Monthly Report for May 2021

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Weather Summary
Measure	Mean / Sum (anomaly)	Min	Max	Mean Time
Minimum Temperature	7.5 °C (-1.5)	2.7 °C	12.8 °C	08:52
Maximum Temperature	15.8 °C (-2.0)	11.8 °C	23.7 °C	14:52
Mean Temperature	11.5 °C (-1.7)	7.1 °C	16.7 °C
Minimum Humidity	54%	40%	73%	14:29
Maximum Humidity	90%	79%	95%	08:31
Mean Humidity	75%	58%	87%
Minimum Pressure	1008 hPa	995 hPa	1026 hPa	09:54
Maximum Pressure	1015 hPa	1001 hPa	1031 hPa	14:23
Mean Pressure	1011 hPa	998 hPa	1029 hPa
Mean Wind Speed	4.7 mph (+0.0)	0.8 mph	13.9 mph
Maximum Wind Speed	15.0 mph	5.7 mph	25.2 mph	13:37
Maximum Gust	22.7 mph	9.1 mph	42.2 mph	13:11
Mean Wind Direction	SW	NE	NW
Rainfall	73.8 mm (160%)	0.0 mm	12.0 mm
Maximum Hourly Rain	1.8 mm	0.0 mm	5.6 mm	14:31
Maximum 10-min Rain	0.8 mm	0.0 mm	2.4 mm	14:11
Maximum Rain Rate	7 mm/h	0.3 mm/h	14 mm/h	13:08
Minimum Dew Point	4.5 °C	-1.7 °C	9.3 °C	10:47
Maximum Dew Point	9.5 °C	3.7 °C	14.1 °C	13:35
Mean Dew Point	7.0 °C	1.6 °C	11.8 °C
Night Minimum (21-09)	7.7 °C	2.7 °C	12.8 °C	05:33
Day Maximum (09-21)	15.8 °C	11.8 °C	23.7 °C	15:22
Max 10m Temp Rise	0.7 °C	0.3 °C	1.0 °C	11:54
Max 1hr Temp Rise	2.3 °C	1.0 °C	4.4 °C	11:42
Max 1hr Hum Rise	14%	5%	24%	15:56
Max 10m Temp Fall	0.8 °C	0.3 °C	2.5 °C	14:30
Max 1hr Temp Fall	2.1 °C	0.7 °C	4.7 °C	16:07
Max 1hr Hum Fall	12%	6%	21%	12:38
Max 10m Wind Speed	11.3 mph	4.2 mph	19.7 mph	14:10
Minimum Feels-like	5.3 °C	-0.1 °C	14.1 °C	07:45
Maximum Feels-like	16.6 °C	11.8 °C	25.6 °C	14:54
Mean Feels-like	11.5 °C	5.3 °C	18.9 °C	n/a
Air-frost Hrs	0 hrs	0 hrs	0 hrs	n/a
Measure	Mean / Sum (anomaly)	Min	Max
Temperature Range	8.3 °C (-0.5)	2.8 °C	15.3 °C
Humidity Range	36%	17%	51%
Pressure Range	8 hPa	2 hPa	26 hPa
Measure	Sum (anom.) [% of max]	Min	Max
Sun Hours	129 (68%) [29%]	0	10.4
Wet Hours	68 (170%) [9.1%]	0	7

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	28	Falling Snow	0
> 0.1 mm	18	Min < 0.0 °C	0	> 1 hrs	25	Lying Snow	0
> 0.3 mm	17	Mean < 0.0 °C	0	> 3 hrs	17	Hail	0
> 1.0 mm	14	Mean > 20.0 °C	0	> 5 hrs	10	Thunder	2
> 5.0 mm	4	Max > 25.0 °C	0	> 10 hrs	1	Dense Fog	0
> 10.0 mm	1	Max > 30.0 °C	0	> 25% max poss.	17	Gusts > 30mph	7
> 20.0 mm	0	Min > 20.0 °C	0	> 95% max poss.	0	Total Events	9

Misc.

Mean rainfall for days with >0.3mm: 4.3 mm
Total snowfall: 0 cm - 0% of the total precipitation
Total lying snow: 0 cm

Graphs and Charts

Minimum Temperature Maximum Temperature Mean Temperature Minimum Humidity Maximum Humidity Mean Humidity Minimum Pressure Maximum Pressure Mean Pressure Mean Wind Speed Maximum Wind Speed Maximum Gust Mean Wind Direction Rainfall Maximum Hourly Rain Maximum 10-min Rain Maximum Rain Rate Minimum Dew Point Maximum Dew Point Mean Dew Point Max 10m Temp Rise Max 1hr Temp Rise Max 1hr Hum Rise Max 10m Temp Fall Max 1hr Temp Fall Max 1hr Hum Fall Temperature Range Humidity Range Pressure Range Sun Hours Wet Hours Mean Rain Rate Falling Snow Lying Snow Hail Thunder Dense Fog Night Minimum (21-09) Day Maximum (09-21) Max 10-min Wind Speed Max Hourly Wind Speed

Wind rose

View daily breakdown for month