Weather in Santorini, Greece in July

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

July is a hot and extremely dry time for sunbathing in Santorini. July 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 July.

Temperature in Santorini in July

The average maximum temperature in Santorini in July is 30°. The average maximum temperature is 28° in the previous month and 30° in the next month.

The average temperature in Santorini in July is 27°. The average temperature ranges is 24° in the previous month and 27° in the next month.

The average minimum temperature in Santorini in July is 24°. The minimum temperature is 21° in the previous month and 24° in the next month.

Sunshine in Santorini in July

The average day light hours per day in Santorini in July are 14.4 and there are 12.2 hours of sunshine per day on average during July making it a extremely sunny and pleasant month with exceptionally long bright days.

The ultraviolet index in Santorini in July is typically 10.7 during July. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and 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. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Santorini in July

The average sea water temperature in Santorini in July is 23° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Santorini in July

The average total rainfall in Santorini in July is 0.7cm and on average there are 0.9 rainy days in July making it an extremely dry time to visit the beach.

Humidity in Santorini in July

The maximum dew point (an indicator of humidity) in Santorini in July is 20° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 18° in the previous month and 20° in the next month.

The average maximum relative humidity in Santorini in July is typically 74.2%. The maximum relative humidity is 77.9% in the previous month and 75.9% in the next month.

The average relative humidity in Santorini in July is typically 57.9%. The average relative humidity is 60.4% in the previous month and 59.9% in the next month.

Wind Speed in Santorini in July

The average maximum wind speed in Santorini in July is typically 34kmh. The average maximum wind speed is 30kmh in the previous month and 32kmh in the next month.

The average wind speed in Santorini in July is typically 21kmh. The average wind speed is 18kmh in the previous month and 20kmh in the next month.

The average wind direction in Santorini in July is from the North West.

Monthly Averages

Suggested Beaches in July

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