Mirihana Weather in April

April in Mirihana averages 32°C (90°F) during the day and 26°C (79°F) at night. April is part of the rainy season, with around 209 mm (8.2 in) of rainfall and frequent showers.

Rainfall in Mirihana in April

Mirihana is in the rainy season in April, with rain on around 13 days and an average of 209 mm (8.2 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Mirihana in April

Temperatures in Mirihana in April top out at 32°C (90°F) and drop to 26°C (79°F) overnight. For most visitors, the main thing to prepare for is the heat during the day. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Mirihana in April

The month enjoys around 234 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.

Wind Speed in Mirihana in April

Wind speeds average 1 m/s (2 knots) during April. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

Average water temperature in April

The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.

April in Mirihana can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Mirihana Temperature in April

Min Temperature 26°C (79°F)  

Max Temperature 32°C (90°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 44%  

Precipitation 209 mm (8.2 in)  

Rainy days 13 days  

Humidity 72% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 234 hours *  

Percentage Sunshine *  

* Data from: Colombo, Sri Lanka (5 KM, 3 Miles).

What to Wear in Mirihana in April

Warm weather calls for comfortable, breathable clothing in April. 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. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Mirihana in April

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

Swimming

8/10

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.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Mirihana

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Mirihana climate overview or explore weather in Sri Lanka.