Santorini weather in August 2022

81
81°F max day temperature
12
12 hours of sunshine per day
1
1 day with some rainfall
72
72°F min night temperature
13
13 hours of daylight per day
M
Moderate heat & humidity
0.0
0.0 inches of monthly rainfall
9
9 (Very High) UV index
75
75°F sea temperature

Below are average maximum temperatures at popular destinations in Santorini in August. Select a destination to see more weather parameters.

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Recommended for Santorini

The August weather guide for Santorini (Thira) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C) | Imperial (°F)

More about Greece

How hot is it in Santorini in August?

Daytime temperatures usually reach 81°F in Thira, Santorini in August with moderate heat and humidity, falling to 72°F at night.

How sunny is it in Santorini in August?

There are normally 12 hours of bright sunshine each day in Thira, Santorini in August - that's 92% of daylight hours.

How warm is the sea around Santorini in August?

The average sea temperature around Thira, Santorini in August is 75°F.

Does it ever rain in Santorini in August?

There is usually 1 day with some rain in Thira, Santorini in August and the average monthly rainfall is 0.0 inches.

Santorini August sunrise & sunset times

Browse the sunrise and sunset times for Santorini in August 2022. Select a month to view Santorini sunrise and sunset times for the next 12 months. The Santorini sunrise and sunset times shown below are for Thira.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec