Daily Report for 13th May 2017

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 12.3 °C (+4.6) 01:30 8.2 °C (+1.2) 12.3 °C (+4.6), 2017 1.3 °C (-6.4), 2010
Maximum Temperature 18.0 °C (+1.8) 16:34 15.7 °C (+0.1) 19.7 °C (+3.5), 2015 13.6 °C (-2.6), 2009
Mean Temperature 14.6 °C (+3.2) 11.7 °C (+0.6) 14.6 °C, 2017 7.9 °C, 2010
Minimum Humidity 42% 19:29 54% 70%, 2009 33%, 2015
Maximum Humidity 83% 08:24 81% 93%, 2014 73%, 2015
Mean Humidity 65% 69% 83%, 2009 52%, 2015
Minimum Pressure 1002 hPa 00:50 1010 hPa 1022 hPa, 2012 1002 hPa, 2017
Maximum Pressure 1012 hPa 23:03 1018 hPa 1037 hPa, 2012 1012 hPa, 2017
Mean Pressure 1007 hPa 1014 hPa 1030 hPa, 2012 1007 hPa, 2017
Mean Wind Speed 6.2 mph (+1.5) 4.5 mph (-0.2) 8.5 mph, 2013 2.2 mph, 2014
Maximum Wind Speed 13.8 mph 16:51 11.4 mph 21.3 mph, 2013 8.0 mph, 2010
Maximum Gust 19.9 mph 16:51 17.7 mph 32.4 mph, 2013 11.4 mph, 2010
Mean Wind Direction SW
Rainfall 0.0 mm 9.8 mm (46%) 2.8 mm, 2014
Maximum Hourly Rain n/a 1.6, 2014
Maximum 10-min Rain n/a 1.3, 2014
Maximum Rain Rate n/a 24, 2014
Minimum Dew Point 3.8 °C 20:25 3.5 °C 5.5 °C, 2009 -1.8 °C, 2010
Maximum Dew Point 10.8 °C 09:35 8.1 °C 11.8 °C, 2016 3.7 °C, 2010
Mean Dew Point 7.7 °C 5.8 °C 9.5 °C, 2016 0.6 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 12.3 °C 01:30 8.3 °C 12.3 °C, 2017 1.3 °C, 2010
Day Maximum (09-21) 18.0 °C 16:34 15.7 °C 19.7 °C, 2015 13.6 °C, 2009
Max 10m Temp Rise 0.6 °C 14:24 0.6 °C 1.1 °C, 2012 0.3 °C, 2009
Max 1hr Temp Rise 1.7 °C 10:58 1.8 °C 4.5 °C, 2012 0.9 °C, 2009
Max 1hr Hum Rise 9% 23:05 8% 21%, 2014 5%, 2012
Max 10m Temp Fall 0.7 °C 13:06 0.4 °C 1.5 °C, 2014 0.3 °C, 2009
Max 1hr Temp Fall 1.7 °C 13:42 1.4 °C 3.2 °C, 2014 0.6 °C, 2009
Max 1hr Hum Fall 13% 11:20 10% 23%, 2013 3%, 2009
Max 10m Wind Speed 10.7 mph 17:50 8.7 mph 16.7 mph, 2013 7.2 mph, 2015
Minimum Feels-like 12.9 °C 01:15 6.2 °C 12.9 °C, 2017 -0.7 °C, 2010
Maximum Feels-like 18.0 °C 16:29 16.0 °C 19.7 °C, 2015 14.6 °C, 2010
Mean Feels-like 15.2 °C 11.3 °C 15.2 °C, 2017 7.1 °C, 2010
Air-frost Hrs 0 hrs 0 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 5.7 °C (-2.8) 7.5 °C (-1.0) 13.7 °C (+5.2), 2012 3.7 °C (-4.8), 2009
Humidity Range 41% 28% 56%, 2013 19%, 2009
Pressure Range 10 hPa 9 hPa 15 hPa, 2012 4 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 3.4 [24%]49 hrs (63%) [27%] 13.5 [96%], 2015 0 [0%], 2009
Wet Hours 09 hrs (54%) [2.9%] 3, 2014 0, 2010
Cloud Cover am: Overcast
pm: Mostly Cloudy transitioned to Mostly Sunny
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.
View monthly summary

Daily Graph of Conditions

day graph

Webcam Summary of Cloud Conditions

daycamsum