Monthly Report for January 2021

<<Previous Month
Reset
Next Month>>
Weather Summary
Measure Mean / Sum (anomaly) Min Max Mean Time
Minimum Temperature 1.7 °C (-0.9) -2.2 °C 8.9 °C 11:49
Maximum Temperature 6.4 °C (-0.5) 1.1 °C 12.3 °C 13:03
Mean Temperature 4.1 °C (-0.7) -0.1 °C 10.8 °C
Minimum Humidity 82% 69% 92% 13:27
Maximum Humidity 94% 88% 97% 11:12
Mean Humidity 90% 80% 95%
Minimum Pressure 1008 hPa 974 hPa 1026 hPa 11:33
Maximum Pressure 1016 hPa 988 hPa 1033 hPa 13:10
Mean Pressure 1012 hPa 986 hPa 1030 hPa
Mean Wind Speed 4.6 mph (-0.6) 0.7 mph 13.7 mph
Maximum Wind Speed 12.4 mph 5.8 mph 24.7 mph 11:51
Maximum Gust 19.9 mph 10.3 mph 37.6 mph 10:09
Mean Wind Direction SSW N N
Rainfall 98.9 mm (180%) 0.0 mm 25.2 mm
Maximum Hourly Rain 1.5 mm 0.0 mm 4.6 mm 12:27
Maximum 10-min Rain 0.5 mm 0.0 mm 1.5 mm 11:32
Maximum Rain Rate 6 mm/h 0.3 mm/h 18 mm/h 11:10
Minimum Dew Point 0.3 °C -4.0 °C 8.1 °C 11:14
Maximum Dew Point 4.7 °C -0.1 °C 10.3 °C 12:14
Mean Dew Point 2.5 °C -1.2 °C 9.3 °C
Night Minimum (21-09) 2.3 °C -2.2 °C 9.8 °C 08:01
Day Maximum (09-21) 6.0 °C 1.1 °C 12.3 °C 14:25
Max 10m Temp Rise 0.3 °C 0.2 °C 0.5 °C 11:34
Max 1hr Temp Rise 1.1 °C 0.2 °C 1.9 °C 12:05
Max 1hr Hum Rise 4% 1% 10% 13:48
Max 10m Temp Fall 0.4 °C 0.2 °C 1.5 °C 10:14
Max 1hr Temp Fall 1.1 °C 0.2 °C 3.9 °C 11:24
Max 1hr Hum Fall 5% 2% 10% 11:39
Max 10m Wind Speed 9.7 mph 4.5 mph 17.8 mph 11:52
Minimum Feels-like -2.4 °C -7.6 °C 6.7 °C 10:51
Maximum Feels-like 6.1 °C 1.1 °C 13.5 °C 12:26
Mean Feels-like 2.0 °C -2.5 °C 11.3 °C n/a
Air-frost Hrs 77 hrs 0 hrs 15 hrs n/a
Measure Mean / Sum (anomaly) Min Max
Temperature Range 4.6 °C (+0.3) 2.4 °C 9.2 °C
Humidity Range 12% 4% 23%
Pressure Range 8 hPa 2 hPa 23 hPa
Measure Sum (anom.) [% of max] Min Max
Sun Hours 40 (67%) [17%] 0 6
Wet Hours 96 (143%) [13%] 0 14

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 21 Min < -5.0 °C 0 > 0 hrs 17 Falling Snow 0
> 0.1 mm 19 Min < 0.0 °C 10 > 1 hrs 10 Lying Snow 0
> 0.3 mm 17 Mean < 0.0 °C 2 > 3 hrs 6 Hail 0
> 1.0 mm 13 Mean > 20.0 °C 0 > 5 hrs 2 Thunder 0
> 5.0 mm 4 Max > 25.0 °C 0 > 10 hrs 0 Dense Fog 1
> 10.0 mm 3 Max > 30.0 °C 0 > 25% max poss. 9 Gusts > 30mph 4
> 20.0 mm 1 Ice Days 0 > 95% max poss. 0 Total Events 5

Misc.

Mean rainfall for days with >0.3mm: 5.8 mm
Total snowfall: 4 cm - 4% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

Chart

Wind rose

View daily breakdown for month