Monthly Report for August 2010

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Weather Summary
Measure Mean / Sum (anomaly) Min Max Mean Time
Minimum Temperature 13.2 °C (-0.9) 8.4 °C 19.0 °C 10:21
Maximum Temperature 20.5 °C (-2.0) 17.3 °C 24.0 °C 15:21
Mean Temperature 16.8 °C (-1.4) 14.0 °C 20.2 °C
Minimum Humidity 55% 38% 87% 14:44
Maximum Humidity 89% 74% 98% 10:51
Mean Humidity 74% 61% 95%
Minimum Pressure 1012 hPa 997 hPa 1023 hPa 11:10
Maximum Pressure 1017 hPa 1006 hPa 1028 hPa 12:19
Mean Pressure 1014 hPa 1002 hPa 1026 hPa
Mean Wind Speed 5.0 mph (+1.0) 2.4 mph 8.4 mph
Maximum Wind Speed 12.8 mph 8.1 mph 22.5 mph n/a
Maximum Gust 18.8 mph 11.5 mph 36.2 mph 12:40
Mean Wind Direction SW N N
Rainfall 98.5 mm (182%) 0.0 mm 21.0 mm
Maximum Hourly Rain 3.1 mm 0.3 mm 5.5 mm 13:39
Maximum 10-min Rain 1.7 mm 0.5 mm 3.3 mm 15:08
Maximum Rain Rate 29 mm/h 2.3 mm/h 65 mm/h 14:13
Minimum Dew Point 9.4 °C 3.0 °C 16.8 °C 13:01
Maximum Dew Point 14.3 °C 9.9 °C 18.3 °C 13:16
Mean Dew Point 11.9 °C 7.1 °C 17.6 °C
Night Minimum (21-09) 13.4 °C 8.4 °C 19.0 °C n/a
Day Maximum (09-21) 20.5 °C 17.3 °C 24.0 °C n/a
Max 10m Temp Rise 0.6 °C 0.3 °C 1.2 °C 10:17
Max 1hr Temp Rise 2.2 °C 0.9 °C 4.5 °C 09:50
Max 1hr Hum Rise 10% 4% 21% 16:40
Max 10m Temp Fall 0.5 °C 0.2 °C 1.3 °C 15:10
Max 1hr Temp Fall 1.8 °C 0.4 °C 3.8 °C 17:23
Max 1hr Hum Fall 12% 2% 37% 11:34
Max 10m Wind Speed 9.1 mph 5.0 mph 14.9 mph 13:50
Minimum Feels-like 14.8 °C 6.7 °C 24.3 °C 10:56
Maximum Feels-like 23.1 °C 19.1 °C 28.2 °C 14:37
Mean Feels-like 19.2 °C 14.4 °C 25.9 °C n/a
Air-frost Hrs 0 hrs 0 hrs 0 hrs n/a
Measure Mean / Sum (anomaly) Min Max
Temperature Range 7.3 °C (-1.1) 3.1 °C 11.6 °C
Humidity Range 34% 11% 54%
Pressure Range 5 hPa 1 hPa 14 hPa
Measure Sum (anom.) [% of max] Min Max
Sun Hours 117 (63%) [29%] 0 11
Wet Hours 57 (150%) [7.7%] 0 9

NB: Hover over a value to view the date it was recorded.
    Sun hrs, Wet hrs, Cloud cover and Events are based on manual equipment/observations (entered with a delay of 1-10 days). Consequently, their reliablity is questionable and they         are provided for interest only.

Days Of...
Rainfall Temperature Sunshine Other
> 0.0 mm 18 Min < -5.0 °C 0 > 0 hrs 30 Falling Snow 0
> 0.1 mm 15 Min < 0.0 °C 0 > 1 hrs 21 Lying Snow 0
> 0.3 mm 14 Mean < 0.0 °C 0 > 3 hrs 13 Hail 0
> 1.0 mm 13 Mean > 20.0 °C 1 > 5 hrs 9 Thunder 0
> 5.0 mm 7 Max > 25.0 °C 0 > 10 hrs 1 Dense Fog 0
> 10.0 mm 3 Max > 30.0 °C 0 > 25% max poss. 13 Gusts > 30mph 1
> 20.0 mm 1 Min > 20.0 °C 0 > 95% max poss. 0 Total Events 1

Misc.

Mean rainfall for days with >0.3mm: 7.0 mm
Total snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

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Wind rose

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