Average data for 10 years
1 September
Sunday
+27°
+26°
2 September
Monday
+27°
+26°
3 September
Tuesday
+27°
+26°
4 September
Wednesday
+27°
+26°
5 September
Thursday
+27°
+26°
6 September
Friday
+27°
+26°
7 September
Saturday
+27°
+26°
8 September
Sunday
+27°
+26°
9 September
Monday
+27°
+26°
10 September
Tuesday
+27°
+26°
11 September
Wednesday
+28°
+26°
12 September
Thursday
+27°
+26°
13 September
Friday
+27°
+26°
14 September
Saturday
+27°
+27°
15 September
Sunday
+27°
+26°
16 September
Monday
+27°
+27°
17 September
Tuesday
+27°
+27°
18 September
Wednesday
+28°
+26°
19 September
Thursday
+28°
+27°
20 September
Friday
+27°
+27°
21 September
Saturday
+28°
+27°
22 September
Sunday
+28°
+26°
23 September
Monday
+28°
+26°
24 September
Tuesday
+28°
+26°
25 September
Wednesday
+28°
+27°
26 September
Thursday
+28°
+27°
27 September
Friday
+28°
+27°
28 September
Saturday
+28°
+26°
29 September
Sunday
+27°
+26°
30 September
Monday
+28°
+27°
Cities with similar weather in September
Thailand
Phuket
Israel
Tel Aviv
India
Goa
Maldives
Male
Vietnam
Phan Thiet
In September, the weather in Colombo is typically warm. Average daily high temperature in September is about 27 degrees above zero. On average, Colombo has 28 rainy and 2 sunny days in September. The rains are usually heavy. September as well as March, April, May, and June is considered the most uncomfortable time to visit Colombo.