Average data for 10 years
1 September
Monday
+25°
+24°
2 September
Tuesday
+25°
+24°
3 September
Wednesday
+25°
+24°
4 September
Thursday
+25°
+24°
5 September
Friday
+25°
+23°
6 September
Saturday
+25°
+23°
7 September
Sunday
+24°
+23°
8 September
Monday
+24°
+23°
9 September
Tuesday
+24°
+23°
10 September
Wednesday
+24°
+23°
11 September
Thursday
+24°
+23°
12 September
Friday
+24°
+23°
13 September
Saturday
+24°
+23°
14 September
Sunday
+24°
+23°
15 September
Monday
+24°
+23°
16 September
Tuesday
+24°
+23°
17 September
Wednesday
+24°
+23°
18 September
Thursday
+24°
+23°
19 September
Friday
+24°
+22°
20 September
Saturday
+23°
+22°
21 September
Sunday
+23°
+22°
22 September
Monday
+23°
+21°
23 September
Tuesday
+23°
+21°
24 September
Wednesday
+23°
+22°
25 September
Thursday
+23°
+22°
26 September
Friday
+23°
+22°
27 September
Saturday
+23°
+22°
28 September
Sunday
+23°
+21°
29 September
Monday
+23°
+22°
30 September
Tuesday
+23°
+21°
In September, the weather in Kos is typically warm. Average daily high temperature in September is about 24 degrees above zero. On average, Kos has 27 sunny, 2 rainy, and 1 partly cloudy day in September. The rains are usually light. September as well as June, July, and August is considered the most comfortable time to visit Kos.