Measurements:
°C
°F
Koggalla
78°F
S 4 mph
Feels like: 82°F
Precip: 0%
World Resorts Sri Lanka Koggalla Weather

Koggalla Sea Water Temperature

Current Sea Water Temperature:
+85.4°F
Maximum Sea Water Temperature in January: 87.8°F
Minimum Sea Water Temperature in January: 83.0°F
Average water temperature in January: 85.8°F

Sea Water Temperature for the Last 10 Days:

January 08 85.4°F January 03 85.6°F
January 07 85.4°F January 02 85.6°F
January 06 85.4°F January 01 85.6°F
January 05 85.6°F December 31 85.8°F
January 04 85.6°F December 30 86.0°F

When is the Warmest Sea for Koggalla?

According to our data for the last three years for Koggalla the highest average sea water temperature was in April, May and March.

Average Water Temperature by Month, °F

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Koggalla was 89.4°F. The maximum and minimum values were 88.2°F and 89.8°F respectively.

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Koggalla was 88.4°F. The maximum and minimum values were 87.4°F and 89.8°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Koggalla was 88.6°F. The maximum and minimum values were 87.8°F and 89.6°F respectively.

Best Time to Visit Koggalla
The most sunny months:
March 15 days
January 14 days
February 14 days
The most warm months:
April 92.1 °F
March 91.8 °F
February 90.9 °F
Warmest sea temperature:
April 89.7 °F
May 88.3 °F
March 88.2 °F
The most cold months:
September 88.0 °F
August 88.1 °F
July 88.6 °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

Koggalla on the Weather Map

Sri Lanka Resorts:
NAME
Ahungalla +78
Bentota +76
Beruwela +76
Colombo +78
Hambantota +78
Hikkaduwa +78
Kalutara +76
Marawila +78
Marissa +78
Negombo +78
Pasikuda +78
Tangalle +78
Trincomalee +78
Unawatuna +78
Weligama +78
24 Hours Weather Forecast
Koggalla
Local time: 23:42
09 jan, friday
0000 78°F
S
4 mph
0300 76°F
S
3 mph
0600 76°F
S
3 mph
0900 82°F
SE
4 mph
1200 84°F
E
4 mph
1500 82°F
NE
3 mph
1800 80°F
S
3 mph
2100 78°F
SW
4 mph