Chilterns Weather

Current and historic weather records from the eHideaway weather station located in Prestwood, Buckinghamshire.

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eHideaway > Chilterns > Weather > Reports > Selected Month Over The Years
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September over the Years


Temp Range
YearValue
2016!7.5°C to 31.5°C
20174.7°C to 23.8°C
20183.2°C to 26.6°C
2019!!5.8°C to 25.1°C
Mean
Temp
YearValue
2016!16.5°C
201713.7°C
201814.8°C
2019!!15.1°C
Diff
From Norm
YearValue
2016!3.0°C
20170.2°C
20181.3°C
2019!!1.6°C
Heating
Required
YearValue
2016!79.5°C days
2017143°C days
2018124.9°C days
2019!!61°C days
Cooling
Required
YearValue
2016!24.6°C days
20173.8°C days
201818.3°C days
2019!!8.5°C days
Days
Max >25°C
YearValue
2016!5 days
20170 days
20184 days
2019!!2 days
Days
Max >21°C
YearValue
2016!12 days
20177 days
201818 days
2019!!7 days
Days Freezing
All Day
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days
Days Dropped
Below Freezing
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days
Days
Min <-5°C
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days

Rain
YearValue
2016!29.6 mm
201750.4 mm
201831.2 mm
2019!!6 mm
Rain Diff
From Norm
YearValue
2016!-59.4 mm
2017-38.6 mm
2018-57.8 mm
2019!!-83 mm
Max Day's
Rain
YearValue
2016!7.4 mm
20176.6 mm
20187.2 mm
2019!!5.7 mm
Max Rain
In 1 Hour
YearValue
2016!7.1 mm
20175.7 mm
20182.4 mm
2019!!3.9 mm
Time
Raining
YearValue
2016!1%
20175%
20183%
2019!!1%
Day Time
Raining
YearValue
2016!0%
20174%
20183%
2019!!0%
Dry
Days
YearValue
2016!18 days
20175 days
201821 days
2019!!15 days
Wet
Days ≥1mm
YearValue
2016!6 days
201716 days
20187 days
2019!!1 days
Very Wet
Days ≥10mm
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days
Extreme Wet
Days ≥25mm
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days
Max Dry
Spell
YearValue
2016!5 days
20172 days
20187 days
2019!!11 days
Max Not Wet
Spell
YearValue
2016!6 days
20176 days
201810 days
2019!!13 days
Max Wet
Spell
YearValue
2016!2 days
20174 days
20185 days
2019!!1 days
Max Not Dry
Spell
YearValue
2016!4 days
201715 days
20185 days
2019!!1 days
High
Wind
YearValue
2016!23 mph
201715 mph
201813 mph
2019!!10 mph
High Wind
Direction
YearValue
2016!WNW
2017W
2018N
2019!!S
Days
Wind >20mph
YearValue
2016!2 days
20170 days
20180 days
2019!!0 days
Days
Wind >35mph
YearValue
2016!0 days
20170 days
20180 days
2019!!0 days

Wind Run
YearValue
2016!1447.4 miles
2017736.2 miles
2018732.8 miles
2019!!383.6 miles
Dominant Wind
Direction
YearValue
2016!NW
2017NW
2018NW
2019!!SW
Wind
Direction
YearNNNENEENE
2016!9%0%12%0%
20179%0%12%0%
20188%0%12%0%
2019!!6%0%7%0%
Wind
Direction
YearEESESESSE
2016!15%1%7%0%
201712%0%6%0%
20188%0%5%0%
2019!!4%0%5%0%
Wind
Direction
YearSSSWSWWSW
2016!6%0%9%1%
20176%0%8%1%
20185%0%13%1%
2019!!13%1%36%2%
Wind
Direction
YearWWNWNWNNW
2016!14%1%23%1%
201717%2%25%1%
201821%2%24%1%
2019!!15%1%9%0%

! indicates some data missing for year
!! indicates significant data missing for year.

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