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Weather Forecast for Santorini

South Aegean, Greece

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Current Weather - Santorini: 24°C

South Aegean, Greece

Clear

Feels like 26°C

Wind

35 km/h NNW

Humidity

57%

Pressure

1017 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Sunday, June 21, 2026

High

23°C

Low

22°C

Rain Chance

8%

Hourly Forecast

Clear 23°C
01:00
Clear 24°C
02:00
Clear 22°C
03:00
Clear 22°C
04:00
Clear 22°C
05:00
Clear 22°C
06:00
Sunny 22°C
07:00
Sunny 22°C
08:00
Sunny 22°C
09:00
Sunny 22°C
10:00
Sunny 23°C
11:00
Sunny 23°C
12:00
Sunny 23°C
13:00
Sunny 23°C
14:00
Sunny 23°C
15:00
Sunny 23°C
16:00
Sunny 23°C
17:00
Sunny 23°C
18:00
Sunny 23°C
19:00
Sunny 23°C
20:00
Clear 23°C
21:00
Clear 23°C
22:00
Clear 23°C
23:00
Jun 22

Day Statistics

Maximum Wind

38 km/h

Humidity

76%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

8%

Snow Chance

0%

Sun & Moon

Sunrise

06:00 AM

Sunset

08:39 PM

Moonrise

12:45 PM

Moonset

12:39 AM

Moon Phase

First Quarter

Moon Illumination

48%

Air Quality

PM2.5

7.9

μg/m³

PM10

17.2

μg/m³

NO₂

1.9

μg/m³

O₃

95.2

μg/m³

SO₂

0.9

μg/m³

CO

111.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 1