8.9 mph 18.0 mph, 2015 6.4 mph, 2016
Minimum Feels-like 6.3 °C 02:45 5.3 °C 12.0 °C, 2014 1.4 °C, 2012
Maximum Feels-like 16.0 °C 16:36 14.3 °C 24.7 °C, 2011 8.7 °C, 2012
Mean Feels-like 11.3 °C 10.2 °C 17.4 °C, 2011 5.4 °C, 2012
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 6.4 °C (-2.2) 6.1 °C (-2.5) 15.4 °C (+6.8), 2011 4.6 °C (-4.0), 2012
Humidity Range 22% 26% 48%, 2014 22%, 2017
Pressure Range 4 hPa 7 hPa 9 hPa, 2015 2 hPa, 2014
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 2.2 [16%]17 hrs (48%) [21%] 10 [73%], 2011 0 [0%], 2012
Wet Hours 05 hrs (65%) [3.5%] 4, 2015 0, 2009
Cloud Cover am: Overcast
pm: Hazy or Mostly Cloudy
Events None
Comments -
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Notes
Times of extremes are computed using the midpoint time of the extremum (if the value persisted for >1 minute).
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; 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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