Daily Report for 8th March 2018

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Measure Value (anomaly) Time Month cumul. Record High Record Low
Minimum Temperature 5.0 °C (+2.1) 02:20 1.8 °C (-1.0) 8.1 °C (+5.2), 2017 -3.1 °C (-6.0), 2010
Maximum Temperature 9.7 °C (+0.1) 15:24 6.5 °C (-2.8) 15.9 °C (+6.3), 2014 6.4 °C (-3.2), 2010
Mean Temperature 7.0 °C (+1.1) 3.9 °C (-1.9) 11.4 °C, 2014 1.7 °C, 2010
Minimum Humidity 50% 15:40 69% 98%, 2013 36%, 2014
Maximum Humidity 92% 05:05 93% 98%, 2013 78%, 2012
Mean Humidity 73% 84% 98%, 2013 62%, 2014
Minimum Pressure 992 hPa 05:29 990 hPa 1027 hPa, 2010 992 hPa, 2018
Maximum Pressure 1004 hPa 23:58 997 hPa 1035 hPa, 2012 1001 hPa, 2013
Mean Pressure 998 hPa 993 hPa 1030 hPa, 2010 997 hPa, 2013
Mean Wind Speed 8.7 mph (+3.5) 7.2 mph (+2.0) 8.7 mph, 2018 2.3 mph, 2013
Maximum Wind Speed 25.7 mph 11:15 16.8 mph 25.7 mph, 2018 6.4 mph, 2013
Maximum Gust 35.7 mph 11:16 25.0 mph 35.7 mph, 2018 8.7 mph, 2013
Mean Wind Direction SW
Rainfall 1.2 mm 8.8 mm (78%) 12.5 mm, 2013
Maximum Hourly Rain 0.6 mm 05:22 2.2 mm, 2009
Maximum 10-min Rain 0.4 mm 02:52 0.7 mm, 2013
Maximum Rain Rate 1.5 mm/h 02:52 2.8 mm/h, 2013
Minimum Dew Point -0.9 °C 17:01 -0.9 °C 7.5 °C, 2013 -7.6 °C, 2010
Maximum Dew Point 5.0 °C 05:41 3.5 °C 10.8 °C, 2017 0.1 °C, 2010
Mean Dew Point 2.2 °C 1.3 °C 8.5 °C, 2013 -4.0 °C, 2010
Measure Value Time Month cumul. Record High Record Low
Night Minimum (21-09) 5.0 °C 02:20 2.0 °C 8.5 °C, 2013 -3.1 °C, 2010
Day Maximum (09-21) 9.7 °C 15:24 6.4 °C 15.9 °C, 2014 6.4 °C, 2010
Max 10m Temp Rise 0.5 °C 13:45 0.4 °C 0.9 °C, 2011 0.1 °C, 2013
Max 1hr Temp Rise 1.3 °C 14:02 1.3 °C 4.4 °C, 2011 0.3 °C, 2013
Max 1hr Hum Rise 13% 20:19 8% 13%, 2018 0%, 2013
Max 10m Temp Fall 0.3 °C 10:38 0.3 °C 0.8 °C, 2015 0.2 °C, 2010
Max 1hr Temp Fall 0.8 °C 18:00 1.0 °C 2.5 °C, 2015 0.5 °C, 2010
Max 1hr Hum Fall 11% 14:18 9% 16%, 2014 0%, 2013
Max 10m Wind Speed 19.4 mph 11:19 12.8 mph 19.4 mph, 2018 4.8 mph, 2013
Minimum Feels-like 0.6 °C 00:50 -3.3 °C 6.2 °C, 2013 -7.4 °C, 2010
Maximum Feels-like 7.6 °C 17:54 4.6 °C 15.9 °C, 2014 4.1 °C, 2010
Mean Feels-like 3.5 °C 0.3 °C 10.7 °C, 2017 -1.4 °C, 2010
Air-frost Hrs 0 hrs 6 hrs 9 hrs, 2010 0 hrs, 2009
Measure Value (anomaly) Month cumul. Record High Record Low
Temperature Range 4.7 °C (-1.9) 4.7 °C (-1.8) 14.0 °C (+7.4), 2011 1.9 °C (-4.7), 2013
Humidity Range 42% 24% 52%, 2014 0%, 2013
Pressure Range 12 hPa 7 hPa 13 hPa, 2016 5 hPa, 2009
Measure Value [% of max] Month cumul. Record High Record Low
Sun Hours 5 [49%]13 hrs (50%) [16%] 10 [98%], 2011 0 [0%], 2013
Wet Hours 3
[Mean rain rate: 0.4 mm/h]
22 hrs (161%) [11%] 17, 2013 , 2009
Cloud Cover am: Partly Cloudy transitioned to Mostly Cloudy
pm: Partly Cloudy transitioned to Mostly Sunny
Events None
Comments overnight Rain
Extra Comments
Issues None known
Observer Absent? Yes - observations may be unreliable
Notes
Times of extremes are computed using the midpoint of the longest continuous period at that extreme value.
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 (entered with a delay of 1-10 days); their reliablity is questionable and they are provided for interest only.
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