Weligama Temperature by Month

Weligama, Galle District, Sri Lanka has a consistently comfortable climate year-round, with daytime highs averaging 30°C (86°F). Below you'll find a full monthly breakdown and a comparison with cities worldwide.

Year-round, Weligama experiences a consistently comfortable climate. Maximum daytime temperatures range from a very warm 31°C (88°F) in March to a comfortable 29°C (84°F) in the coolest month, August. Nighttime temperatures range from 25°C (77°F) in March to 24°C (75°F) in August.

The chart below illustrates the average maximum day and minimum night temperatures in Weligama by month:

The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. March, the city's warmest month, gets 270 hours of sunshine.

The chart below shows the average temperature throughout the year:

Weligama's average annual maximum temperature is 30°C (86°F). To put that in context, here's how it compares to a few well-known destinations:

Seville, Spain averages 23°C (73°F) a year, one of the warmer cities in Western Europe, with long hot summers.

Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.

Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.

Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.

Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Weligama this rarely lasts long on the ground.

For more on Weligama's weather, including monthly rainfall, sunshine hours, and humidity, visit our Weligama climate page.