Average sea water temperature in September:
+82.5°F
| Minimum sea water temperature in September: | 84.4°F |
| Maximum sea water temperature in September: | 79.9°F |
Daily sea water temperature in September, °F
Show year:
2023
2022
2021
The average sea water temperature in September of 2023 was 83.7°F. The highest and lowest sea temperatures during the month were 84.4°F and 83.1°F.
Monthly sea water temperature in Negombo, °F
Which Sri Lanka resorts have warmest sea in September?
| Place name | September 2023 | September 2022 |
|---|---|---|
| Pasikuda | 84.6°F | 84.1°F |
| Batticaloa | 84.6°F | 84.0°F |
| Jafna | 84.4°F | 84.2°F |
| Bentota | 83.8°F | 82.4°F |
| Trincomalee | 83.8°F | 83.2°F |
| Beruwela | 83.8°F | 82.4°F |
| Kalutara | 83.8°F | 82.5°F |
| Induruwa | 83.8°F | 82.2°F |
| Ahungalla | 83.8°F | 82.1°F |
| Negombo | 83.7°F | 82.2°F |
| Wadduwa | 83.7°F | 82.4°F |
| Panadura | 83.7°F | 82.3°F |
| Colombo | 83.7°F | 82.1°F |
| Dehiwala Mount Lavinia | 83.6°F | 82.1°F |
| Balapitiya | 83.6°F | 81.9°F |
| Marissa | 83.6°F | 81.0°F |
| Weligama | 83.6°F | 81.1°F |
| Marawila | 83.6°F | 82.1°F |
| Koggalla | 83.6°F | 81.1°F |
| Habarana | 83.4°F | 82.9°F |
Best time for vacation in Negombo
Negombo on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Negombo
Local time: 23:05
April 20, saturday
0000
82°F
NE
7 mph
7 mph
0300
82°F
NE
7 mph
7 mph
0600
82°F
NE
6 mph
6 mph
0900
86°F
NE
8 mph
8 mph
1200
88°F
NE
10 mph
10 mph
1500
86°F
E
10 mph
10 mph
1800
84°F
NE
10 mph
10 mph
2100
84°F
NE
8 mph
8 mph
