Best year time to visit Helambawewa

General weather information about Helambawewa

Average annual temperature is 26.3 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: 18.7 °C

Number of sunny days: 58 days

Number of rainy days: 307 days

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

Helambawewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.031.434.535.834.033.534.336.233.733.231.930.6
Average daytime temperature (°C)28.329.331.733.531.632.031.634.431.230.729.928.8
Average temperature (°C)23.824.826.427.527.227.527.328.426.425.625.125.1
Average night temperature (°C)20.421.122.623.424.324.524.424.523.522.622.622.7
Absolute minimum temperature (°C)18.719.221.622.223.023.223.023.822.721.422.021.8

Helambawewa 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)9.19.810.410.18.810.49.410.98.57.97.07.5
Precipitation (mm)113888311112839443696300507266
Sunny days141156235120000
Rainy days171726242927261930313031
Snow days000000000000

Helambawewa - weather forecast by months

Helambawewa weather in januaryHelambawewa weather in februaryHelambawewa weather in marchHelambawewa weather in aprilHelambawewa weather in mayHelambawewa weather in juneHelambawewa weather in julyHelambawewa weather in augustHelambawewa weather in septemberHelambawewa weather in octoberHelambawewa weather in novemberHelambawewa weather in december

Best time to visit Helambawewa:

The largest precipitation sum in Helambawewa is at

  • October — 300(mm)
  • November — 507(mm)
  • December — 266(mm)

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    Frequently asked questions

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