Weather Forecast for Santorini
South Aegean, Greece
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Current Weather - Santorini: 19°C
Current Weather - Santorini: 19°C
South Aegean, Greece
Sunny
Feels like 19°C
Wind
20 km/h W
Humidity
60%
Pressure
1018 mb
UV Index
0
Visibility
10 km
Sunny
Tuesday, April 07, 2026
High
17°C
Low
16°C
Rain Chance
0%
Hourly Forecast
17°C
19°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
26 km/h
Humidity
74%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:56 AM
Sunset
07:45 PM
Moonrise
12:21 AM
Moonset
09:38 AM
Moon Phase
Waning Gibbous
Moon Illumination
79%
Air Quality
PM2.5
10.2
μg/m³
PM10
15
μg/m³
NO₂
3.1
μg/m³
O₃
104.8
μg/m³
SO₂
1.6
μg/m³
CO
148.6
μg/m³
Sunny
Wednesday, April 08, 2026
High
17°C
Low
16°C
Rain Chance
0%
Hourly Forecast
17°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
39 km/h
Humidity
84%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
07:46 PM
Moonrise
01:17 AM
Moonset
10:27 AM
Moon Phase
Waning Gibbous
Moon Illumination
70%
Air Quality
PM2.5
10.4
μg/m³
PM10
18.1
μg/m³
NO₂
2.6
μg/m³
O₃
108.9
μg/m³
SO₂
1.5
μg/m³
CO
139.7
μg/m³
Partly Cloudy
Thursday, April 09, 2026
High
16°C
Low
15°C
Rain Chance
0%
Hourly Forecast
17°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
29 km/h
Humidity
65%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:53 AM
Sunset
07:47 PM
Moonrise
02:07 AM
Moonset
11:23 AM
Moon Phase
Waning Gibbous
Moon Illumination
61%
Air Quality
PM2.5
5.4
μg/m³
PM10
8.4
μg/m³
NO₂
2.5
μg/m³
O₃
108.6
μg/m³
SO₂
1.7
μg/m³
CO
138.9
μg/m³
Partly Cloudy
Friday, April 10, 2026
High
16°C
Low
15°C
Rain Chance
0%
Hourly Forecast
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
16°C
16°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
14 km/h
Humidity
61%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:52 AM
Sunset
07:48 PM
Moonrise
02:51 AM
Moonset
12:22 PM
Moon Phase
Last Quarter
Moon Illumination
52%
Air Quality
PM2.5
4.7
μg/m³
PM10
5.1
μg/m³
NO₂
1.3
μg/m³
O₃
108.4
μg/m³
SO₂
1.8
μg/m³
CO
147.9
μg/m³
Patchy rain nearby
Saturday, April 11, 2026
High
14°C
Low
11°C
Rain Chance
81%
Hourly Forecast
15°C
15°C
15°C
15°C
14°C
12°C
11°C
11°C
12°C
12°C
13°C
13°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
58 km/h
Humidity
62%
Precipitation
4 mm
UV Index
2
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
07:49 PM
Moonrise
03:29 AM
Moonset
01:25 PM
Moon Phase
Waning Crescent
Moon Illumination
42%
Air Quality
PM2.5
6.8
μg/m³
PM10
9.6
μg/m³
NO₂
1.2
μg/m³
O₃
110.8
μg/m³
SO₂
1.6
μg/m³
CO
148.9
μg/m³
Sunny
Sunday, April 12, 2026
High
15°C
Low
14°C
Rain Chance
0%
Hourly Forecast
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
21 km/h
Humidity
55%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
07:50 PM
Moonrise
04:01 AM
Moonset
02:28 PM
Moon Phase
Waning Crescent
Moon Illumination
33%
Sunny
Monday, April 13, 2026
High
17°C
Low
15°C
Rain Chance
0%
Hourly Forecast
15°C
15°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
45 km/h
Humidity
71%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
07:50 PM
Moonrise
04:30 AM
Moonset
03:33 PM
Moon Phase
Waning Crescent
Moon Illumination
23%
Solar Radiation Data
Shortwave Radiation
494.02
Diffuse Radiation
83.71
DNI
599.37
GTI
289.81
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