Measurements:
°C
°F
CURRENT WEATHER
20:57
Jafna
86°F
NW 4 mph
Feels like: 96°F
Precip: 100%
World Resorts Sri Lanka Jafna Weather

7 Day Weather Forecast

05.11
mon
DAY
90°F
E 10 mph
precip
88%
NIGHT
86°F
N 2 mph
precip
100%
05.12
tue
DAY
90°F
E 7 mph
precip
0%
NIGHT
88°F
NE 15 mph
precip
100%
05.13
wed
DAY
92°F
NE 14 mph
precip
0%
NIGHT
88°F
NE 25 mph
precip
100%
05.14
thu
DAY
90°F
NE 14 mph
precip
0%
NIGHT
88°F
NE 23 mph
precip
100%
05.15
fri
DAY
90°F
NE 14 mph
precip
82%
NIGHT
88°F
NE 20 mph
precip
100%
05.16
sat
DAY
90°F
NE 16 mph
precip
21%
NIGHT
90°F
NE 19 mph
precip
100%
05.17
sun
DAY
90°F
NE 19 mph
precip
57%
NIGHT
88°F
NE 27 mph
precip
0%

Jafna Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Jafna was 30.6°F. The maximum and minimum values were 29.7°F and 31.3°F respectively.

Jafna on the Weather Map

Best Time to Visit Jafna
The most sunny months:
March 25 days
April 21 days
May 18 days
The most warm months:
April 94.3 °F
May 93.6 °F
June 91.8 °F
Warmest sea temperature:
April 91.8 °F
May 90.6 °F
June 88.9 °F
The most cold months:
January 86.0 °F
December 86.9 °F
February 87.7 °F
The most rainy months:
November 13 days
October 10 days
December 9 days
The most windy months:
June 20 mph
September 17 mph
August 17 mph
more details