Weather in Santorini, Greece in October

So you're interested in going to Santorini, Greece in October

October is a warm and dry time for sunbathing in Santorini. October is a good month for swimming in Santorini with warm sea temperatures. Consider visiting Santorini in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for October.

Temperature in Santorini in October

The average maximum temperature in Santorini in October is 23°. The average maximum temperature is 27° in the previous month and 19° in the next month.

The average temperature in Santorini in October is 20°. The average temperature ranges is 24° in the previous month and 17° in the next month.

The average minimum temperature in Santorini in October is 18°. The minimum temperature is 21° in the previous month and 15° in the next month.

Sunshine in Santorini in October

The average day light hours per day in Santorini in October are 11.3 and there are 9.4 hours of sunshine per day on average during October making it a sunny month with few clouds.

The ultraviolet index in Santorini in October is typically 5 during October. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Santorini in October

The average sea water temperature in Santorini in October is 22.2° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Santorini in October

The average total rainfall in Santorini in October is 3.8cm and on average there are 6.7 rainy days in October making it a dry time to visit the beach.

Humidity in Santorini in October

The maximum dew point (an indicator of humidity) in Santorini in October is 16° which is OK for most but slightly uncomfortable for some. The dew point is 19° in the previous month and 13° in the next month.

The average maximum relative humidity in Santorini in October is typically 82.8%. The maximum relative humidity is 79.8% in the previous month and 82.3% in the next month.

The average relative humidity in Santorini in October is typically 69.2%. The average relative humidity is 64.7% in the previous month and 70.1% in the next month.

Wind Speed in Santorini in October

The average maximum wind speed in Santorini in October is typically 28kmh. The average maximum wind speed is 29kmh in the previous month and 29kmh in the next month.

The average wind speed in Santorini in October is typically 18kmh. The average wind speed is 18kmh in the previous month and 19kmh in the next month.

The average wind direction in Santorini in October is from the North-Northwest.

Monthly Averages

Suggested Beaches in October

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