22.05
fri
fri
Day
86°F
NE 19 mph
Precip.
0%
0%
Night
84°F
NE 23 mph
Precip.
0%
0%
23.05
sat
sat
Day
86°F
NE 20 mph
Precip.
0%
0%
Night
84°F
NE 28 mph
Precip.
0%
0%
24.05
sun
sun
Day
86°F
NE 19 mph
Precip.
0%
0%
Night
84°F
NE 16 mph
Precip.
100%
100%
25.05
mon
mon
Day
86°F
NE 16 mph
Precip.
0%
0%
Night
84°F
N 24 mph
Precip.
0%
0%
26.05
tue
tue
Day
84°F
NE 25 mph
Precip.
0%
0%
Night
84°F
NE 25 mph
Precip.
0%
0%
27.05
wed
wed
Day
86°F
NE 20 mph
Precip.
0%
0%
Night
84°F
NE 25 mph
Precip.
57%
57%
28.05
thu
thu
Day
86°F
NE 23 mph
Precip.
0%
0%
Night
84°F
NE 25 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 87.1°F. The highest and lowest sea temperatures during the month were 89.2°F and 85.5°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.
Air temperature in Jafna, °F
Precipitation total in Jafna, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jafna
Jafna on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Jafna
Local time: 20:31
May 22, friday
2100
84°F
N
29 mph
29 mph
May 23, saturday
0000
84°F
NE
23 mph
23 mph
0300
84°F
NE
21 mph
21 mph
0600
84°F
NE
21 mph
21 mph
0900
84°F
NE
20 mph
20 mph
1200
86°F
NE
20 mph
20 mph
1500
84°F
NE
21 mph
21 mph
1800
84°F
N
25 mph
25 mph
