26.04
sat
sat
Day
84°F
W 8 mph
Precip.
0%
0%
Night
82°F
NE 6 mph
Precip.
0%
0%
27.04
sun
sun
Day
86°F
W 11 mph
Precip.
0%
0%
Night
82°F
NE 4 mph
Precip.
0%
0%
28.04
mon
mon
Day
84°F
W 9 mph
Precip.
77%
77%
Night
82°F
NE 7 mph
Precip.
0%
0%
29.04
tue
tue
Day
84°F
W 8 mph
Precip.
68%
68%
Night
82°F
E 9 mph
Precip.
0%
0%
30.04
wed
wed
Day
82°F
N 7 mph
Precip.
0%
0%
Night
81°F
E 7 mph
Precip.
0%
0%
01.05
thu
thu
Day
88°F
N 9 mph
Precip.
0%
0%
Night
81°F
E 8 mph
Precip.
0%
0%
02.05
fri
fri
Day
88°F
N 12 mph
Precip.
0%
0%
Night
81°F
NE 11 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:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
81
83
85
87
89
91
93
The average sea water temperature in April of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 86.9°F and 85.5°F.
Sea water temperature in May, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
79
81
83
85
87
89
91
93
The average sea water temperature in May of 2024 was 86.7°F. The highest and lowest sea temperatures during the month were 88.5°F and 84.6°F.
Air temperature in Trincomalee, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
82.3
83.5
86.8
89.7
90.1
91.2
92.0
91.0
89.9
86.2
83.0
81.8
77.8
78.5
78.8
80.0
80.1
80.8
81.6
81.3
80.1
78.4
77.7
77.3
| Day temperature | Night temperature |
Precipitation total in Trincomalee, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.3
4.5
6.8
9.1
11.3
13.6
15.9
10.3
13.2
7.5
3.9
4.1
2.7
1.8
3.8
1.4
1.4
2.9
5.1
* Charts above show average data for the last 3 years.
Best time for vacation in Trincomalee
Trincomalee on a weather map
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Places in Sri Lanka:
Name
°F
24 Hours Forecast
Trincomalee
Local time: 06:33
April 26, saturday
0900
84°F
N
1 mph
1 mph
1200
84°F
W
8 mph
8 mph
1500
84°F
W
12 mph
12 mph
1800
84°F
NW
5 mph
5 mph
2100
82°F
N
4 mph
4 mph
April 27, sunday
0000
82°F
NE
6 mph
6 mph
0300
81°F
NE
6 mph
6 mph
0600
81°F
E
6 mph
6 mph
