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Annual Weather Reports

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        Report for 2015

        Jump to monthly breakdown


MeasureValue (anomaly)Day
Lowest Temperature-4.1 °C.23rd Jan
Highest Temperature34.2 °C.1st July
Mean Temperature11.8 °C (+1.1).
Mean Minimum8.3 °C (+1.1).
Mean Maximum15.2 °C (+1.0).
Highest Minimum19.5 °C.1st July
Lowest Maximum2.1 °C.2nd Feb
Coldest Day-0.1 °C.2nd Feb
Warmest Day27.2 °C.1st July
Coldest Month4.8 °C (-0.1)Feb
Warmest Month18.3 °C (+0.4)July
Most -ve anom Month13.6 °C (-1.3)Sep
Most +ve anom Month11.5 °C (+6.0)Dec


MeasureValue (anomaly)Day
Total Rain574.9 mm (82%).
Wettest Day31.9 mm.24th July
Rain Days171..
Rain Days >1.0 mm112 (-1).
Mean Rain-day rain3.4 mm..
Max Rain rate**8 mm/h.19th Jan
Wettest hour2.0 mm.19th Jan
Wettest Month75.8 mm (120%)Jan
Driest Month9.3 mm (16%)June

Wind Speed

MeasureValue (anomaly)Day
Mean Wind speed5.5 mph (+0.9).
Maximum Gust57.5 mph.1st Feb
Maximum Speed27.6 mph.9th Jan
Calmest Day0.7 mph.9th Oct
Windiest Day17.3 mph.7th May
Windy Days (>25 mph gusts)89..
Mode DirectionSW..
Calmest Month3.4 mph (-0.7)Oct
Windiest Month7.8 mph (+2.7)Dec

Relative Humidity

Lowest RH24%.30th June
Highest RH98%.4th Jan
Mean RH73%..
Mean Minimum57%..
Mean Maximum87%..
Highest Minimum96%.4th Jan
Lowest Maximum65%.1st July
Lowest Mean44%.10th July
Highest Mean97%.4th Jan
Least Humid Month61%.June
Most Humid Month84%.Nov

Dew Point

Lowest Dew Point-7.4 °C.21st Nov
Highest Dew Point18.4 °C.0th July
Mean Dew Point6.7 °C..
Mean Minimum3.7 °C..
Mean Maximum9.7 °C..
Highest Minimum14.6 °C.13th July
Lowest Maximum-4.1 °C.2nd Feb
Lowest Mean-5.3 °C.2nd Feb
Highest Mean16.0 °C.14th Aug
Least Humid Month1.5 °C.Feb
Most Humid Month12.0 °C.Aug


Lowest Pressure970 hPa.30th Jan
Highest Pressure1040 hPa.17th Feb
Mean Pressure1016 hPa..
Lowest month average SLP1011 hPa.Jan
Highest month average SLP1020 hPa.April

*: 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-4.1 °C.-2.3 °C.1.0 °C.2.1 °C.4.9 °C.7.0 °C.8.5 °C.8.9 °C.5.6 °C.3.7 °C.-1.9 °C.4.7 °C.
Highest Temp14.8 °C.11.3 °C.15.8 °C.24.2 °C.21.7 °C.29.4 °C.34.2 °C.30.0 °C.20.8 °C.18.8 °C.17.3 °C.16.0 °C.
Mean Temp5.4 °C
4.8 °C
7.6 °C
10.6 °C
13.0 °C
16.4 °C
18.3 °C
17.8 °C
13.6 °C
12.1 °C
10.9 °C
11.5 °C
Mean Minimum2.2 °C
2.1 °C
4.3 °C
5.7 °C
8.9 °C
11.5 °C
14.2 °C
13.9 °C
9.9 °C
9.3 °C
8.4 °C
9.4 °C
Mean Maximum8.3 °C
7.3 °C
10.9 °C
15.5 °C
17.1 °C
21.1 °C
22.5 °C
21.6 °C
17.4 °C
14.9 °C
13.0 °C
13.3 °C
Total Rain75.8 mm
43.1 mm
22.2 mm
19.5 mm
52.0 mm
9.3 mm
58.4 mm
60.3 mm
63.9 mm
51.8 mm
66.4 mm
52.2 mm
Wettest Day15.8 mm.6.5 mm.6.3 mm.5.2 mm.14.4 mm.4.1 mm.31.9 mm.12.9 mm.26.1 mm.13.1 mm.7.9 mm.6.1 mm.
Rain Days24.
Mean Wind spd6.2 mph
5.4 mph
6.2 mph
5.1 mph
7.7 mph
5.0 mph
5.1 mph
4.2 mph
3.5 mph
3.4 mph
6.4 mph
7.8 mph
Maximum Gust41.4 mph.57.5 mph.57.5 mph.29.9 mph.41.4 mph.57.5 mph.28.8 mph.25.3 mph.57.5 mph.57.5 mph.46.0 mph.57.5 mph.
Lowest RH48%.41%.27%.27%.31%.24%.24%.30%.37%.47%.55%.48%.
Highest RH98%.98%.96%.96%.97%.92%.92%.93%.95%.96%.97%.94%.
Mean RH81%.80%.69%.64%.64%.61%.63%.71%.77%.83%.84%.81%.
Lowest Dew Pt-5.6 °C.-6.8 °C.-6.0 °C.-4.4 °C.-0.9 °C.0.0 °C.-0.3 °C.4.3 °C.2.5 °C.2.8 °C.-7.4 °C.1.1 °C.
Highest Dew Pt13.2 °C.10.5 °C.10.9 °C.12.2 °C.14.7 °C.17.1 °C.18.4 °C.18.2 °C.15.6 °C.16.6 °C.15.5 °C.13.5 °C.
Mean Dew Point2.3 °C.1.5 °C.2.0 °C.3.5 °C.5.8 °C.8.2 °C.10.4 °C.12.0 °C.9.3 °C.9.1 °C.8.2 °C.8.2 °C.
Lowest Pressure970 hPa.984 hPa.989 hPa.1002 hPa.985 hPa.998 hPa.995 hPa.995 hPa.984 hPa.995 hPa.999 hPa.1002 hPa.
Highest Pressure1036 hPa.1040 hPa.1038 hPa.1038 hPa.1028 hPa.1033 hPa.1025 hPa.1025 hPa.1040 hPa.1035 hPa.1031 hPa.1035 hPa.
Mean Pressure1011 hPa.1013 hPa.1017 hPa.1020 hPa.1013 hPa.1018 hPa.1013 hPa.1014 hPa.1018 hPa.1019 hPa.1014 hPa.1017 hPa.
Hover over an extreme value to get the date it was recorded