Bollegala weather in September (Colombo District, Sri Lanka)

Will it be rainy or sunny in Bollegala this September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

The month of September in Bollegala typically includes very high temperatures and heavy rainfall. Expect daytime highs to reach approximately 30°C, with nighttime lows dipping to around 25°C. Expect some days to be hotter than these averages. Stay cool by wearing light clothing and drinking plenty of water throughout the day.

Precipitation

Bollegala in September falls under the rainy season with heavy rainfall, averaging around 265 mm for the month. On average, there are about 14 days with rain during this month.

Average sunshine

The area enjoys a moderate level of sunlight, with around 189 hours. It's a good balance between sunny and cloudy days.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Bollegala. January and February typically offer the most optimal weather. In contrast, April, May, June, July, August, September, October and November tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Bollegala climate page with graphs.

 

Bollegala, monthly averages in September

Min Temperature 25°C  

Max Temperature 30°C  

Water Temperature 28°C *  

Chance of Rain 46%  

Precipitation 265 mm  

Rainy days 14 days  

Humidity 76% *  

Windspeed 7 km/h *  

Sunshine 189 hours *  

Percentage Sunshine *  

Data from: Colombo, Sri Lanka (9 KM, 5 Miles).

Where to go in Sri Lanka in September

Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Bollegala.

Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.