Current sea water temperature:
+86.0°F
| Minimum sea water temperature in May: | 90.3°F |
| Maximum sea water temperature in May: | 83.3°F |
| Average sea water temperature in May: | 86.6°F |
| more information | |
14 days
forecast
forecast
| Jafna |
monthly
weather
weather
| Jafna |
Sea water temperature for the last 10 days:
| May 17 | 86.0°F | May 12 | 87.1°F |
| May 16 | 86.5°F | May 11 | 87.4°F |
| May 15 | 86.9°F | May 10 | 87.8°F |
| May 14 | 87.3°F | May 9 | 88.0°F |
| May 13 | 87.1°F | May 8 | 88.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Jafna?
Based on the data about daily sea water temperature for the last three years the warmest sea in Jafna was noticed in April, May and June.
Monthly Sea Temperatures in Jafna, °F
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 88.5°F. The highest and lowest sea temperatures during the month were 90.1°F and 85.6°F.
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 87.5°F. The highest and lowest sea temperatures during the month were 89.2°F and 86.0°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 85.6°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.4°F.
current
weather
weather
| Jafna |
weather in
May
May
| Jafna |
Best time for vacation in Jafna
Jafna on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Jafna
Local time: 15:56
May 17, sunday
1800
84°F
N
23 mph
23 mph
2100
84°F
NE
27 mph
27 mph
May 18, monday
0000
84°F
NE
27 mph
27 mph
0300
84°F
NE
25 mph
25 mph
0600
84°F
NE
24 mph
24 mph
0900
86°F
NE
25 mph
25 mph
1200
86°F
NE
25 mph
25 mph
1500
86°F
NE
24 mph
24 mph
