Weather in Helakanda in August

General weather information about Helakanda

Average annual temperature is 23.6 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: 15.8 °C

Number of sunny days: 30 days

Number of rainy days: 335 days

Look at detailed online map of Helakanda

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

Helakanda air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.928.930.231.629.629.428.730.527.126.826.627.7
Average daytime temperature (°C)26.026.828.229.027.728.227.128.925.725.725.825.7
Average temperature (°C)22.122.823.624.324.625.024.225.023.022.722.722.8
Average night temperature (°C)18.319.019.920.522.423.022.222.321.420.620.420.4
Absolute minimum temperature (°C)15.817.018.618.021.021.821.221.220.419.319.518.5

Helakanda 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)9.59.69.79.88.510.39.210.97.57.07.07.8
Precipitation (mm)991441361261595112530305648638419
Sunny days761140270101
Rainy days242230292730292430303030
Snow days000000000000

Helakanda - weather forecast by months

Helakanda weather in januaryHelakanda weather in februaryHelakanda weather in marchHelakanda weather in aprilHelakanda weather in mayHelakanda weather in juneHelakanda weather in julyHelakanda weather in augustHelakanda weather in septemberHelakanda weather in octoberHelakanda weather in novemberHelakanda weather in december

Best time to visit Helakanda:

The largest precipitation sum in Helakanda is at

  • September — 305(mm)
  • October — 648(mm)
  • November — 638(mm)
  • December — 419(mm)

    • Weather forecast in the closest to Helakanda admin centers

    Weather forecast in the closest towns to Helakanda

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    Frequently asked questions

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