Santorini monthly weather forecast
Monthly weather forecast for Santorini. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed
17 July 2026, Friday
+26°C / +31°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+27°C
17.1
55%
1011
01:00
+27°C
17.7
56%
1011
02:00
+27°C
18.2
57%
1011
03:00
+27°C
18.9
59%
1010
04:00
+26°C
20.8
64%
1009
05:00
+26°C
20
62%
1009
06:00
+26°C
20.5
61%
1009
07:00
+26°C
21.7
59%
1009
08:00
+27°C
22.1
54%
1009
09:00
+28°C
26.6
50%
1009
10:00
+29°C
28.9
46%
1009
11:00
+29°C
31.1
45%
1009
12:00
+30°C
31.3
42%
1009
13:00
+31°C
31.3
40%
1009
14:00
+31°C
30.2
41%
1009
15:00
+31°C
29.3
42%
1009
16:00
+31°C
29.5
43%
1009
17:00
+30°C
29.9
44%
1008
18:00
+30°C
29.3
48%
1008
19:00
+29°C
27.7
51%
1008
20:00
+28°C
24.4
53%
1008
21:00
+28°C
22.2
54%
1008
22:00
+28°C
20.5
51%
1008
23:00
+28°C
20.2
51%
1009
18 July 2026, Saturday
+27°C / +32°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
21.1
53%
1009
01:00
+28°C
19.4
53%
1009
02:00
+27°C
18
56%
1008
03:00
+27°C
18
58%
1008
04:00
+27°C
17.7
58%
1008
05:00
+27°C
17.7
55%
1008
06:00
+27°C
18.6
53%
1008
07:00
+27°C
19.7
52%
1008
08:00
+28°C
19.8
48%
1009
09:00
+29°C
24.2
45%
1009
10:00
+30°C
27.3
41%
1009
11:00
+30°C
28
41%
1010
12:00
+31°C
26.6
40%
1010
13:00
+31°C
26.2
39%
1009
14:00
+32°C
25.3
37%
1009
15:00
+32°C
24.5
33%
1009
16:00
+32°C
26.1
31%
1009
17:00
+32°C
26.9
32%
1009
18:00
+31°C
24.7
35%
1009
19:00
+30°C
21.1
40%
1009
20:00
+30°C
16.6
41%
1008
21:00
+29°C
13.7
42%
1009
22:00
+29°C
11.3
45%
1009
23:00
+28°C
11.2
49%
1009
19 July 2026, Sunday
+27°C / +33°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
12.5
51%
1009
01:00
+28°C
12.2
49%
1009
02:00
+28°C
12
49%
1009
03:00
+28°C
12
51%
1009
04:00
+27°C
12.2
53%
1009
05:00
+27°C
12
54%
1009
06:00
+27°C
11.7
55%
1009
07:00
+27°C
11.5
55%
1009
08:00
+28°C
12
52%
1010
09:00
+29°C
12.8
49%
1010
10:00
+30°C
12.7
46%
1010
11:00
+31°C
13.2
42%
1010
12:00
+31°C
16.4
41%
1010
13:00
+32°C
18.2
41%
1011
14:00
+32°C
17.2
40%
1011
15:00
+33°C
15.1
38%
1010
16:00
+33°C
14
37%
1010
17:00
+33°C
12.4
38%
1010
18:00
+32°C
10.9
38%
1010
19:00
+32°C
7.9
39%
1010
20:00
+31°C
6.6
43%
1010
21:00
+29°C
5.5
53%
1010
22:00
+28°C
6.2
59%
1011
23:00
+28°C
6.4
61%
1011
20 July 2026, Monday
+27°C / +33°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
6.7
60%
1011
01:00
+28°C
7.9
58%
1011
02:00
+27°C
7.7
59%
1011
03:00
+27°C
7.2
61%
1011
04:00
+27°C
6.9
62%
1011
05:00
+27°C
6.6
64%
1011
06:00
+27°C
6.4
63%
1011
07:00
+27°C
6.1
59%
1011
08:00
+29°C
5.9
52%
1011
09:00
+30°C
6.5
47%
1012
10:00
+31°C
7.5
43%
1012
11:00
+32°C
8.8
41%
1012
12:00
+33°C
10.5
39%
1012
13:00
+33°C
12.7
38%
1012
14:00
+33°C
15.3
39%
1012
15:00
+33°C
16.8
39%
1012
16:00
+33°C
16.6
39%
1012
17:00
+33°C
15.6
40%
1011
18:00
+33°C
14.3
41%
1011
19:00
+32°C
12.2
44%
1011
20:00
+31°C
10.2
48%
1011
21:00
+30°C
8.5
52%
1011
22:00
+29°C
8.6
55%
1011
23:00
+29°C
9.2
56%
1012
21 July 2026, Tuesday
+27°C / +35°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
9.7
58%
1012
01:00
+28°C
9.4
59%
1011
02:00
+28°C
8.5
59%
1011
03:00
+28°C
7.9
60%
1011
04:00
+28°C
8.2
62%
1011
05:00
+27°C
8.2
63%
1011
06:00
+28°C
8.4
63%
1011
07:00
+28°C
8.4
59%
1011
08:00
+30°C
8.1
52%
1011
09:00
+31°C
8.1
46%
1012
10:00
+32°C
8.4
42%
1012
11:00
+33°C
8.9
38%
1012
12:00
+34°C
9.5
36%
1012
13:00
+35°C
10.1
35%
1012
14:00
+35°C
10.4
34%
1011
15:00
+35°C
10.7
34%
1011
16:00
+35°C
10.7
34%
1011
17:00
+35°C
10.4
35%
1011
18:00
+34°C
9.9
38%
1010
19:00
+32°C
8.8
48%
1010
20:00
+30°C
7.8
59%
1010
21:00
+28°C
7.1
67%
1010
22:00
+27°C
5.7
75%
1009
23:00
+27°C
6.7
77%
1009
22 July 2026, Wednesday
+26°C / +30°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+27°C
7.1
78%
1009
01:00
+26°C
7.1
80%
1009
02:00
+26°C
6.6
81%
1008
03:00
+26°C
6.3
82%
1008
04:00
+26°C
6.6
82%
1007
05:00
+26°C
6.9
82%
1007
06:00
+26°C
7.3
80%
1007
07:00
+27°C
7.7
76%
1007
08:00
+28°C
7.8
70%
1007
09:00
+29°C
8.1
65%
1007
10:00
+29°C
8.8
62%
1008
11:00
+30°C
9.4
61%
1008
12:00
+30°C
10.4
60%
1008
13:00
+30°C
11.5
60%
1008
14:00
+30°C
13
61%
1008
15:00
+30°C
13
63%
1008
16:00
+29°C
11.4
66%
1007
17:00
+29°C
10.1
69%
1007
18:00
+29°C
9.1
71%
1007
19:00
+28°C
6.7
69%
1007
20:00
+28°C
4
66%
1007
21:00
+27°C
4.3
64%
1007
22:00
+27°C
4.5
67%
1007
23:00
+26°C
4.7
72%
1008
23 July 2026, Thursday
+25°C / +27°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+26°C
5.5
75%
1008
01:00
+26°C
6.5
74%
1008
02:00
+26°C
7.9
71%
1008
03:00
+26°C
9.2
69%
1008
04:00
+26°C
10.8
70%
1008
05:00
+25°C
12.2
72%
1008
06:00
+25°C
13.5
73%
1008
07:00
+25°C
14.9
70%
1008
08:00
+25°C
16.9
66%
1009
09:00
+26°C
18.8
62%
1009
10:00
+26°C
20.2
60%
1009
11:00
+26°C
21.3
60%
1010
12:00
+27°C
22.4
59%
1010
13:00
+27°C
22.7
57%
1010
14:00
+27°C
23
56%
1010
15:00
+27°C
22.2
54%
1009
16:00
+27°C
20.7
52%
1009
17:00
+27°C
18.4
49%
1009
18:00
+27°C
16.6
49%
1008
19:00
+26°C
16.2
53%
1008
20:00
+25°C
16.3
60%
1008
21:00
+25°C
16.4
65%
1008
22:00
+25°C
16.3
67%
1008
23:00
+25°C
16.5
67%
1008
24 July 2026, Friday
+24°C / +28°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+25°C
16.2
67%
1008
01:00
+25°C
15
71%
1007
02:00
+25°C
14.8
76%
1005
03:00
+25°C
15.3
80%
1004
04:00
+25°C
16.3
83%
1002
05:00
+25°C
17.6
82%
1002
06:00
+25°C
19.1
81%
1002
07:00
+26°C
20.8
80%
1001
08:00
+26°C
22.3
78%
1001
09:00
+27°C
23.7
77%
1001
10:00
+27°C
25
76%
1001
11:00
+27°C
26.2
74%
1001
12:00
+28°C
27.6
72%
1000
13:00
+28°C
28.6
71%
1000
14:00
+28°C
29.1
70%
1000
15:00
+28°C
28.9
70%
1000
16:00
+28°C
27.9
70%
1000
17:00
+28°C
26.1
72%
1000
18:00
+27°C
24
73%
1000
19:00
+26°C
22
75%
1001
20:00
+26°C
20.6
76%
1001
21:00
+25°C
19.9
78%
1001
22:00
+25°C
19.6
78%
1001
23:00
+24°C
20
78%
1002
25 July 2026, Saturday
+23°C / +27°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+24°C
20.9
78%
1002
01:00
+24°C
21.9
77%
1003
02:00
+23°C
22.9
77%
1003
03:00
+23°C
23.9
76%
1004
04:00
+23°C
24.5
76%
1004
05:00
+23°C
24.8
75%
1005
06:00
+23°C
24.8
75%
1005
07:00
+23°C
24.8
74%
1006
08:00
+24°C
25
73%
1006
09:00
+24°C
25.2
72%
1007
10:00
+24°C
25.8
69%
1007
11:00
+25°C
26.7
67%
1008
12:00
+25°C
27.7
63%
1008
13:00
+26°C
28.4
61%
1008
14:00
+26°C
29.2
58%
1009
15:00
+27°C
29.5
57%
1009
16:00
+26°C
29.5
56%
1009
17:00
+26°C
29.1
56%
1010
18:00
+25°C
28.6
57%
1010
19:00
+25°C
28
58%
1010
20:00
+24°C
27.4
59%
1010
21:00
+24°C
26.9
59%
1011
22:00
+24°C
26.6
60%
1011
23:00
+23°C
25.8
61%
1011
26 July 2026, Sunday
+23°C / +28°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+23°C
25.4
62%
1011
01:00
+23°C
24.9
63%
1011
02:00
+23°C
24.6
64%
1011
03:00
+23°C
24.3
64%
1011
04:00
+23°C
24.5
64%
1011
05:00
+24°C
24.7
63%
1011
06:00
+24°C
25.2
62%
1011
07:00
+24°C
25.7
60%
1011
08:00
+24°C
26.1
59%
1011
09:00
+25°C
26.4
57%
1011
10:00
+25°C
26.6
55%
1011
11:00
+26°C
27
53%
1011
12:00
+26°C
27.1
50%
1011
13:00
+27°C
27.2
48%
1011
14:00
+27°C
27.3
47%
1011
15:00
+28°C
26.8
46%
1011
16:00
+27°C
25.9
46%
1011
17:00
+27°C
24.3
47%
1011
18:00
+26°C
22.9
49%
1011
19:00
+26°C
21.2
51%
1011
20:00
+25°C
19.7
53%
1011
21:00
+25°C
18.9
55%
1010
22:00
+24°C
18.6
57%
1010
23:00
+24°C
18.8
60%
1010
27 July 2026, Monday
+24°C / +28°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+24°C
19.4
63%
1010
01:00
+24°C
20.1
65%
1010
02:00
+24°C
20.7
67%
1010
03:00
+24°C
21.2
68%
1010
04:00
+24°C
21.5
68%
1010
05:00
+24°C
21.8
67%
1010
06:00
+24°C
22
66%
1010
07:00
+25°C
22.2
64%
1010
08:00
+25°C
22.5
62%
1010
09:00
+25°C
22.7
61%
1010
10:00
+26°C
23.1
60%
1010
11:00
+26°C
23.4
59%
1010
12:00
+27°C
23.8
58%
1010
13:00
+27°C
24.1
57%
1010
14:00
+28°C
24.3
57%
1010
15:00
+28°C
24.1
58%
1010
16:00
+27°C
23.6
59%
1010
17:00
+27°C
23
61%
1010
18:00
+26°C
22.1
64%
1010
19:00
+26°C
21.3
67%
1010
20:00
+25°C
20.5
71%
1010
21:00
+25°C
20
73%
1010
22:00
+24°C
19.5
75%
1010
23:00
+24°C
19
77%
1010
28 July 2026, Tuesday
+24°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+24°C
18.6
79%
1009
01:00
+24°C
18.3
81%
1009
02:00
+24°C
18.2
81%
1009
03:00
+24°C
18.2
81%
1009
04:00
+24°C
18.4
80%
1009
05:00
+24°C
18.9
78%
1009
06:00
+25°C
19.5
75%
1009
07:00
+25°C
20.1
72%
1009
08:00
+26°C
20.8
69%
1009
09:00
+26°C
21.3
66%
1009
10:00
+27°C
22
63%
1009
11:00
+27°C
22.8
59%
1009
12:00
+28°C
23.7
55%
1010
13:00
+29°C
24.3
52%
1010
14:00
+29°C
24.7
50%
1010
15:00
+29°C
24.7
49%
1010
16:00
+29°C
24
50%
1010
17:00
+28°C
22.7
53%
1010
18:00
+28°C
21.1
57%
1010
19:00
+27°C
19.6
63%
1010
20:00
+26°C
18.3
67%
1010
21:00
+25°C
17.9
71%
1010
22:00
+25°C
18.3
73%
1010
23:00
+25°C
19.5
74%
1010
29 July 2026, Wednesday
+25°C / +28°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+25°C
21.2
75%
1010
01:00
+25°C
22.7
76%
1010
02:00
+25°C
23.9
76%
1010
03:00
+25°C
24.7
76%
1010
04:00
+25°C
24.4
76%
1010
05:00
+25°C
23.5
76%
1010
06:00
+25°C
22.3
76%
1010
07:00
+25°C
21.3
75%
1011
08:00
+25°C
20.4
75%
1011
09:00
+25°C
20.2
73%
1011
10:00
+26°C
20.7
72%
1011
11:00
+26°C
21.9
70%
1011
12:00
+27°C
23.1
67%
1011
13:00
+27°C
24.5
65%
1011
14:00
+28°C
25.5
64%
1011
15:00
+28°C
25.9
63%
1012
16:00
+28°C
25.5
64%
1012
17:00
+28°C
24.5
65%
1012
18:00
+27°C
23.3
67%
1012
19:00
+26°C
21.9
70%
1012
20:00
+26°C
20.8
72%
1012
21:00
+26°C
20
73%
1012
22:00
+25°C
19.8
74%
1012
23:00
+25°C
19.9
75%
1012
30 July 2026, Thursday
+25°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+25°C
20.2
75%
1011
01:00
+25°C
20.5
75%
1011
02:00
+25°C
20.8
74%
1011
03:00
+25°C
20.9
74%
1011
04:00
+25°C
20.6
75%
1011
05:00
+25°C
20.2
75%
1011
06:00
+25°C
19.6
75%
1011
07:00
+26°C
19.2
74%
1011
08:00
+26°C
18.9
74%
1012
09:00
+26°C
19
73%
1012
10:00
+26°C
19.3
71%
1012
11:00
+27°C
19.9
69%
1012
12:00
+28°C
20.7
66%
1012
13:00
+28°C
21.3
64%
1012
14:00
+29°C
21.8
62%
1012
15:00
+29°C
22
61%
1012
16:00
+29°C
21.8
62%
1012
17:00
+28°C
21.5
63%
1012
18:00
+28°C
20.7
65%
1012
19:00
+27°C
20.1
67%
1011
20:00
+27°C
19.5
69%
1011
21:00
+26°C
19.3
70%
1011
22:00
+26°C
19.4
72%
1011
23:00
+26°C
19.5
73%
1011