Best year time to visit Rahanwatta

General weather information about Rahanwatta

Average annual temperature is 17.1 °C

Absolute maximum temperature: 24.9 °C

Absolute minimum temperature: 8.5 °C

Number of sunny days: 20 days

Number of rainy days: 345 days

Look at detailed online map of Rahanwatta

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

Rahanwatta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.923.223.524.424.922.421.022.721.822.522.723.1
Average daytime temperature (°C)20.721.321.922.821.320.019.221.119.820.621.321.3
Average temperature (°C)15.716.517.017.617.817.216.517.217.017.217.317.5
Average night temperature (°C)11.311.812.713.215.115.514.514.115.214.513.914.3
Absolute minimum temperature (°C)8.59.111.310.313.313.812.911.913.412.210.910.9

Rahanwatta 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)9.39.69.39.78.78.88.09.96.66.46.67.4
Precipitation (mm)806711312012118728695299505804328
Sunny days553110110102
Rainy days262328293030303030303029
Snow days000000000000

Rahanwatta - weather forecast by months

Rahanwatta weather in januaryRahanwatta weather in februaryRahanwatta weather in marchRahanwatta weather in aprilRahanwatta weather in mayRahanwatta weather in juneRahanwatta weather in julyRahanwatta weather in augustRahanwatta weather in septemberRahanwatta weather in octoberRahanwatta weather in novemberRahanwatta weather in december

Best time to visit Rahanwatta:

The largest precipitation sum in Rahanwatta is at

  • October — 505(mm)
  • November — 804(mm)
  • December — 328(mm)

    • Weather forecast in the closest to Rahanwatta admin centers

    Weather forecast in the closest towns to Rahanwatta

    Explore Rahanwatta

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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