Best year time to visit Namadagaswewa

General weather information about Namadagaswewa

Average annual temperature is 26.9 °C

Absolute maximum temperature: 38.0 °C

Absolute minimum temperature: 19.1 °C

Number of sunny days: 51 days

Number of rainy days: 314 days

Look at detailed online map of Namadagaswewa

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

Namadagaswewa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.034.033.934.835.635.835.338.032.130.931.230.5
Average daytime temperature (°C)30.931.431.932.732.133.933.135.230.529.429.429.1
Average temperature (°C)25.826.226.827.427.728.728.129.126.225.325.225.6
Average night temperature (°C)21.822.523.323.824.725.124.624.823.622.822.623.2
Absolute minimum temperature (°C)19.120.622.222.523.924.123.123.422.721.722.121.7

Namadagaswewa 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)11.811.912.112.312.412.512.412.312.212.011.811.8
Daylight minimum duration (h)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.610.010.010.19.610.910.111.09.37.78.08.0
Precipitation (mm)78138143155132475233191399462340
Sunny days14820425120004
Rainy days172029302728261930313027
Snow days000000000000

Namadagaswewa - weather forecast by months

Namadagaswewa weather in januaryNamadagaswewa weather in februaryNamadagaswewa weather in marchNamadagaswewa weather in aprilNamadagaswewa weather in mayNamadagaswewa weather in juneNamadagaswewa weather in julyNamadagaswewa weather in augustNamadagaswewa weather in septemberNamadagaswewa weather in octoberNamadagaswewa weather in novemberNamadagaswewa weather in december

Best time to visit Namadagaswewa:

The largest precipitation sum in Namadagaswewa is at

  • October — 399(mm)
  • November — 462(mm)
  • December — 340(mm)

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    Frequently asked questions

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