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Climate & Weather Averages in St Austell, England, United Kingdom

Currently: 46 °F. Cool. (Weather station: Cardinham, United Kingdom). See more current weather

Annual Weather Averages Near St Austell

Averages are for Cardinham, which is 12 miles from St Austell.

Based on weather reports collected during 2005–2015.

All Year Climate & Weather Averages in St Austell

High Temp: 66 °F

Low Temp: 36 °F

Mean Temp: 50 °F

Precipitation: 4.34"

Humidity: 88%

Dew Point: 46 °F

Wind: 11 mph

Pressure: 29.98 "Hg

Visibility: 10 mi

January Climate & Weather Averages in St Austell

High Temp: 46 °F

Low Temp: 37 °F

Mean Temp: 42 °F

Precipitation: 5.78"

Humidity: 91%

Dew Point: 39 °F

Wind: 13 mph

Pressure: 29.98 "Hg

Visibility: 8 mi

February Climate & Weather Averages in St Austell

High Temp: 46 °F

Low Temp: 36 °F

Mean Temp: 41 °F

Precipitation: 4.36"

Humidity: 89%

Dew Point: 38 °F

Wind: 12 mph

Pressure: 29.96 "Hg

Visibility: 8 mi

March Climate & Weather Averages in St Austell

High Temp: 50 °F

Low Temp: 37 °F

Mean Temp: 44 °F

Precipitation: 3.44"

Humidity: 86%

Dew Point: 39 °F

Wind: 12 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

April Climate & Weather Averages in St Austell

High Temp: 55 °F

Low Temp: 40 °F

Mean Temp: 48 °F

Precipitation: 2.54"

Humidity: 83%

Dew Point: 42 °F

Wind: 11 mph

Pressure: 29.99 "Hg

Visibility: 10 mi

May Climate & Weather Averages in St Austell

High Temp: 59 °F

Low Temp: 44 °F

Mean Temp: 52 °F

Precipitation: 3.79"

Humidity: 85%

Dew Point: 47 °F

Wind: 11 mph

Pressure: 29.99 "Hg

Visibility: 10 mi

June Climate & Weather Averages in St Austell

High Temp: 64 °F

Low Temp: 49 °F

Mean Temp: 56 °F

Precipitation: 3.14"

Humidity: 85%

Dew Point: 52 °F

Wind: 10 mph

Pressure: 30.03 "Hg

Visibility: 12 mi

July Climate & Weather Averages in St Austell

High Temp: 66 °F

Low Temp: 52 °F

Mean Temp: 59 °F

Precipitation: 3.92"

Humidity: 87%

Dew Point: 55 °F

Wind: 10 mph

Pressure: 29.94 "Hg

Visibility: 12 mi

August Climate & Weather Averages in St Austell

High Temp: 65 °F

Low Temp: 51 °F

Mean Temp: 58 °F

Precipitation: 4.79"

Humidity: 89%

Dew Point: 55 °F

Wind: 10 mph

Pressure: 29.96 "Hg

Visibility: 12 mi

September Climate & Weather Averages in St Austell

High Temp: 64 °F

Low Temp: 49 °F

Mean Temp: 56 °F

Precipitation: 2.84"

Humidity: 89%

Dew Point: 53 °F

Wind: 10 mph

Pressure: 30.04 "Hg

Visibility: 10 mi

October Climate & Weather Averages in St Austell

High Temp: 58 °F

Low Temp: 46 °F

Mean Temp: 52 °F

Precipitation: 5.61"

Humidity: 90%

Dew Point: 50 °F

Wind: 11 mph

Pressure: 29.89 "Hg

Visibility: 9 mi

November Climate & Weather Averages in St Austell

High Temp: 52 °F

Low Temp: 42 °F

Mean Temp: 47 °F

Precipitation: 6.09"

Humidity: 90%

Dew Point: 44 °F

Wind: 12 mph

Pressure: 29.90 "Hg

Visibility: 10 mi

December Climate & Weather Averages in St Austell

High Temp: 48 °F

Low Temp: 38 °F

Mean Temp: 43 °F

Precipitation: 5.76"

Humidity: 89%

Dew Point: 40 °F

Wind: 13 mph

Pressure: 29.99 "Hg

Visibility: 9 mi

Quick Climate Info

Hottest MonthJuly (59 °F avg)
Coldest MonthFebruary (41 °F avg)
Wettest MonthNovember (6.09" avg)
Windiest MonthDecember (13 mph avg)
Annual precip.52.06" (per year)

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