Measurements:
°C
°F
CURRENT WEATHER
22:36
Koggalla
84°F
E 12 mph
Feels like: 92°F
Precip: 62%
World Resorts Sri Lanka Koggalla Weather

7 Day Weather Forecast

09.11
fri
DAY
88°F
E 12 mph
precip
18%
NIGHT
84°F
E 12 mph
precip
62%
09.12
sat
DAY
86°F
E 13 mph
precip
40%
NIGHT
82°F
E 9 mph
precip
59%
09.13
sun
DAY
86°F
E 14 mph
precip
64%
NIGHT
82°F
E 15 mph
precip
38%
09.14
mon
DAY
86°F
E 14 mph
precip
59%
NIGHT
82°F
SE 13 mph
precip
76%
09.15
tue
DAY
82°F
SE 14 mph
precip
51%
NIGHT
80°F
E 17 mph
precip
88%
09.16
wed
DAY
80°F
E 20 mph
precip
87%
NIGHT
82°F
E 9 mph
precip
68%
09.17
thu
DAY
84°F
E 13 mph
precip
20%
NIGHT
82°F
NE 15 mph
precip
69%

Koggalla Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Koggalla was 28.5°F. The maximum and minimum values were 27.7°F and 29.0°F respectively.

Koggalla on the Weather Map

Best Time to Visit Koggalla
The most sunny months:
January 14 days
March 14 days
February 13 days
The most warm months:
April 91.9 °F
March 91.5 °F
February 90.5 °F
Warmest sea temperature:
April 89.7 °F
May 88.3 °F
March 88.2 °F
The most cold months:
August 87.9 °F
September 88.0 °F
July 88.5 °F
The most rainy months:
August 16 days
June 16 days
September 16 days
The most windy months:
July 14 mph
June 14 mph
August 13 mph
more details