Wellawaya Climate by Month
The weather in Wellawaya is characterized by a steady average temperature throughout the year.
It also has a notably wet climate with much precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
The climate in Wellawaya remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures range from a very warm 33°C in July, the warmest time of the year, to a comfortable 28°C during cooler months like January. At night, temperatures typically average around 19°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Wellawaya is known for its substantial rainfall, with annual precipitation reaching 1765 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 325 mm of precipitation, recorded across 15 rainy days. In contrast, the drier season, June brings less rainfall, with 65 mm over 10 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
While the amount of sunshine in Wellawaya varies throughout the year, all seasons offer their own charm. Enjoy up to 8.3 hours of daily sun in March, and experience slightly darker atmosphere in November, with about 6.4 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Wellawaya.
Relative humidity over the year
The best time of year to visit Wellawaya in Sri Lanka
Wellawaya has high temperatures year round ranging between 27°C and 32°C.Other facts from our historical weather data:
Rainy season in Wellawaya occurs in the months of April, October, November and December.
August has an average maximum temperature of 33°C and is the hottest month of the year.
The coolest month is February with an average maximum temperature of 28°C.
November tops the wettest month list with 325 mm of rainfall.
June is the driest month with 65 mm of precipitation.
March is the sunniest month with an average of 250 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
