Mirihana
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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.

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).

Mirihana Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Mirihana - and find the best time to visit.

Best Places in Sri Lanka in April

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 April →

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 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

Mirihana 3-Day Forecast

Popular in April

Where to go in April - average daytime high across popular destinations.

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