Best year time to visit Rathkarawwa

General weather information about Rathkarawwa

Average annual temperature is 26.7 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: 18.1 °C

Number of sunny days: 58 days

Number of rainy days: 307 days

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

Rathkarawwa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.332.732.934.534.633.734.136.331.931.330.831.0
Average daytime temperature (°C)30.631.031.632.431.932.831.934.630.429.429.629.4
Average temperature (°C)25.225.726.427.027.728.527.829.026.525.625.425.6
Average night temperature (°C)20.921.722.723.324.825.625.025.223.923.122.922.7
Absolute minimum temperature (°C)18.119.821.322.123.324.223.424.322.721.321.921.3

Rathkarawwa 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)11.811.912.112.312.412.512.512.312.212.011.811.8
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.69.59.79.89.110.79.711.08.67.17.37.8
Precipitation (mm)9615615715293243533147553539320
Sunny days87117712130002
Rainy days232130292423191830313029
Snow days000000000000

Rathkarawwa - weather forecast by months

Rathkarawwa weather in januaryRathkarawwa weather in februaryRathkarawwa weather in marchRathkarawwa weather in aprilRathkarawwa weather in mayRathkarawwa weather in juneRathkarawwa weather in julyRathkarawwa weather in augustRathkarawwa weather in septemberRathkarawwa weather in octoberRathkarawwa weather in novemberRathkarawwa weather in december

Best time to visit Rathkarawwa:

The largest precipitation sum in Rathkarawwa is at

  • October — 553(mm)
  • November — 539(mm)
  • December — 320(mm)

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    Frequently asked questions

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