Best year time to visit Ruwanwella

General weather information about Ruwanwella

Average annual temperature is 25.2 °C

Absolute maximum temperature: 32.8 °C

Absolute minimum temperature: 16.1 °C

Number of sunny days: 20 days

Number of rainy days: 345 days

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* Weather data for Ruwanwella Sri Lanka is based on climate observations for 2026 year

Ruwanwella air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.732.732.432.831.429.730.230.829.830.730.331.9
Average daytime temperature (°C)29.230.130.831.429.528.628.529.627.928.629.029.5
Average temperature (°C)24.124.925.626.126.025.525.426.024.624.624.725.1
Average night temperature (°C)19.620.621.622.324.023.523.123.422.822.321.921.9
Absolute minimum temperature (°C)16.118.120.320.222.922.221.822.621.821.119.919.5

Ruwanwella monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.19.69.99.88.07.68.410.66.36.76.97.6
Precipitation (mm)14896186190238329361133620589614438
Sunny days1162000000001
Rainy days202229303130313130313030
Snow days000000000000

Ruwanwella - weather forecast by months

Ruwanwella weather in januaryRuwanwella weather in februaryRuwanwella weather in marchRuwanwella weather in aprilRuwanwella weather in mayRuwanwella weather in juneRuwanwella weather in julyRuwanwella weather in augustRuwanwella weather in septemberRuwanwella weather in octoberRuwanwella weather in novemberRuwanwella weather in december

Best time to visit Ruwanwella:

The best time to visit Ruwanwella during the most sunny months:

  • August — 10.6(h)

The largest precipitation sum in Ruwanwella is at

  • September — 620(mm)
  • October — 589(mm)
  • November — 614(mm)
  • December — 438(mm)

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    Frequently asked questions

    When is the best time to visit Ruwanwella?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Ruwanwella.
    What is the weather like in Ruwanwella?
    See average temperature, rainfall and daylight hours for Ruwanwella by month in the table above.
    How many sunny days does Ruwanwella have?
    The monthly weather statistics above show sunshine and rainfall patterns for Ruwanwella throughout the year.