Current conditions in Fira Santorini (Caldera): 30°C, with a high of 30°C and a low of 25°C today.

WeatherDom
WeatherDomThe Dominant Weather Forecast

Fira Santorini (Caldera) Weather

7-day weather forecast

Current Weather

Fira Santorini (Caldera)

36.40°N, 25.46°E

Last updated

Aug 24, 2026, 4:35 PM

30°
31°

Clear sky

High: 30°Low: 25°
06:4319:58
Wind19-28km/h
Humidity46%
Visibility10,000 m
UV Index5
Daily Forecast

Today

Aug 24

25°/30°
19-28km/h

Tue

Aug 25

23°/30°
30-44km/h

Wed

Aug 26

24°/26°
30-46km/h

Thu

Aug 27

24°/26°
35-54km/h

Fri

Aug 28

24°/26°
46-74km/h

Sat

Aug 29

23°/25°
37-61km/h

Sun

Aug 30

24°/26°
26-37km/h
Hourly Forecast
24 Mon00:0024°
17-26km/h
77%
01:0024°
17-26km/h
77%
02:0023°
19-28km/h
78%
03:0025°
17-26km/h
80%
04:0025°
17-26km/h
79%
05:0024°
19-28km/h
78%
06:0024°
19-28km/h
77%
07:0025°
17-28km/h
70%
UV 1
08:0026°
17-26km/h
64%
UV 3
09:0027°
17-26km/h
57%
UV 4
10:0028°
17-26km/h
52%
UV 6
11:0029°
17-26km/h
47%
UV 7
12:0030°
17-26km/h
42%
UV 9
13:0030°
17-26km/h
42%
UV 9
14:0031°
17-26km/h
41%
UV 9
15:0031°
17-26km/h
41%
UV 9
16:0031°
17-26km/h
43%
UV 7
● 17:0030°
19-28km/h
46%
UV 5
18:0030°
19-28km/h
48%
UV 3
19:0029°
19-28km/h
53%
UV 2
20:0027°
17-26km/h
59%
UV 1
21:0026°
17-26km/h
64%
22:0026°
17-26km/h
66%
23:0025°
17-26km/h
67%
25 Tue00:0025°
17-26km/h
69%
01:0025°
17-26km/h
72%
02:0024°
17-26km/h
74%
03:0024°
17-26km/h
77%
04:0024°
19-28km/h
78%
05:0023°
19-28km/h
78%
06:0023°
20-30km/h
79%
07:0024°
22-33km/h
72%
UV 1
08:0026°
26-35km/h
66%
UV 3
09:0027°
28-39km/h
59%
UV 4
10:0028°
28-39km/h
55%
UV 6
11:0028°
28-39km/h
52%
UV 7
12:0029°
28-39km/h
48%
UV 9
13:0029°
28-41km/h
48%
UV 9
14:0030°
30-43km/h
48%
UV 9
15:0030°
30-44km/h
48%
UV 9
16:0029°
30-44km/h
51%
UV 7
17:0029°
30-44km/h
53%
UV 6
18:0028°
30-44km/h
56%
UV 4
19:0025°
24-35km/h
72%
20:0025°
24-37km/h
72%
21:0025°
26-37km/h
73%
22:0025°
24-37km/h
76%
23:0024°
24-35km/h
78%
26 Wed00:0024°
24-35km/h
81%
01:0024°
24-37km/h
80%
02:0024°
24-37km/h
80%
03:0024°
30-46km/h
79%
04:0024°
28-43km/h
79%
05:0024°
24-37km/h
80%
06:0024°
22-33km/h
80%
07:0024°
20-31km/h
80%
08:0024°
20-30km/h
79%
09:0024°
19-28km/h
79%
10:0024°
17-26km/h
81%
11:0025°
17-26km/h
82%
12:0025°
15-24km/h
84%
13:0025°
13-22km/h
83%
14:0025°
11-19km/h
83%
15:0025°
9-17km/h
82%
16:0025°
9-15km/h
81%
17:0026°
7-15km/h
80%
18:0026°
7-13km/h
79%
19:0026°
9-15km/h
79%
20:0025°
11-19km/h
78%
21:0025°
13-20km/h
78%
22:0025°
11-19km/h
76%
23:0025°
11-19km/h
74%
27 Thu00:0025°
9-17km/h
72%
01:0025°
13-20km/h
71%
02:0025°
17-26km/h
70%
03:0025°
20-30km/h
69%
04:0025°
24-35km/h
71%
05:0024°
26-39km/h
72%
06:0024°
30-44km/h
74%
07:0024°
28-44km/h
75%
08:0024°
28-44km/h
77%
09:0024°
26-44km/h
78%
10:0025°
30-46km/h
73%
11:0025°
31-50km/h
69%
12:0026°
35-52km/h
64%
13:0026°
35-50km/h
66%
14:0025°
33-50km/h
68%
15:0025°
33-48km/h
70%
16:0025°
33-48km/h
72%
17:0025°
35-50km/h
73%
18:0025°
35-50km/h
75%
19:0025°
35-52km/h
74%
20:0024°
35-52km/h
73%
21:0024°
35-54km/h
72%
22:0024°
33-50km/h
73%
23:0024°
31-48km/h
74%
28 Fri00:0024°
30-44km/h
75%
01:0024°
33-50km/h
74%
02:0025°
37-54km/h
72%
03:0025°
41-59km/h
71%
04:0025°
43-61km/h
71%
05:0024°
43-61km/h
71%
06:0024°
44-63km/h
71%
07:0024°
44-67km/h
67%
08:0025°
46-70km/h
64%
09:0025°
46-74km/h
60%
10:0025°
46-72km/h
59%
11:0026°
46-72km/h
58%
12:0026°
46-70km/h
57%
13:0026°
46-70km/h
58%
14:0025°
46-69km/h
60%
15:0025°
46-69km/h
61%
16:0025°
44-67km/h
62%
17:0025°
44-63km/h
64%
18:0025°
43-61km/h
65%
19:0025°
41-61km/h
68%
20:0024°
37-59km/h
70%
21:0024°
35-59km/h
73%
22:0024°
35-59km/h
71%
23:0025°
37-61km/h
70%
29 Sat00:0025°
37-61km/h
68%
01:0025°
37-59km/h
66%
02:0024°
35-59km/h
64%
03:0024°
35-57km/h
62%
04:0024°
37-57km/h
61%
05:0024°
37-59km/h
60%
06:0024°
39-59km/h
59%
07:0024°
37-56km/h
64%
08:0023°
33-52km/h
69%
09:0023°
33-48km/h
74%
10:0023°
33-48km/h
72%
11:0024°
31-46km/h
70%
12:0024°
31-46km/h
68%
13:0024°
30-44km/h
68%
14:0024°
30-43km/h
68%
15:0024°
28-41km/h
68%
16:0024°
28-39km/h
69%
17:0024°
26-39km/h
69%
18:0024°
26-37km/h
70%
19:0024°
26-37km/h
69%
20:0024°
26-39km/h
67%
21:0024°
28-39km/h
66%
22:0024°
28-39km/h
66%
23:0024°
26-37km/h
66%
30 Sun00:0024°
26-37km/h
66%
01:0024°
24-33km/h
67%
02:0024°
20-31km/h
68%
03:0024°
19-28km/h
69%
04:0024°
17-24km/h
68%
05:0024°
13-22km/h
67%
06:0024°
11-19km/h
66%
07:0024°
11-19km/h
67%
08:0024°
13-20km/h
67%
09:0024°
13-20km/h
68%
10:0024°
11-19km/h
69%
11:0025°
9-15km/h
71%
12:0025°
7-13km/h
72%
13:0025°
6-13km/h
73%
14:0025°
6-11km/h
74%
15:0025°
6-11km/h
75%
16:0025°
6-11km/h
78%
17:0026°
7-13km/h
81%
18:0026°
7-13km/h
84%
19:0026°
6-11km/h
87%
20:0025°
4-9km/h
89%
21:0025°
2-7km/h
92%
22:0025°
2-9km/h
86%
23:0024°
4-11km/h
81%
Hour by Hour
km/h
%
<9km
UV
00:00
24°
17-26km/h
77%
01:00
24°
17-26km/h
77%
02:00
23°
19-28km/h
78%
03:00
25°
17-26km/h
80%
04:00
25°
17-26km/h
79%
05:00
24°
19-28km/h
78%
06:00
24°
19-28km/h
77%
07:00
25°
17-28km/h
70%
UV 1
08:00
26°
17-26km/h
64%
UV 3
09:00
27°
17-26km/h
57%
UV 4
10:00
28°
17-26km/h
52%
UV 6
11:00
29°
17-26km/h
47%
UV 7
12:00
30°
17-26km/h
42%
UV 9
13:00
30°
17-26km/h
42%
UV 9
14:00
31°
17-26km/h
41%
UV 9
15:00
31°
17-26km/h
41%
UV 9
16:00
31°
17-26km/h
43%
UV 7
17:00
Current
30°
19-28km/h
46%
UV 5
18:00
30°
19-28km/h
48%
UV 3
19:00
29°
19-28km/h
53%
UV 2
20:00
27°
17-26km/h
59%
UV 1
21:00
26°
17-26km/h
64%
22:00
26°
17-26km/h
66%
23:00
25°
17-26km/h
67%

Latest Model Run: 2026-08-24 00:00 UTC

Last updated: Aug 24, 2026, 4:35 PM

Frequently asked questions