Measurements:
°C
°F
CURRENT WEATHER
15:45
Colombo
88°F
E 9 mph
Feels like: 98°F
Precip: 100%
World Resorts Sri Lanka Colombo Weather

7 Day Weather Forecast

04.21
tue
DAY
90°F
NE 8 mph
precip
100%
NIGHT
86°F
N 6 mph
precip
0%
04.22
wed
DAY
90°F
NE 9 mph
precip
66%
NIGHT
86°F
NE 9 mph
precip
0%
04.23
thu
DAY
92°F
NE 10 mph
precip
0%
NIGHT
86°F
NE 9 mph
precip
62%
04.24
fri
DAY
90°F
E 10 mph
precip
100%
NIGHT
86°F
N 6 mph
precip
100%
04.25
sat
DAY
92°F
NE 9 mph
precip
74%
NIGHT
86°F
N 7 mph
precip
0%
04.26
sun
DAY
92°F
E 8 mph
precip
0%
NIGHT
86°F
N 7 mph
precip
0%
04.27
mon
DAY
92°F
NE 9 mph
precip
100%
NIGHT
86°F
NE 9 mph
precip
22%

Colombo Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Colombo was 30.5°F. The maximum and minimum values were 30.0°F and 31.3°F respectively.

Colombo on the Weather Map

Best Time to Visit Colombo
The most sunny months:
January 16 days
February 16 days
March 15 days
The most warm months:
April 94.3 °F
March 93.8 °F
February 92.7 °F
Warmest sea temperature:
April 90.4 °F
May 89.2 °F
March 88.7 °F
The most cold months:
August 88.6 °F
September 88.7 °F
July 88.7 °F
The most rainy months:
July 19 days
June 19 days
May 18 days
The most windy months:
June 11 mph
July 11 mph
August 11 mph
more details