Daily Report for 5th May 2017

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 8.0 °C (+1.4) 05:25 7.9 °C (+1.4) 11.9 °C (+5.3), 2015 2.5 °C (-4.1), 2010
Maximum Temperature 15.2 °C (+0.0) 15:30 13.9 °C (-1.2) 20.4 °C (+5.2), 2016 9.8 °C (-5.4), 2012
Mean Temperature 11.2 °C (+0.7) 10.7 °C (+0.1) 14.3 °C, 2016 7.2 °C, 2012
Minimum Humidity 42% 15:49 57% 53%, 2010 28%, 2016
Maximum Humidity 79% 05:41 84% 95%, 2015 67%, 2016
Mean Humidity 64% 72% 72%, 2012 41%, 2016
Minimum Pressure 1016 hPa 00:05 1014 hPa 1020 hPa, 2013 988 hPa, 2015
Maximum Pressure 1025 hPa 00:19 1022 hPa 1026 hPa, 2010 1002 hPa, 2015
Mean Pressure 1021 hPa 1018 hPa 1022 hPa, 2013 994 hPa, 2015
Mean Wind Speed 6.5 mph (+1.8) 5.3 mph (+0.6) 11.6 mph, 2015 2.4 mph, 2010
Maximum Wind Speed 14.6 mph 10:42 12.0 mph 25.5 mph, 2015 7.5 mph, 2010
Maximum Gust 23.1 mph 17:27 19.5 mph 42.0 mph, 2015 10.6 mph, 2010
Mean Wind Direction ENE
Rainfall 0.0 mm 7.4 mm (90%) 3.5 mm, 2015
Maximum Hourly Rain n/a 2.9, 2015
Maximum 10-min Rain n/a 0.9, 2015
Maximum Rain Rate n/a 10.8, 2015
Minimum Dew Point 1.7 °C 12:33 3.7 °C 5.5 °C, 2009 -3.7 °C, 2016
Maximum Dew Point 6.1 °C 20:51 7.9 °C 13.9 °C, 2015 5.4 °C, 2016
Mean Dew Point 4.3 °C 5.8 °C 8.4 °C, 2009 0.7 °C, 2016
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 8.0 °C 05:25 8.1 °C 11.9 °C, 2015 2.5 °C, 2010
Day Maximum (09-21) 15.2 °C 15:30 13.9 °C 20.4 °C, 2016 9.8 °C, 2012
Max 10m Temp Rise 0.5 °C 07:33 0.6 °C 0.9 °C, 2013 0.3 °C, 2012
Max 1hr Temp Rise 2.2 °C 08:01 1.7 °C 4.5 °C, 2016 1.2 °C, 2012
Max 1hr Hum Rise 16% 18:31 9% 16%, 2017 4%, 2011
Max 10m Temp Fall 0.6 °C 16:51 0.4 °C 0.6 °C, 2017 0.3 °C, 2010
Max 1hr Temp Fall 1.5 °C 17:32 1.1 °C 2.0 °C, 2009 1.0 °C, 2012
Max 1hr Hum Fall 13% 08:21 11% 21%, 2015 7%, 2013
Max 10m Wind Speed 10.9 mph 17:50 9.2 mph 18.9 mph, 2015 7.0 mph, 2013
Minimum Feels-like 4.9 °C 06:12 5.1 °C 11.9 °C, 2015 1.0 °C, 2010
Maximum Feels-like 15.2 °C 14:42 14.0 °C 20.4 °C, 2016 9.3 °C, 2012
Mean Feels-like 10.3 °C 9.9 °C 15.1 °C, 2015 4.9 °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 7.2 °C (-1.4) 6.0 °C (-2.6) 14.2 °C (+5.6), 2014 4.1 °C (-4.5), 2015
Humidity Range 37% 26% 54%, 2015 28%, 2013
Pressure Range 9 hPa 8 hPa 14 hPa, 2015 3 hPa, 2013
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 7 [51%]15 hrs (50%) [22%] 13 [96%], 2016 0.1 [1%], 2012
Wet Hours 05 hrs (78%) [4.2%] 2, 2012 0, 2010
Cloud Cover am: Sunny transitioned to Mostly Cloudy
pm: Partly Cloudy transitioned to 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.
View monthly summary

Daily Graph of Conditions

day graph

Webcam Summary of Cloud Conditions

daycamsum