Measurements:
°C
°F
CURRENT WEATHER
15:44
Negombo
86°F
S 17 mph
Feels like: 94°F
Precip: 79%
World Resorts Sri Lanka Negombo Weather

7 Day Weather Forecast

12.14
sun
DAY
88°F
S 17 mph
precip
80%
NIGHT
78°F
SW 18 mph
precip
0%
12.15
mon
DAY
86°F
S 16 mph
precip
0%
NIGHT
76°F
SW 17 mph
precip
0%
12.16
tue
DAY
84°F
S 14 mph
precip
0%
NIGHT
78°F
SW 9 mph
precip
0%
12.17
wed
DAY
88°F
S 10 mph
precip
100%
NIGHT
78°F
SW 9 mph
precip
0%
12.18
thu
DAY
90°F
S 11 mph
precip
100%
NIGHT
80°F
SW 19 mph
precip
0%
12.19
fri
DAY
86°F
S 17 mph
precip
0%
NIGHT
78°F
SW 17 mph
precip
0%
12.20
sat
DAY
86°F
NW 15 mph
precip
22%
NIGHT
78°F
SW 14 mph
precip
0%

Negombo Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Negombo was 28.9°F. The maximum and minimum values were 28.6°F and 29.2°F respectively.

Negombo on the Weather Map

Best Time to Visit Negombo
The most sunny months:
February 19 days
January 18 days
March 16 days
The most warm months:
April 94.3 °F
March 94.3 °F
February 93.3 °F
Warmest sea temperature:
April 90.5 °F
May 89.4 °F
March 88.8 °F
The most cold months:
August 88.8 °F
September 88.9 °F
July 89.0 °F
The most rainy months:
June 15 days
October 14 days
July 14 days
The most windy months:
June 13 mph
July 12 mph
August 12 mph
more details