22.04
wed
wed
Day
84°F
E 7 mph
Precip.
100%
100%
Night
81°F
NW 3 mph
Precip.
0%
0%
23.04
thu
thu
Day
86°F
NE 8 mph
Precip.
100%
100%
Night
81°F
N 4 mph
Precip.
100%
100%
24.04
fri
fri
Day
86°F
E 9 mph
Precip.
100%
100%
Night
81°F
N 4 mph
Precip.
0%
0%
25.04
sat
sat
Day
86°F
NE 8 mph
Precip.
0%
0%
Night
81°F
NW 6 mph
Precip.
0%
0%
26.04
sun
sun
Day
86°F
E 9 mph
Precip.
88%
88%
Night
81°F
N 4 mph
Precip.
100%
100%
27.04
mon
mon
Day
86°F
E 8 mph
Precip.
45%
45%
Night
82°F
NE 6 mph
Precip.
100%
100%
28.04
tue
tue
Day
86°F
NE 9 mph
Precip.
100%
100%
Night
82°F
NE 7 mph
Precip.
59%
59%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 86.6°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.8°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 85.6°F and 82.6°F.
Air temperature in Bentota, °F
Precipitation total in Bentota, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Bentota
Bentota on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Bentota
Local time: 04:53
April 22, wednesday
0600
79°F
NW
2 mph
2 mph
0900
84°F
W
2 mph
2 mph
1200
84°F
E
7 mph
7 mph
1500
86°F
E
8 mph
8 mph
1800
82°F
E
5 mph
5 mph
2100
81°F
NE
2 mph
2 mph
April 23, thursday
0000
81°F
NW
3 mph
3 mph
0300
79°F
NW
4 mph
4 mph
