Piliyandala weather in September (Colombo District, Sri Lanka)
How does the September weather in Piliyandala compare to other months? See what weather conditions to anticipate this month with our guide.
Temperatures
The typical weather for September in Piliyandala includes very high temperatures and heavy rainfall. As the day progresses, temperatures can peak at 30°C. Luckily at nightfall, they typically drop to 25°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.
Precipitation
Piliyandala in September falls under the rainy season with heavy rainfall, averaging around 271 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.Average sunshine
The area experiences a moderate amount of sunshine, with approximately 189 hours of sunlight expected. This makes it neither too gloomy nor overly bright.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Piliyandala. January and February typically offer the most optimal weather. In contrast, April, May, June, July, August, September, October, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Piliyandala climate page with graphs.
Piliyandala, monthly averages in September
Min Temperature
25°C
Max Temperature
30°C
Water Temperature
28°C *
Chance of Rain
46%
Precipitation
271 mm
Rainy days
14 days
Humidity
76% *
Windspeed
7 km/h *
Sunshine
189 hours *
Percentage Sunshine
*
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.
perfect weather
pleasant
tolerable
unpleasant
poor
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Piliyandala.
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.
