Otter Valley, Devon Summary for February 2010

Mean Max: 7.1ºC (-1.5ºC)*
Mean Min: 1.6ºC (-1.2ºC)
Mean: 4.3ºC (-1.4ºC)

High Max: 10.3ºC 27th
Low Max: 3.5ºC 13th
High Min: 7.2ºC 4th
Low Min: -4.3ºC 1st
Mean Grass Min: -1.4ºC
Grass Min: -8.5ºC 12th

Rain Total (gauge): 92.0 mm (121%)
Rain Total (tipping bucket): 91.6 mm (120%)
Rain Days 0.2 mm: 20 Days
Rain Days 1.0 mm: 13 Days
Max 24 hrs: 15.5 mm 18th
Days without any rain: 8

Air Frost: 6 Days
Ground Frost: 17 Days
Snow Falling: 0 Days
Snow (50%) @ 9am: 0 Days
Thunder Heard: 0 Days
Hail 5 mm: 1 Day 9th
Hail 5 mm: 0 Days
Fog @ 9am: 0 Days

Total Monthly Sunshine: 67.0 Hours
Most Sunshine in a Day: 07h:29m 26th
Average Daily Sunshine: 02h:24m
Sunless Days: 6 Days
Cloudless Days: 0 Days
Total Possible Sunshine: 281h:21m
Percentage of Total Sun: 24%

Mean Soil Temp @ 30 cm: 3.6ºC
Mean Soil Temp @ 100 cm: 5.1ºC

Mean 10 Min Wind 39 mph: 0.00 Days
Calm: 4.83 Days
Mean Wind: 3.5 mph
Max Gust: 31 mph 26th

Mean Cloud Cover: 66%
Mean RH @ 9am: 88%
Rain Duration 0.1mm/hour: 55.5 Hours
Frost Duration: 77.5 Hours
Max Frost Duration in a Day: 14.5 Hours 20th
% of time with Air Frost: 12%

Mean Pressu 1003.2 hPa (-11.9 hPa)
Max Pressu 1025.0 hPa 13th
Min Pressu 980.3 hPa 25th

Max Dewpoint: 8.1ºC 24th
Min Dewpoint: -6.8ºC 12th
Mean Dewpoint: 1.0ºC

Max Humidity: 93% 4th
Min Humidity: 56% 11th
Mean Humidity: 83% (-2)

*Anomalies are experimental.
_____________________
Nick
Otter Valley, Devon
83 m amsl
http://www.ottervalley.co.uk