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Cornwall Rain Radar Live
Climate data and topography for Cornwall (South West)
Rainfall Last 30 Days
-- mm
Annual Average (Met Office)
1150 mm
Rainy Days per Year
152
Wettest Month
December
Climatology & Records in Cornwall
The rainfall regime of this region is defined as Maritime oceanic with strong marine exposure. Historically, the driest month tends to be May.
Historic Weather Event: Boscastle flood of August 2004, where 200mm of rain fell in hours, producing a wall of water.
Topography & Weather Fronts
Peninsula jutting into the Atlantic Ocean, dominated by windswept granite moors and rugged cliffs.
Main geographical features: Bodmin Moor, Carnmenellis, Cornish Peninsula.