Current Sea Water Temperature:
+90.8°F
| Maximum Sea Water Temperature in May: | 93.8°F |
| Minimum Sea Water Temperature in May: | 87.2°F |
| Average water temperature in May: | 90.3°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| May 02 | 90.8°F | April 27 | 90.8°F |
| May 01 | 90.8°F | April 26 | 90.8°F |
| April 30 | 90.8°F | April 25 | 90.8°F |
| April 29 | 90.8°F | April 24 | 90.6°F |
| April 28 | 90.8°F | April 23 | 90.6°F |
When is the Warmest Sea for Trincomalee?
According to our data for the last three years for Trincomalee the highest average sea water temperature was in May, April and June.
Average Water Temperature by Month, °F
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
85.3
87.7
88.3
87.7
87.6
87.9
88.8
90.3
90.1
87.8
85.4
84.3
Sea Water Temperature in May
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
83
85
87
89
91
93
95
97
The average sea surface temperature in May 2024 for Trincomalee was 90.8°F. The maximum and minimum values were 88.4°F and 92.8°F respectively.
Sea Water Temperature in April
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
85
87
89
91
93
95
97
The average sea surface temperature in April 2025 for Trincomalee was 90.2°F. The maximum and minimum values were 89.4°F and 91.0°F respectively.
Sea Water Temperature in June
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
82
84
86
88
90
92
94
96
The average sea surface temperature in June 2024 for Trincomalee was 88.9°F. The maximum and minimum values were 87.6°F and 89.8°F respectively.
Sri Lanka Resorts:
NAME
F°
| Ahungalla |  |
+86 |
| Bentota | |
+86 |
| Beruwela | |
+86 |
| Colombo |  |
+86 |
| Hambantota | |
+84 |
| Hikkaduwa |  |
+84 |
| Marawila | |
+86 |
| Marissa | |
+86 |
| Negombo | |
+86 |
| Pasikuda | |
+88 |
| Tangalle | |
+86 |
| Trincomalee | |
+88 |
| Unawatuna | |
+84 |
| Wadduwa | |
+86 |
| Weligama | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Trincomalee
Local time: 17:43
02 may, friday
| 1800 |  |
88°F | NW 9 mph |
| 2100 |  |
86°F | N 7 mph |
03 may, saturday
| 0000 |  |
84°F | E 7 mph |
| 0300 | |
84°F | NE 11 mph |
| 0600 | |
84°F | NE 11 mph |
| 0900 |  |
88°F | NE 11 mph |
| 1200 | |
94°F | NE 5 mph |
| 1500 |  |
96°F | N 4 mph |