Monthly Report for May 2013

<<Previous Month
Reset
Next Month>>
Weather Summary
Measure Mean / Sum (anomaly) Min Max Mean Time
Minimum Temperature 7.4 °C (-0.9) 2.9 °C 11.0 °C 08:31
Maximum Temperature 15.9 °C (-0.8) 8.9 °C 21.2 °C 14:34
Mean Temperature 11.7 °C (-0.9) 6.8 °C 16.3 °C
Minimum Humidity 48% 26% 80% 14:13
Maximum Humidity 85% 56% 97% 09:07
Mean Humidity 67% 39% 90%
Minimum Pressure 1009 hPa 987 hPa 1021 hPa 13:41
Maximum Pressure 1015 hPa 1001 hPa 1027 hPa 11:27
Mean Pressure 1012 hPa 994 hPa 1024 hPa
Mean Wind Speed 4.9 mph (+0.2) 2.2 mph 10.0 mph
Maximum Wind Speed 13.2 mph 7.8 mph 24.6 mph 13:41
Maximum Gust 19.2 mph 10.9 mph 38.4 mph 14:21
Mean Wind Direction SSW N N
Rainfall 49.1 mm (96%) 0.0 mm 14.7 mm
Maximum Hourly Rain 1.6 mm 0.2 mm 4.9 mm 15:41
Maximum 10-min Rain 0.7 mm 0.2 mm 1.6 mm 15:46
Maximum Rain Rate 8 mm/h 0.4 mm/h 25 mm/h 14:21
Minimum Dew Point 2.2 °C -5.4 °C 9.4 °C 10:26
Maximum Dew Point 8.4 °C 0.8 °C 13.9 °C 12:27
Mean Dew Point 5.2 °C -2.6 °C 11.5 °C
Night Minimum (21-09) 7.6 °C 2.9 °C 12.2 °C 05:06
Day Maximum (09-21) 15.8 °C 8.9 °C 21.2 °C 15:40
Max 10m Temp Rise 0.8 °C 0.4 °C 1.6 °C 10:49
Max 1hr Temp Rise 2.5 °C 1.1 °C 6.6 °C 10:52
Max 1hr Hum Rise 10% 4% 28% 14:45
Max 10m Temp Fall 0.6 °C 0.2 °C 1.3 °C 14:36
Max 1hr Temp Fall 2.0 °C 0.8 °C 4.0 °C 15:49
Max 1hr Hum Fall 13% 5% 26% 11:42
Max 10m Wind Speed 9.6 mph 6.1 mph 18.7 mph 13:45
Minimum Feels-like 5.6 °C 0.0 °C 11.9 °C 08:22
Maximum Feels-like 16.3 °C 8.2 °C 22.9 °C 15:02
Mean Feels-like 11.6 °C 4.4 °C 16.8 °C n/a
Air-frost Hrs 0 hrs 0 hrs 0 hrs n/a
Measure Mean / Sum (anomaly) Min Max
Temperature Range 8.5 °C (+0.1) 3.0 °C 17.0 °C
Humidity Range 37% 13% 57%
Pressure Range 7 hPa 2 hPa 20 hPa
Measure Sum (anom.) [% of max] Min Max
Sun Hours 147 (77%) [33%] 0 14
Wet Hours 54 (135%) [7.3%] 0 12

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. Consequently, their reliablity is questionable and they         are provided for interest only.

Days Of...
Rainfall Temperature Sunshine Other
> 0.0 mm 14 Min < -5.0 °C 0 > 0 hrs 29 Falling Snow 0
> 0.1 mm 11 Min < 0.0 °C 0 > 1 hrs 21 Lying Snow 0
> 0.3 mm 10 Mean < 0.0 °C 0 > 3 hrs 16 Hail 1
> 1.0 mm 8 Mean > 20.0 °C 0 > 5 hrs 13 Thunder 1
> 5.0 mm 5 Max > 25.0 °C 0 > 10 hrs 5 Dense Fog 0
> 10.0 mm 1 Max > 30.0 °C 0 > 25% max poss. 16 Gusts > 30mph 3
> 20.0 mm 0 Min > 20.0 °C 0 > 95% max poss. 3 Total Events 5

Misc.

Mean rainfall for days with >0.2mm: 4.9 mm
Total snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

Chart
View daily breakdown