weather in santorini in august
Weather in Santorini in August. The average maximum daytime temperature in Santorini in August is a warm 27Â°C (81Â°F) with moderate heat & humidity. There are usually 12 hours of bright sunshine each day, which represents 92% of the 13 hours of daylight. The average sea temperature in and around Santorini in August is 24Â°C (75Â°F).
Precipitation total in August for Santorini is 0.0 in. It makes august one of the least rainy months of the year. The average wind speed in August is 14.7 mph. We are using day length and cloud cover information for each day of the month to calculate averages for this chart.