26.04
sun
sun
Day
84°F
W 14 mph
Precip.
0%
0%
Night
82°F
N 9 mph
Precip.
0%
0%
27.04
mon
mon
Day
86°F
W 14 mph
Precip.
0%
0%
Night
82°F
NE 7 mph
Precip.
0%
0%
28.04
tue
tue
Day
90°F
W 11 mph
Precip.
0%
0%
Night
79°F
NE 9 mph
Precip.
100%
100%
29.04
wed
wed
Day
90°F
N 9 mph
Precip.
0%
0%
Night
81°F
NE 13 mph
Precip.
100%
100%
30.04
thu
thu
Day
91°F
NE 6 mph
Precip.
0%
0%
Night
82°F
NE 9 mph
Precip.
59%
59%
01.05
fri
fri
Day
91°F
N 12 mph
Precip.
0%
0%
Night
82°F
E 9 mph
Precip.
0%
0%
02.05
sat
sat
Day
90°F
NW 7 mph
Precip.
0%
0%
Night
82°F
NE 16 mph
Precip.
0%
0%
sea water
temperature
temperature
| Trincomalee |
monthly
weather
weather
| Trincomalee |
current
weather
weather
| Trincomalee |
14 days
forecast
forecast
| Trincomalee |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.9°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.2°F. The highest and lowest sea temperatures during the month were 86.9°F and 85.5°F.
Air temperature in Trincomalee, °F
Precipitation total in Trincomalee, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Trincomalee
Trincomalee on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Trincomalee
Local time: 03:26
April 26, sunday
0600
82°F
NW
7 mph
7 mph
0900
86°F
W
6 mph
6 mph
1200
84°F
W
14 mph
14 mph
1500
86°F
W
15 mph
15 mph
1800
84°F
W
12 mph
12 mph
2100
84°F
NW
7 mph
7 mph
April 27, monday
0000
82°F
N
9 mph
9 mph
0300
81°F
N
9 mph
9 mph
