Best year time to visit Rachchiragama

General weather information about Rachchiragama

Average annual temperature is 26.6 °C

Absolute maximum temperature: 36.1 °C

Absolute minimum temperature: 19.0 °C

Number of sunny days: 57 days

Number of rainy days: 308 days

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

Rachchiragama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.232.334.836.133.532.433.835.832.233.132.431.2
Average daytime temperature (°C)29.030.232.633.631.431.130.833.430.230.430.129.5
Average temperature (°C)24.425.427.027.627.527.727.528.326.425.825.525.7
Average night temperature (°C)20.921.523.123.824.725.025.125.023.823.223.023.3
Absolute minimum temperature (°C)19.019.522.022.422.523.323.524.022.222.122.322.6

Rachchiragama 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.29.910.710.39.210.59.511.18.88.37.37.6
Precipitation (mm)658998167143676518148272403237
Sunny days151324017131001
Rainy days161529263129241829313030
Snow days000000000000

Rachchiragama - weather forecast by months

Rachchiragama weather in januaryRachchiragama weather in februaryRachchiragama weather in marchRachchiragama weather in aprilRachchiragama weather in mayRachchiragama weather in juneRachchiragama weather in julyRachchiragama weather in augustRachchiragama weather in septemberRachchiragama weather in octoberRachchiragama weather in novemberRachchiragama weather in december

Best time to visit Rachchiragama:

The largest precipitation sum in Rachchiragama is at

  • October — 272(mm)
  • November — 403(mm)
  • December — 237(mm)

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    Frequently asked questions

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