Monthly Report for December 2015

<<Previous Month
Reset
Next Month>>
Weather Summary
Measure Mean / Sum (anomaly) Min Max Mean Time
Minimum Temperature 9.4 °C (+6.2) 4.7 °C 14.0 °C 12:35
Maximum Temperature 13.3 °C (+5.5) 10.3 °C 16.0 °C 13:04
Mean Temperature 11.5 °C (+5.8) 8.1 °C 14.8 °C
Minimum Humidity 71% 53% 89% 11:24
Maximum Humidity 89% 73% 94% 10:07
Mean Humidity 81% 68% 91%
Minimum Pressure 1014 hPa 1004 hPa 1029 hPa 13:09
Maximum Pressure 1022 hPa 1013 hPa 1034 hPa 10:55
Mean Pressure 1018 hPa 1010 hPa 1032 hPa
Mean Wind Speed 7.8 mph (+2.7) 2.7 mph 13.5 mph
Maximum Wind Speed 17.9 mph 9.7 mph 26.1 mph 11:25
Maximum Gust 26.5 mph 12.5 mph 43.4 mph 12:59
Mean Wind Direction SSW ESE WSW
Rainfall 52.2 mm (93%) 0.0 mm 6.1 mm
Maximum Hourly Rain 1.4 mm 0.2 mm 4.5 mm 13:33
Maximum 10-min Rain 0.8 mm 0.2 mm 2.7 mm 13:30
Maximum Rain Rate 26 mm/h 0.6 mm/h 126 mm/h 12:52
Minimum Dew Point 5.8 °C 1.1 °C 11.1 °C 12:15
Maximum Dew Point 10.6 °C 7.4 °C 13.5 °C 11:23
Mean Dew Point 8.3 °C 4.3 °C 12.0 °C
Night Minimum (21-09) 10.0 °C 4.7 °C 14.1 °C 09:28
Day Maximum (09-21) 13.0 °C 10.3 °C 16.0 °C 14:25
Max 10m Temp Rise 0.3 °C 0.1 °C 1.0 °C 09:12
Max 1hr Temp Rise 0.9 °C 0.3 °C 2.6 °C 10:11
Max 1hr Hum Rise 5% 1% 10% 11:24
Max 10m Temp Fall 0.3 °C 0.1 °C 1.8 °C 08:38
Max 1hr Temp Fall 1.0 °C 0.2 °C 4.5 °C 11:46
Max 1hr Hum Fall 5% 1% 13% 10:26
Max 10m Wind Speed 13.4 mph 7.2 mph 20.3 mph 13:28
Minimum Feels-like 8.1 °C 1.3 °C 15.4 °C 12:40
Maximum Feels-like 14.6 °C 10.6 °C 18.6 °C 10:02
Mean Feels-like 11.8 °C 6.4 °C 16.7 °C n/a
Air-frost Hrs 0 hrs 0 hrs 0 hrs n/a
Measure Mean / Sum (anomaly) Min Max
Temperature Range 3.9 °C (-0.7) 0.9 °C 8.6 °C
Humidity Range 18% 3% 36%
Pressure Range 8 hPa 1 hPa 17 hPa
Measure Sum (anom.) [% of max] Min Max
Sun Hours 40 (83%) [18%] 0 6
Wet Hours 74 (119%) [9.9%] 0 10

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 24 Min < -5.0 °C 0 > 0 hrs 21 Falling Snow 0
> 0.1 mm 24 Min < 0.0 °C 0 > 1 hrs 11 Lying Snow 0
> 0.3 mm 19 Mean < 0.0 °C 0 > 3 hrs 6 Hail 0
> 1.0 mm 15 Mean > 20.0 °C 0 > 5 hrs 3 Thunder 0
> 5.0 mm 3 Max > 25.0 °C 0 > 10 hrs 0 Dense Fog 0
> 10.0 mm 0 Max > 30.0 °C 0 > 25% max poss. 7 Gusts > 30mph 10
> 20.0 mm 0 Ice Days 0 > 95% max poss. 0 Total Events 10

Misc.

Mean rainfall for days with >0.2mm: 2.7 mm
Total snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

Chart
View daily breakdown