Weather in Santorini: September
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Average day temperature: | 78.5°F |
| Average night temperature: | 75.4°F | |
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Sea water temperature: | 76.4°F |
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Number of sunny days: | 28 days |
| Day length: | 11.8 - 13.0 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.4 in. | |
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forecast
| Santorini |
temperature
| Santorini |
Air temperature in September, °F
The highest day temperature during September of 2024 was 80°F. At the same time the lowest night temperature was 73°F. Day and night temperature averages during September were 76.6°F and 76.3°F.
Sea water temperature in Santorini in September, °F
The average sea water temperature in September of 2024 was 78.1°F. The highest and lowest sea temperatures during the month were 79.9°F and 75.9°F.
Almost all days of September in Santorini are sunny. Cloudy days are rare.
Precipitation total in September, in.
Precipitation total value in Santorini in September is 0.4 in. Other months of the year show relatively similar values.
The average wind speed value in September is 14.1 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 11.1.
Best time for vacation in Santorini
Santorini on a weather map
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