Best year time to visit Poththukulama

General weather information about Poththukulama

Average annual temperature is 26.6 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: 18.9 °C

Number of sunny days: 34 days

Number of rainy days: 331 days

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

Poththukulama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.233.234.836.632.932.131.733.631.333.032.431.4
Average daytime temperature (°C)29.731.032.733.231.130.630.131.929.730.230.730.3
Average temperature (°C)24.925.827.127.427.427.527.327.826.225.825.726.0
Average night temperature (°C)21.121.823.223.724.624.825.024.823.723.022.823.3
Absolute minimum temperature (°C)18.919.522.222.522.723.223.723.222.721.822.022.2

Poththukulama 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.510.010.910.39.410.49.811.18.68.67.88.0
Precipitation (mm)78649014717211810945322382570306
Sunny days16141100100001
Rainy days151430293130303130313030
Snow days000000000000

Poththukulama - weather forecast by months

Poththukulama weather in januaryPoththukulama weather in februaryPoththukulama weather in marchPoththukulama weather in aprilPoththukulama weather in mayPoththukulama weather in junePoththukulama weather in julyPoththukulama weather in augustPoththukulama weather in septemberPoththukulama weather in octoberPoththukulama weather in novemberPoththukulama weather in december

Best time to visit Poththukulama:

The largest precipitation sum in Poththukulama is at

  • September — 322(mm)
  • October — 382(mm)
  • November — 570(mm)
  • December — 306(mm)

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    Frequently asked questions

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