29.04
wed
wed
Day
86°F
N 10 mph
Precip.
0%
0%
Night
86°F
NE 17 mph
Precip.
0%
0%
30.04
thu
thu
Day
90°F
NE 16 mph
Precip.
0%
0%
Night
86°F
NE 19 mph
Precip.
0%
0%
01.05
fri
fri
Day
88°F
NE 17 mph
Precip.
0%
0%
Night
86°F
NE 19 mph
Precip.
66%
66%
02.05
sat
sat
Day
88°F
NE 17 mph
Precip.
65%
65%
Night
86°F
NE 19 mph
Precip.
0%
0%
03.05
sun
sun
Day
88°F
NE 21 mph
Precip.
74%
74%
Night
86°F
NE 21 mph
Precip.
23%
23%
04.05
mon
mon
Day
88°F
NE 17 mph
Precip.
0%
0%
Night
86°F
NE 18 mph
Precip.
79%
79%
05.05
tue
tue
Day
88°F
NE 19 mph
Precip.
0%
0%
Night
84°F
NE 24 mph
Precip.
100%
100%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 88.4°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:
2025
2024
2023
The average sea water temperature in May of 2025 was 87.0°F. The highest and lowest sea temperatures during the month were 88.3°F and 85.5°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: 14:05
April 29, wednesday
1500
88°F
NE
13 mph
13 mph
1800
86°F
N
15 mph
15 mph
2100
86°F
N
17 mph
17 mph
April 30, thursday
0000
86°F
NE
17 mph
17 mph
0300
86°F
NE
17 mph
17 mph
0600
86°F
NE
14 mph
14 mph
0900
88°F
NE
13 mph
13 mph
1200
90°F
NE
16 mph
16 mph
