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Annual Weather Reports

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        Report for 2017

        Jump to monthly breakdown


MeasureValue (anomaly)Day
Lowest Temperature-3.6 °C.22nd Jan
Highest Temperature33.0 °C.21st June
Mean Temperature11.9 °C (+1.2).
Mean Minimum8.4 °C (+1.1).
Mean Maximum15.4 °C (+1.2).
Highest Minimum18.9 °C.22nd June
Lowest Maximum0.4 °C.26th Jan
Coldest Day-0.6 °C.22nd Jan
Warmest Day25.9 °C.18th June
Coldest Month4.1 °C (-0.6)Jan
Warmest Month19.1 °C (+1.2)July
Most -ve anom Month13.4 °C (-1.5)Sep
Most +ve anom Month18.9 °C (+3.3)June


MeasureValue (anomaly)Day
Total Rain328.6 mm (0%).
Wettest Day18.6 mm.10th Dec
Rain Days100..
Rain Days >1.0 mm58 (-55).
Mean Rain-day rain3.3 mm..
Max Rain rate**30 mm/h.1st May
Wettest hour0.6 mm.30th Jan
Wettest Month88.2 mm (0%)Dec
Driest Month0.0 mm (0%)April

Wind Speed

MeasureValue (anomaly)Day
Mean Wind speed1.7 mph (-2.9).
Maximum Gust43.7 mph.25th Dec
Maximum Speed24.2 mph.22nd Nov
Calmest Day0.0 mph.1st Jan
Windiest Day12.2 mph.22nd Nov
Windy Days (>25 mph gusts)34..
Mode DirectionN..
Calmest Month0.0 mph (-5.2)Jan
Windiest Month5.8 mph (+0.7)Dec

Relative Humidity

Lowest RH21%.25th March
Highest RH98%.15th Oct
Mean RH73%..
Mean Minimum59%..
Mean Maximum85%..
Highest Minimum94%.20th Dec
Lowest Maximum67%.25th April
Lowest Mean48%.25th April
Highest Mean96%.26th Oct
Least Humid Month60%.April
Most Humid Month88%.Dec

Dew Point

Lowest Dew Point-9.4 °C.25th March
Highest Dew Point18.9 °C.0th June
Mean Dew Point7.0 °C..
Mean Minimum4.4 °C..
Mean Maximum9.4 °C..
Highest Minimum14.3 °C.16th July
Lowest Maximum-2.5 °C.26th Jan
Lowest Mean-5.1 °C.21st Jan
Highest Mean16.1 °C.21st June
Least Humid Month0.4 °C.Jan
Most Humid Month11.9 °C.July


Lowest Pressure439 hPa.3rd Sep
Highest Pressure1039 hPa.18th Jan
Mean Pressure1009 hPa..
Lowest month average SLP944 hPa.Sep
Highest month average SLP1020 hPa.Jan

*: Includes snowfall (if recorded), which is manually entered so may take a few days to appear for the current year. NB that rain rate and max in 1hr are incalculable for snow events.
**: Rain rates are manually checked and readjusted from software-given values (within a week or so), so may differ from those quoted during current rain events.

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Measure JanFebMarAprMayJunJulAugSepOctNovDec
Lowest Temp-3.6 °C.0.1 °C.3.8 °C.1.4 °C.5.1 °C.10.0 °C.11.1 °C.8.8 °C.6.9 °C.3.1 °C.-0.8 °C.-2.4 °C.
Highest Temp11.0 °C.17.1 °C.21.3 °C.25.2 °C.26.7 °C.33.0 °C.31.2 °C.27.9 °C.21.9 °C.22.1 °C.15.6 °C.13.7 °C.
Mean Temp4.1 °C
7.2 °C
10.3 °C
10.8 °C
14.7 °C
18.9 °C
19.1 °C
17.6 °C
13.4 °C
13.2 °C
7.6 °C
5.7 °C
Mean Minimum1.3 °C
5.0 °C
7.3 °C
6.2 °C
10.4 °C
14.0 °C
15.2 °C
13.6 °C
10.3 °C
10.0 °C
4.4 °C
3.3 °C
Mean Maximum7.0 °C.9.5 °C
13.5 °C
15.3 °C
19.3 °C
23.6 °C
23.4 °C
21.9 °C
16.8 °C
16.1 °C
10.3 °C
8.0 °C
Total Rain69.9 mm
35.1 mm
24.3 mm
0.0 mm
0.0 mm
0.0 mm
0.0 mm
0.0 mm
58.3 mm
17.8 mm
35.0 mm
88.2 mm
Wettest Day15.9 mm.9.1 mm.10.0 mm.0.0 mm.0.0 mm.0.0 mm.0.0 mm.0.0 mm.12.6 mm.6.4 mm.11.2 mm.18.6 mm.
Rain Days18.
Mean Wind spd0.0 mph
0.0 mph
0.0 mph
0.0 mph
0.0 mph
0.0 mph
0.0 mph
0.0 mph
4.3 mph
5.6 mph
4.7 mph
5.8 mph
Maximum Gust9.2 mph.0.0 mph.0.0 mph.0.0 mph.0.0 mph.0.0 mph.0.0 mph.0.0 mph.41.4 mph.38.0 mph.41.4 mph.43.7 mph.
Lowest RH45%.47%.21%.29%.35%.35%.32%.33%.44%.51%.52%.69%.
Highest RH88%.88%.88%.86%.89%.88%.87%.87%.97%.98%.98%.98%.
Mean RH77%.78%.70%.60%.69%.63%.65%.67%.76%.82%.84%.88%.
Lowest Dew Pt-8.5 °C.-3.9 °C.-9.4 °C.-6.7 °C.0.4 °C.5.2 °C.6.1 °C.4.6 °C.5.7 °C.1.4 °C.-3.4 °C.-3.6 °C.
Highest Dew Pt8.2 °C.12.2 °C.11.0 °C.10.8 °C.16.9 °C.18.9 °C.18.5 °C.16.8 °C.18.6 °C.16.3 °C.12.6 °C.11.4 °C.
Mean Dew Point0.4 °C.3.6 °C.4.8 °C.3.1 °C.8.7 °C.11.4 °C.11.9 °C.11.0 °C.10.3 °C.10.1 °C.5.0 °C.3.8 °C.
Lowest Pressure992 hPa.980 hPa.983 hPa.994 hPa.991 hPa.987 hPa.1003 hPa.1007 hPa.439 hPa.997 hPa.986 hPa.972 hPa.
Highest Pressure1039 hPa.1032 hPa.1036 hPa.1036 hPa.1030 hPa.1029 hPa.1027 hPa.1027 hPa.1023 hPa.1035 hPa.1030 hPa.1037 hPa.
Mean Pressure1020 hPa.1012 hPa.1013 hPa.1019 hPa.1016 hPa.1013 hPa.1014 hPa.1016 hPa.944 hPa.1018 hPa.1016 hPa.1013 hPa.
Hover over an extreme value to get the date it was recorded