Weather in Heenakkanda in August

General weather information about Heenakkanda

Average annual temperature is 24.7 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: 17.1 °C

Number of sunny days: 20 days

Number of rainy days: 345 days

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

Heenakkanda air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.631.232.334.031.329.328.729.629.429.429.529.6
Average daytime temperature (°C)28.029.130.931.628.727.827.228.527.327.728.227.9
Average temperature (°C)23.624.425.526.025.224.824.625.124.224.424.524.5
Average night temperature (°C)19.620.421.522.023.122.922.622.622.422.221.921.7
Absolute minimum temperature (°C)17.119.020.520.521.821.521.621.521.321.220.720.0

Heenakkanda 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)9.79.410.09.98.09.38.410.76.56.67.17.3
Precipitation (mm)6010993108193185275144429589558290
Sunny days1062100000001
Rainy days212229293130313130313030
Snow days000000000000

Heenakkanda - weather forecast by months

Heenakkanda weather in januaryHeenakkanda weather in februaryHeenakkanda weather in marchHeenakkanda weather in aprilHeenakkanda weather in mayHeenakkanda weather in juneHeenakkanda weather in julyHeenakkanda weather in augustHeenakkanda weather in septemberHeenakkanda weather in octoberHeenakkanda weather in novemberHeenakkanda weather in december

Best time to visit Heenakkanda:

The largest precipitation sum in Heenakkanda is at

  • September — 429(mm)
  • October — 589(mm)
  • November — 558(mm)

    • Weather forecast in the closest to Heenakkanda admin centers

    Weather forecast in the closest towns to Heenakkanda

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    Frequently asked questions

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