Galle weather in September (Galle District, Sri Lanka)
How is the weather in Galle in September? Check out this comprehensive weather guide.
In September, Galle generally has high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 29°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 25°C.
Galle in September falls under the rainy season with heavy rainfall, averaging around 266 mm for the month. When we look at the climate data from the last 30 years, we can expect around 12 days of rain.
The area enjoys a balanced 180 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Galle. January generally stands out with the best circumstances. While May, June, September, October and November tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Galle climate page with graphs.
Galle, monthly averages in September
Min Temperature
25°C
Max Temperature
29°C
Chance of Rain
40%
Precipitation
266 mm
Rainy days
12 days
Sunshine
180 hours
Percentage Sunshine
Where to go in Sri Lanka in September
Find out more about the weather in Sri Lanka in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Galle in September?
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.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Galle.
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 climate conditions. Find out where to go with our weather planner.
