Measurements:
°C
°F
Weligama
84°F
E 13 mph
Feels like: 92°F
Precip: 60%
World Resorts Sri Lanka Weligama Weather

Weligama Sea Water Temperature

Current Sea Water Temperature:
+86.4°F
Maximum Sea Water Temperature in May: 92.4°F
Minimum Sea Water Temperature in May: 84.6°F
Average water temperature in May: 88.2°F

Sea Water Temperature for the Last 10 Days:

May 31 86.4°F May 26 85.8°F
May 30 86.4°F May 25 85.8°F
May 29 86.6°F May 24 86.6°F
May 28 87.0°F May 23 87.6°F
May 27 86.4°F May 22 88.2°F

When is the Warmest Sea for Weligama?

According to our data for the last three years for Weligama 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: 2026 2025 2024

The average sea surface temperature in April 2026 for Weligama was 90.3°F. The maximum and minimum values were 88.2°F and 91.8°F respectively.

Sea Water Temperature in May

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Weligama was 88.6°F. The maximum and minimum values were 85.8°F and 91.4°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Weligama was 87.7°F. The maximum and minimum values were 86.0°F and 89.6°F respectively.

Best Time to Visit Weligama
The most sunny months:
January 14 days
March 14 days
February 13 days
The most warm months:
April 91.9 °F
March 91.2 °F
May 90.4 °F
Warmest sea temperature:
April 89.7 °F
May 88.2 °F
March 88.1 °F
The most cold months:
September 88.4 °F
August 88.5 °F
October 88.8 °F
The most rainy months:
May 17 days
August 16 days
June 16 days
The most windy months:
July 14 mph
June 14 mph
August 13 mph

Weligama on the Weather Map

Sri Lanka Resorts:
NAME
Ahungalla +84
Bentota +84
Beruwela +84
Colombo +84
Halle +84
Hambantota +84
Hikkaduwa +84
Marawila +84
Marissa +84
Negombo +84
Pasikuda +88
Tangalle +84
Trincomalee +90
Unawatuna +84
Weligama +84
24 Hours Weather Forecast
Weligama
Local time: 18:47
31 may, sunday
2100 84°F
E
12 mph
01 jun, monday
0000 84°F
E
13 mph
0300 84°F
E
14 mph
0600 82°F
E
13 mph
0900 86°F
E
14 mph
1200 86°F
E
14 mph
1500 86°F
E
15 mph
1800 84°F
E
14 mph