Daily Report for 11th January 2017

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 5.9 °C (+3.5) 23:05 2.9 °C (+0.4) 7.2 °C (+4.8), 2012 -2.0 °C (-4.4), 2009
Maximum Temperature 11.0 °C (+4.0) 10:46 8.3 °C (+1.3) 11.1 °C (+4.1), 2012 0.8 °C (-6.2), 2010
Mean Temperature 8.2 °C (+3.7) 5.7 °C (+0.8) 9.1 °C, 2012 0.4 °C, 2010
Minimum Humidity 50% 14:44 70% 94%, 2013 42%, 2009
Maximum Humidity 86% 07:03 83% 98%, 2010 76%, 2015
Mean Humidity 67% 78% 97%, 2010 66%, 2009
Minimum Pressure 1006 hPa 06:24 1020 hPa 1031 hPa, 2012 978 hPa, 2016
Maximum Pressure 1014 hPa 21:19 1028 hPa 1034 hPa, 2012 989 hPa, 2016
Mean Pressure 1010 hPa 1024 hPa 1032 hPa, 2012 982 hPa, 2016
Mean Wind Speed 7.4 mph (+2.2) 4.1 mph (-1.1) 8.6 mph, 2015 1.2 mph, 2013
Maximum Wind Speed 21.4 mph 11:50 11.2 mph 21.4 mph, 2017 4.5 mph, 2010
Maximum Gust 30.4 mph 11:51 16.8 mph 30.4 mph, 2017 6.0 mph, 2010
Mean Wind Direction WNW
Rainfall 0.0 mm 18.4 mm (94%) 16.1 mm, 2016
Maximum Hourly Rain n/a 8.2, 2016
Maximum 10-min Rain n/a 2.1, 2016
Maximum Rain Rate n/a 42, 2016
Minimum Dew Point -2.4 °C 18:53 -0.8 °C 4.3 °C, 2012 -2.4 °C, 2017
Maximum Dew Point 7.1 °C 08:32 4.9 °C 8.2 °C, 2012 0.2 °C, 2010
Mean Dew Point 2.3 °C 2.1 °C 6.3 °C, 2012 -0.8 °C, 2009
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) * 7.4 °C * 04:13 4.0 °C 7.4 °C, 2017 -2.0 °C, 2009
Day Maximum (09-21) 11.0 °C 10:46 8.3 °C 11.1 °C, 2012 0.8 °C, 2010
Max 10m Temp Rise 0.3 °C 09:25 0.3 °C 0.4 °C, 2012 0.1 °C, 2010
Max 1hr Temp Rise 1.0 °C 10:15 1.1 °C 1.4 °C, 2015 0.2 °C, 2010
Max 1hr Hum Rise 3% 20:22 3% 7%, 2014 2%, 2010
Max 10m Temp Fall 0.3 °C 13:55 0.5 °C 0.7 °C, 2014 0.1 °C, 2010
Max 1hr Temp Fall 0.9 °C 18:20 1.4 °C 2.4 °C, 2014 0.2 °C, 2010
Max 1hr Hum Fall 18% 11:04 6% 18%, 2011 1%, 2010
Max 10m Wind Speed 14.7 mph 11:41 8.6 mph 14.7 mph, 2015 3.1 mph, 2010
Minimum Feels-like 1.5 °C 22:13 -0.6 °C 3.9 °C, 2012 -2.8 °C, 2013
Maximum Feels-like 11.0 °C 10:46 8.0 °C 11.5 °C, 2012 0.8 °C, 2010
Mean Feels-like 6.1 °C 3.9 °C 7.9 °C, 2012 0.3 °C, 2010
Air-frost Hrs 0 hrs 2 hrs 0.2 hrs, 2014 0 hrs, 2010
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 5.1 °C (+0.5) 5.4 °C (+0.8) 10.5 °C (+5.9), 2009 0.7 °C (-3.9), 2010
Humidity Range 36% 13% 49%, 2009 4%, 2013
Pressure Range 8 hPa 7 hPa 20 hPa, 2011 3 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 2 [27%]20 hrs (125%) [25%] 7 [96%], 2014 0 [0%], 2010
Wet Hours 031 hrs (128%) [12%] 8, 2016 , 2009
Cloud Cover Partly 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