Perissa weather live forecast

Today's maximum temperature in Perissa is expected to be 21°C. Select a day from the live weather forecast for Perissa, Santorini, Greece for more weather parameters.

Thursday
14th May
21

18

11

8
Friday
15th May
23

18

10

9
Saturday
16th May
23

18

2

6
Sunday
17th May
23

18

10

9
Monday
18th May
22

18

12

9

5-day weather forecast updated at 04:02 on Thursday 14th May 2026 GMT

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The 5-day weather forecast for Santorini (Perissa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Perissa weather forecast by day

Below are the detailed weather forecasts for Perissa for the next 5 days.

Perissa weather for Thursday 14th May 2026

Expect scattered clouds in Perissa, Santorini with a maximum temperature of 21°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the west.

21
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
30
kph wind from W

Perissa weather for Friday 15th May 2026

Expect scattered clouds in Perissa, Santorini with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

23
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
24
kph wind from W

Perissa weather for Saturday 16th May 2026

Expect broken clouds in Perissa, Santorini with a maximum temperature of 23°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-east.

23
°C maximum temperature
18
°C minimum temperature
broken clouds
2
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
23
°C wind chill
22
kph wind from SE

Perissa weather for Sunday 17th May 2026

23
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from S

Perissa weather for Monday 18th May 2026

Expect scattered clouds in Perissa, Santorini with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.