Measurements:
°C
°F
Wadduwa
80°F
N 4 mph
Feels like: 86°F
Precip: 33%
World Resorts Sri Lanka Wadduwa Weather August Weather in Wadduwa

Wadduwa Weather: August

Average Day Temperature: 88.5°F
Average Night Temperature: 82.3°F
Sea Water Temperature: 85.7°F
Number of Sunny Days: 2 days
Sunshine Hours: 12.2 - 12.4 hours
Number of Rainy Days: 19 days
Precipitation Totals: 14.9 in

Air Temperature in August, °F

Select Year: 2026 2025 2024

The highest day temperature in August 2026 was 90°F. The lowest night temperature was 77°F. The average values for day and night temperatures during August were 86.5°F и 80.3°F respectivly.

Wadduwa Water Sea Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Wadduwa was 86.9°F. The maximum and minimum values were 85.8°F and 89.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are gloomy but you can also expect sunny days.

Precipitation Totals in August, in

Precipitation total in August for Wadduwa is 14.9 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 10.5 mph. It makes August one of the most windy months of the year for Wadduwa.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Wadduwa in August is 4.9 hours.

Best Time to Visit Wadduwa
The most sunny months:
January 16 days
February 15 days
March 14 days
The most warm months:
April 93.9 °F
March 93.6 °F
February 92.3 °F
Warmest sea temperature:
April 90.2 °F
May 89.2 °F
March 88.6 °F
The most cold months:
August 88.5 °F
September 88.7 °F
July 88.9 °F
The most rainy months:
June 21 days
July 19 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 +82
Bentota +82
Colombo +84
Dikwella +80
Halle +84
Hambantota +86
Hikkaduwa +84
Kalutara +82
Marissa +80
Negombo +84
Pasikuda +90
Tangalle +80
Trincomalee +88
Unawatuna +84
Weligama +84
24 Hours Weather Forecast
Wadduwa
Local time: 21:46
12 sep, saturday
0000 80°F
NE
5 mph
0300 78°F
N
3 mph
0600 78°F
NW
2 mph
0900 86°F
NE
6 mph
1200 86°F
NE
7 mph
1500 86°F
NE
6 mph
1800 80°F
NE
3 mph
2100 80°F
NW
4 mph