For this time of the year, Colombo is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 28.5 °C which is -1 °C lower than the historical average.
Select a month and click on a day for more information:
Monday
Dec 1
30° / 24°
Tuesday
Dec 2
28° / 24°
Wednesday
Dec 3
29° / 24°
Thursday
Dec 4
29° / 23°
Friday
Dec 5
28° / 24°
Saturday
Dec 6
29° / 24°
Sunday
Dec 7
29° / 23°
Monday
Dec 8
28° / 24°
Tuesday
Dec 9
29° / 23°
Wednesday
Dec 10
28° / 24°
Thursday
Dec 11
28° / 24°
Friday
Dec 12
28° / 23°
Saturday
Dec 13
28° / 23°
Sunday
Dec 14
28° / 24°
Monday
Dec 15
29° / 23°
Tuesday
Dec 16
29° / 23°
Wednesday
Dec 17
29° / 24°
Thursday
Dec 18
28° / 24°
Friday
Dec 19
28° / 24°
Saturday
Dec 20
30° / 23°
Sunday
Dec 21
29° / 23°
Monday
Dec 22
30° / 23°
Tuesday
Dec 23
31° / 23°
Wednesday
Dec 24
30° / 23°
Thursday
Dec 25
30° / 23°
Friday
Dec 26
29° / 22°
Saturday
Dec 27
32° / 22°
Sunday
Dec 28
30° / 23°
Monday
Dec 29
31° / 23°
Tuesday
Dec 30
31° / 23°
Wednesday
Dec 31
31° / 23°
Colombo 30 days weather forecast
Check out our estimated 30 days weather forecast for Colombo, this data is based on the average weather in Colombo in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Colombo next to the desired date.