Best year time to visit Puttalam South

General weather information about Puttalam South

Average annual temperature is 26.9 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: 19.3 °C

Number of sunny days: 61 days

Number of rainy days: 304 days

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

Puttalam South air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.132.032.834.931.930.932.333.830.831.532.130.9
Average daytime temperature (°C)29.230.231.331.930.430.130.332.129.629.729.829.8
Average temperature (°C)24.725.527.027.628.128.227.928.427.226.225.726.0
Average night temperature (°C)21.321.823.824.726.026.626.225.924.923.723.223.5
Absolute minimum temperature (°C)19.319.722.223.423.824.625.024.424.022.322.622.9

Puttalam South 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)9.310.111.010.69.510.99.911.29.89.07.98.5
Precipitation (mm)858179155149834528215303488254
Sunny days161440019170000
Rainy days151427303129221430313031
Snow days000000000000

Puttalam South - weather forecast by months

Puttalam South weather in januaryPuttalam South weather in februaryPuttalam South weather in marchPuttalam South weather in aprilPuttalam South weather in mayPuttalam South weather in junePuttalam South weather in julyPuttalam South weather in augustPuttalam South weather in septemberPuttalam South weather in octoberPuttalam South weather in novemberPuttalam South weather in december

Best time to visit Puttalam South:

The largest precipitation sum in Puttalam South is at

  • September — 215(mm)
  • October — 303(mm)
  • November — 488(mm)
  • December — 254(mm)

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    Frequently asked questions

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