Daily Report for 9th March 2018

<<Previous Day
Reset
Next Day>>
Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 1.7 °C (-1.3) 05:27 1.8 °C (-1.0) 8.5 °C (+5.5), 2017 1.1 °C (-1.9), 2010
Maximum Temperature 10.3 °C (+0.7) 23:53 6.9 °C (-2.4) 19.3 °C (+9.7), 2014 6.8 °C (-2.9), 2010
Mean Temperature 6.6 °C (-0.3) 4.2 °C (-1.7) 13.3 °C, 2014 4.1 °C, 2010
Minimum Humidity 74% 12:17 69% 86%, 2013 35%, 2014
Maximum Humidity 96% 21:44 93% 98%, 2013 69%, 2014
Mean Humidity 88% 84% 94%, 2013 52%, 2014
Minimum Pressure 996 hPa 23:58 991 hPa 1034 hPa, 2012 987 hPa, 2016
Maximum Pressure 1005 hPa 08:33 998 hPa 1036 hPa, 2012 1005 hPa, 2013
Mean Pressure 1002 hPa 994 hPa 1035 hPa, 2012 996 hPa, 2016
Mean Wind Speed 3.3 mph (-1.9) 6.8 mph (+1.6) 6.8 mph, 2011 3.0 mph, 2013
Maximum Wind Speed 10.3 mph 13:46 16.0 mph 15.6 mph, 2016 9.2 mph, 2013
Maximum Gust 13.8 mph 12:14 23.8 mph 27.0 mph, 2016 13.2 mph, 2013
Mean Wind Direction SSE
Rainfall 6.6 mm 15.4 mm (121%) 13.9 mm, 2016
Maximum Hourly Rain 1.4 mm 20:39 3.7 mm, 2016
Maximum 10-min Rain 0.4 mm 21:17 0.9 mm, 2016
Maximum Rain Rate 3.0 mm/h 21:17 24 mm/h, 2016
Minimum Dew Point -0.1 °C 05:09 -0.8 °C 4.5 °C, 2016 -2.8 °C, 2009
Maximum Dew Point 9.5 °C 23:55 4.2 °C 9.5 °C, 2018 2.1 °C, 2009
Mean Dew Point 4.7 °C 1.7 °C 6.0 °C, 2016 0.0 °C, 2009
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 1.7 °C 05:27 1.9 °C 9.5 °C, 2017 1.1 °C, 2010
Day Maximum (09-21) * 9.4 °C * 13:44 6.7 °C 19.3 °C, 2014 6.4 °C, 2013
Max 10m Temp Rise 0.7 °C 09:22 0.4 °C 1.0 °C, 2015 0.2 °C, 2013
Max 1hr Temp Rise 2.5 °C 09:48 1.5 °C 3.8 °C, 2015 0.4 °C, 2013
Max 1hr Hum Rise 7% 14:33 8% 9%, 2015 2%, 2013
Max 10m Temp Fall 0.6 °C 04:47 0.3 °C 0.6 °C, 2017 0.2 °C, 2010
Max 1hr Temp Fall 2.0 °C 05:05 1.1 °C 2.3 °C, 2017 0.6 °C, 2010
Max 1hr Hum Fall 13% 09:52 10% 14%, 2015 3%, 2012
Max 10m Wind Speed 9.1 mph 13:51 12.3 mph 11.5 mph, 2015 6.7 mph, 2013
Minimum Feels-like 0.6 °C 03:10 -2.9 °C 7.0 °C, 2014 -3.0 °C, 2010
Maximum Feels-like 11.4 °C 23:51 5.3 °C 19.3 °C, 2014 6.8 °C, 2010
Mean Feels-like 5.3 °C 0.8 °C 13.2 °C, 2014 2.1 °C, 2010
Air-frost Hrs 0 hrs 5 hrs 0 hrs, 2009 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 8.6 °C (+2.0) 5.1 °C (-1.4) 10.9 °C (+4.3), 2014 3.8 °C (-2.8), 2016
Humidity Range 22% 24% 46%, 2009 9%, 2016
Pressure Range 9 hPa 7 hPa 22 hPa, 2016 2 hPa, 2010
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 0 [0%]13 hrs (45%) [14%] 10.2 [100%], 2014 0 [0%], 2012
Wet Hours 8
[Mean rain rate: 0.8 mm/h]
30 hrs (195%) [14%] 11, 2016 , 2009
Cloud Cover Overcast
Events None
Comments 15- Rain
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