Average sea water temperature in January:
+82.2°F
| Minimum sea water temperature in January: | 83.7°F |
| Maximum sea water temperature in January: | 79.7°F |
Daily sea water temperature in January, °F
Show year:
2025
2024
2023
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77
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89
The average sea water temperature in January of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.1°F and 81.9°F.
Monthly sea water temperature in Marissa, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
83.1
84.2
83.1
82.3
81.6
81.7
82.7
84.3
85.7
84.3
82.8
82.2
Which Sri Lanka resorts have warmest sea in January?
| Place name | January 2025 | January 2024 |
|---|---|---|
| Marissa | 82.2°F | 83.1°F |
| Weligama | 82.2°F | 83.1°F |
| Koggalla | 82.2°F | 83.2°F |
| Dikwella | 82.2°F | 82.9°F |
| Unawatuna | 82.1°F | 83.4°F |
| Colombo | 82.1°F | 83.4°F |
| Halle | 82.1°F | 83.4°F |
| Dehiwala Mount Lavinia | 82.1°F | 83.5°F |
| Negombo | 82.1°F | 83.2°F |
| Panadura | 82.1°F | 83.5°F |
| Wadduwa | 82.1°F | 83.5°F |
| Tangalle | 82.0°F | 82.9°F |
| Marawila | 82.0°F | 83.2°F |
| Kalutara | 81.6°F | 83.5°F |
| Hikkaduwa | 81.6°F | 83.7°F |
| Hambantota | 81.5°F | 82.7°F |
| Pasikuda | 81.1°F | 82.4°F |
| Batticaloa | 81.0°F | 82.5°F |
| Beruwela | 80.9°F | 83.7°F |
| Habarana | 80.7°F | 81.6°F |
Best time for vacation in Marissa
Marissa on a weather map
Leaflet | Tiles © Esri
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Marissa
Local time: 06:48
March 14, friday
0900
82°F
W
9 mph
9 mph
1200
84°F
NW
11 mph
11 mph
1500
82°F
NW
8 mph
8 mph
1800
81°F
NW
4 mph
4 mph
2100
79°F
W
3 mph
3 mph
March 15, saturday
0000
79°F
W
6 mph
6 mph
0300
77°F
W
6 mph
6 mph
0600
77°F
W
6 mph
6 mph
