Measurements:
°C
°F
CURRENT WEATHER
15:47
Kalutara
88°F
E 7 mph
Feels like: 98°F
Precip: 100%
World Resorts Sri Lanka Kalutara Weather

7 Day Weather Forecast

04.21
tue
DAY
90°F
NE 7 mph
precip
60%
NIGHT
84°F
NE 2 mph
precip
0%
04.22
wed
DAY
90°F
E 10 mph
precip
67%
NIGHT
84°F
NE 5 mph
precip
0%
04.23
thu
DAY
92°F
E 9 mph
precip
0%
NIGHT
86°F
NE 6 mph
precip
80%
04.24
fri
DAY
90°F
E 10 mph
precip
100%
NIGHT
86°F
N 6 mph
precip
100%
04.25
sat
DAY
90°F
NE 9 mph
precip
100%
NIGHT
86°F
NE 4 mph
precip
0%
04.26
sun
DAY
92°F
E 9 mph
precip
0%
NIGHT
86°F
N 3 mph
precip
0%
04.27
mon
DAY
90°F
NE 8 mph
precip
100%
NIGHT
84°F
N 6 mph
precip
100%

Kalutara Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Kalutara was 30.5°F. The maximum and minimum values were 30.1°F and 30.9°F respectively.

Kalutara on the Weather Map

Best Time to Visit Kalutara
The most sunny months:
January 13 days
February 12 days
March 12 days
The most warm months:
April 92.8 °F
March 91.8 °F
May 90.7 °F
Warmest sea temperature:
April 90.2 °F
May 89.0 °F
March 88.6 °F
The most cold months:
August 87.9 °F
September 88.0 °F
July 88.1 °F
The most rainy months:
June 22 days
July 22 days
August 20 days
The most windy months:
June 11 mph
July 10 mph
August 10 mph
more details