Santorini Weather

Santorini weather
The weather in Santorini, Greece

The weather of Santorini is much the same as most of the islands of the Cyclades: hot sunny summers and dry winters with very little rainfalls. The weather is nice and sunny during the tourist season, from April to September. Santorini has only a very few cloudy days before September. On some days the weather is so clear that, depending on the humidity of the atmosphere, even the mountains of the island of Crete, 70 nautical miles away from Santorini, can be seen.

Average Air & Sea Temperature in Santorini in °C
AprilMayJuneJulyAugustSeptemberOctober
Air
1521.427.828.727.224.216.8
Sea
14.219.224.627.825.521.817.4
4 days weather forecast in Santorini
19/09
Icon
Temperature
Humidity
Weather
Wind
11:00
25°C
100%
Clear
10.96kn
14:00
26°C
100%
Clear
11.11kn
17:00
25°C
100%
Clear
11.77kn
20:00
25°C
100%
Clear
11.96kn
23:00
25°C
100%
Clear
11.21kn
20/09
Icon
Temperature
Humidity
Weather
Wind
02:00
25°C
100%
Clear
10.47kn
05:00
25°C
100%
Clear
11.12kn
08:00
25°C
100%
Clear
11.91kn
11:00
25°C
100%
Clear
11.37kn
14:00
26°C
100%
Clear
10.51kn
17:00
26°C
99%
Clear
10.02kn
20:00
26°C
100%
Clear
8.71kn
23:00
25°C
100%
Clear
7.32kn
21/09
Icon
Temperature
Humidity
Weather
Wind
02:00
25°C
100%
Clear
6.43kn
05:00
25°C
100%
Clear
5.8kn
08:00
25°C
100%
Clear
4.61kn
11:00
26°C
98%
Clear
3.37kn
14:00
27°C
95%
Clear
2.76kn
17:00
27°C
94%
Clear
2.36kn
20:00
26°C
98%
Clear
2.46kn
23:00
26°C
99%
Clear
3.62kn
22/09
Icon
Temperature
Humidity
Weather
Wind
02:00
26°C
98%
Clear
4.11kn
05:00
26°C
98%
Clear
3.03kn
08:00
26°C
98%
Clear
3.36kn
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