Measurements:
°C
°F
Wadduwa
84°F
N 2 mph
Feels like: 90°F
Precip: 100%
World Resorts Sri Lanka Wadduwa Weather

Wadduwa Sea Water Temperature

Current Sea Water Temperature:
+88.6°F
Maximum Sea Water Temperature in March: 91.4°F
Minimum Sea Water Temperature in March: 86.0°F
Average water temperature in March: 88.6°F

Sea Water Temperature for the Last 10 Days:

March 16 88.6°F March 11 87.8°F
March 15 88.8°F March 10 87.8°F
March 14 87.8°F March 09 87.8°F
March 13 88.4°F March 08 87.8°F
March 12 88.2°F March 07 87.8°F

When is the Warmest Sea for Wadduwa?

According to our data for the last three years for Wadduwa 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 Wadduwa was 90.2°F. The maximum and minimum values were 89.6°F and 90.8°F respectively.

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Wadduwa was 89.7°F. The maximum and minimum values were 88.4°F and 91.0°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Wadduwa was 87.7°F. The maximum and minimum values were 86.4°F and 88.8°F respectively.

Best Time to Visit Wadduwa
The most sunny months:
January 16 days
February 15 days
March 14 days
The most warm months:
April 94.2 °F
March 93.9 °F
February 92.3 °F
Warmest sea temperature:
April 90.2 °F
May 89.1 °F
March 88.6 °F
The most cold months:
September 88.7 °F
August 88.7 °F
July 89.0 °F
The most rainy months:
June 21 days
July 20 days
May 19 days
The most windy months:
June 11 mph
July 11 mph
August 10 mph

Wadduwa on the Weather Map

Sri Lanka Resorts:
NAME
Ahungalla +84
Bentota +84
Beruwela +84
Colombo +84
Halle +84
Hambantota +82
Hikkaduwa +84
Marawila +84
Marissa +80
Negombo +84
Pasikuda +84
Tangalle +82
Trincomalee +84
Unawatuna +84
Weligama +84
24 Hours Weather Forecast
Wadduwa
Local time: 20:16
16 mar, monday
2100 84°F
N
2 mph
17 mar, tuesday
0000 82°F
NE
2 mph
0300 80°F
N
2 mph
0600 80°F
N
2 mph
0900 88°F
NE
2 mph
1200 90°F
E
9 mph
1500 88°F
E
12 mph
1800 84°F
NE
6 mph