ClimateForecastSeptemberOctober >>

Ja-Ela weather in September (Gampaha District, Sri Lanka)

Interested in knowing the climate of Ja-Ela in September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

The typical weather for September in Ja-Ela includes very high temperatures and heavy rainfall. Daytime temperatures hover around 30°C, while nights can cool down to about 25°C. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.

Precipitation

Ja-Ela in September falls under the rainy season with heavy rainfall, averaging around 256 mm for the month. When we look at the climate data from the last 30 years, you can expect around 13 days of rain.

Average sunshine

With about 189 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Ja-Ela. January, February and March typically offer the most agreeable circumstances. On the other hand, May, June, July, August, September, October and November tend to be characterized by conditions that may not be as optimal.

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

 

Ja-Ela, monthly averages in September

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 28°C *  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 256 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 76% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 189 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Colombo, Sri Lanka (20 KM, 12 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.

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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
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Ja-Ela.

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.