Santorini, Greece 14-Day Forecast
Greece 🇬🇷
67°
Clear right now
Today: high 70°, low 67°
Updated 6 hours ago
Santorini weather for the next 14 days
Tuesday, October 6
Sunny High 68° Low 68°Precipitation
5%
· 0.0 in
Max wind
24 mph
Humidity
66%
UV index
5 - Moderate
Sunrise / sunset
07:17 AM / 06:55 PM
Wednesday, October 7
Sunny High 70° Low 68°Precipitation
6%
· 0.0 in
Max wind
17 mph
Humidity
61%
UV index
5 - Moderate
Sunrise / sunset
07:18 AM / 06:53 PM
Thursday, October 8
Sunny High 71° Low 69°Precipitation
5%
· 0.0 in
Max wind
8 mph
Humidity
63%
UV index
5 - Moderate
Sunrise / sunset
07:19 AM / 06:52 PM
Friday, October 9
Sunny High 71° Low 70°Precipitation
12%
· 0.0 in
Max wind
15 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
07:20 AM / 06:50 PM
Saturday, October 10
Overcast High 72° Low 70°Precipitation
23%
· 0.0 in
Max wind
13 mph
Humidity
87%
UV index
6 - High
Sunrise / sunset
07:21 AM / 06:49 PM
Sunday, October 11
Sunny High 72° Low 70°Precipitation
11%
· 0.0 in
Max wind
7 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
07:21 AM / 06:47 PM
Monday, October 12
Sunny High 72° Low 70°Precipitation
15%
· 0.0 in
Max wind
10 mph
Humidity
85%
UV index
6 - High
Sunrise / sunset
07:22 AM / 06:46 PM
Tuesday, October 13
Overcast High 72° Low 70°Precipitation
60%
· 0.02 in
Max wind
12 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:23 AM / 06:45 PM
Wednesday, October 14
Overcast High 72° Low 71°Precipitation
76%
· 0.07 in
Max wind
18 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:24 AM / 06:43 PM
Thursday, October 15
Patchy rain nearby High 72° Low 68°Precipitation
73%
· 0.16 in
Max wind
22 mph
Humidity
81%
UV index
6 - High
Sunrise / sunset
07:25 AM / 06:42 PM
Friday, October 16
Sunny High 71° Low 70°Precipitation
8%
· 0.0 in
Max wind
20 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
07:26 AM / 06:41 PM
Saturday, October 17
Overcast High 70° Low 69°Precipitation
20%
· 0.0 in
Max wind
19 mph
Humidity
78%
UV index
5 - Moderate
Sunrise / sunset
07:27 AM / 06:39 PM
Sunday, October 18
Sunny High 70° Low 69°Precipitation
15%
· 0.0 in
Max wind
17 mph
Humidity
85%
UV index
6 - High
Sunrise / sunset
07:28 AM / 06:38 PM
Santorini 14-day outlook: the story
The warmest day of Santorini's 14-day outlook is Thursday, October 15 with a high near 72°F (22°C); the coolest night comes Monday, October 5, dipping to 67°F (19°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 70°F (21°C), about 4°F (2°C) below the typical October high of 74°F (23°C).
Precipitation is most likely on Tuesday 13, Wednesday 14, Thursday 15; the wettest day looks like Thursday, October 15 with about 0.16 in (4.0 mm) expected. For the weekend, expect Saturday 72°F (22°C) and overcast / Sunday 72°F (22°C) and sunny.
For typical conditions month by month, see the Santorini climate & average temperatures guide.
Santorini forecast questions
Will it rain in Santorini this week?
The forecast currently shows meaningful precipitation chances on 3 of the next 14 days, peaking around Thursday, October 15.
What will be the warmest day in Santorini over the next 14 days?
Thursday, October 15, with a forecast high near 72°F (22°C).
How accurate is a 14-day forecast for Santorini?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Santorini by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 58° | 52° | 11 | 2.2 in | 7.9 h/day | 9.9 h | 35% | 67% |
| February | 60° | 53° | 8 | 2.1 in | 9.1 h/day | 10.8 h | 28% | 69% |
| March | 61° | 55° | 7 | 1.9 in | 10.1 h/day | 11.9 h | 23% | 67% |
| April | 67° | 58° | 3 | 0.5 in | 11.5 h/day | 13.1 h | 11% | 67% |
| May | 73° | 64° | 3 | 0.4 in | 12.6 h/day | 14.1 h | 9% | 68% |
| June | 81° | 71° | 1 | 0.2 in | 13.8 h/day | 14.6 h | 5% | 66% |
| July | 85° | 76° | 0 | 0.0 in | 13.5 h/day | 14.4 h | 1% | 63% |
| August | 84° | 76° | 1 | 0.1 in | 12.9 h/day | 13.5 h | 2% | 66% |
| September | 80° | 73° | 1 | 0.2 in | 11.8 h/day | 12.4 h | 4% | 67% |
| October | 74° | 67° | 2 | 0.5 in | 10.1 h/day | 11.2 h | 8% | 69% |
| November | 68° | 61° | 4 | 0.9 in | 9.2 h/day | 10.2 h | 14% | 70% |
| December | 61° | 55° | 9 | 1.8 in | 8.1 h/day | 9.7 h | 28% | 69% |
14-day forecasts nearby