Weather in Cornwall, United Kingdom in October

So you're interested in going to Cornwall, United Kingdom in October

October is a very cold and rainy time for sunbathing in Cornwall, and not recommended. October is too cold for swimming in Cornwall for any length of time, unless you have a wetsuit. Consider visiting Cornwall in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for October.

Temperature in Cornwall in October

The average maximum temperature in Cornwall in October is 15°. The average maximum temperature is 17° in the previous month and 12° in the next month.

The average temperature in Cornwall in October is 12°. The average temperature ranges is 14° in the previous month and in the next month.

The average minimum temperature in Cornwall in October is 10°. The minimum temperature is 12° in the previous month and in the next month.

Sunshine in Cornwall in October

The average day light hours per day in Cornwall in October are 10.8 and there are 3.9 hours of sunshine per day on average during October making it not a particularly sunny month.

The ultraviolet index in Cornwall in October is typically 2.2 during October. An ultraviolet index reading of 0 to 2 indicates low danger from the sun's UV rays for the average person. Most people will be able to spend several hours in the sun with out a problem, however unprotected skin risks burning in less than 1 hour. Wear sunglasses on bright days. Only those that burn easily will need to apply sunscreen. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Cornwall in October

The average sea water temperature in Cornwall in October is 14.9° which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

Rainfall in Cornwall in October

The average total rainfall in Cornwall in October is 1.2cm and on average there are 18.8 rainy days in October making it a wet time to visit the beach.

Humidity in Cornwall in October

The maximum dew point (an indicator of humidity) in Cornwall in October is 13° which is very comfortable. The dew point is 14° in the previous month and 10° in the next month.

The average maximum relative humidity in Cornwall in October is typically 97.2%. The maximum relative humidity is 96.9% in the previous month and 96.5% in the next month.

The average relative humidity in Cornwall in October is typically 87.2%. The average relative humidity is 86.4% in the previous month and 86% in the next month.

Wind Speed in Cornwall in October

The average maximum wind speed in Cornwall in October is typically 30kmh. The average maximum wind speed is 27kmh in the previous month and 32kmh in the next month.

The average wind speed in Cornwall in October is typically 20kmh. The average wind speed is 17kmh in the previous month and 20kmh in the next month.

The average wind direction in Cornwall in October is from the South West.