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Mihiripenne Weather in September

September in Mihiripenne brings high temperatures, with daytime highs of 29°C (84°F) and nights around 26°C (79°F). It's part of the rainy season, with 257 mm (10 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Mihiripenne in September

As part of the rainy season, Mihiripenne sees around 12 days of rain in September, with an average of 257 mm (10 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.

Temperature in Mihiripenne in September

September in Mihiripenne brings typical temperatures with highs around 29°C (84°F) and lows of 26°C (79°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 26°C (79°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Mihiripenne in September

The month experiences a moderate amount of sunlight, with 180 hours of sunshine. This provides a nice balance between sunshine and rain.

Should you favor a climate that's both dry and comfortably warm, January typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Mihiripenne's climate page.

Mihiripenne Temperature in September

Min TemperatureMin Temperature 26°C (79°F)  
Max TemperatureMax Temperature 29°C (84°F)  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 257 mm (10 in)  
Rainy daysRainy days 12 days  
SunshineSunshine 180 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Galle, Sri Lanka (8 KM, 5 Miles).

Best Places 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. See all of Sri Lanka in September →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Mihiripenne in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Mihiripenne in September

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

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Mihiripenne's climate page.

More climate data for Mihiripenne