20.01
tue
tue
Day
77°F
SW 9 mph
Precip.
0%
0%
Night
77°F
SW 12 mph
Precip.
0%
0%
21.01
wed
wed
Day
79°F
SW 10 mph
Precip.
0%
0%
Night
77°F
SW 12 mph
Precip.
0%
0%
22.01
thu
thu
Day
79°F
SW 12 mph
Precip.
0%
0%
Night
77°F
S 9 mph
Precip.
0%
0%
23.01
fri
fri
Day
81°F
SW 9 mph
Precip.
0%
0%
Night
77°F
S 11 mph
Precip.
0%
0%
24.01
sat
sat
Day
79°F
S 15 mph
Precip.
100%
100%
Night
77°F
SW 12 mph
Precip.
100%
100%
25.01
sun
sun
Day
79°F
SW 11 mph
Precip.
100%
100%
Night
79°F
W 9 mph
Precip.
100%
100%
26.01
mon
mon
Day
81°F
W 9 mph
Precip.
0%
0%
Night
79°F
SW 9 mph
Precip.
100%
100%
sea water
temperature
temperature
| Trincomalee |
monthly
weather
weather
| Trincomalee |
current
weather
weather
| Trincomalee |
14 days
forecast
forecast
| Trincomalee |
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 80.2°F. The highest and lowest sea temperatures during the month were 80.6°F and 79.5°F.
Sea water temperature in February, °F
Show year:
2025
2024
2023
The average sea water temperature in February of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.5°F and 80.8°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: 17:43
January 20, tuesday
1800
77°F
S
11 mph
11 mph
2100
77°F
SW
12 mph
12 mph
January 21, wednesday
0000
77°F
SW
12 mph
12 mph
0300
75°F
SW
11 mph
11 mph
0600
75°F
SW
9 mph
9 mph
0900
79°F
SW
9 mph
9 mph
1200
79°F
SW
10 mph
10 mph
1500
79°F
S
13 mph
13 mph
