Best year time to visit Nallahdaluwa

General weather information about Nallahdaluwa

Average annual temperature is 27.0 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: 19.7 °C

Number of sunny days: 51 days

Number of rainy days: 314 days

Look at detailed online map of Nallahdaluwa

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

Nallahdaluwa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.031.833.034.631.530.930.631.430.030.432.030.9
Average daytime temperature (°C)29.030.131.131.530.230.029.430.429.028.929.429.7
Average temperature (°C)25.025.727.327.928.428.427.728.027.226.325.926.2
Average night temperature (°C)21.822.224.125.126.526.926.426.225.424.323.623.9
Absolute minimum temperature (°C)19.720.122.723.724.625.025.024.824.123.022.923.2

Nallahdaluwa 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)9.510.111.010.69.510.99.911.29.69.08.28.7
Precipitation (mm)718060119176915641270283454266
Sunny days161022018120000
Rainy days151829283129231930313031
Snow days000000000000

Nallahdaluwa - weather forecast by months

Nallahdaluwa weather in januaryNallahdaluwa weather in februaryNallahdaluwa weather in marchNallahdaluwa weather in aprilNallahdaluwa weather in mayNallahdaluwa weather in juneNallahdaluwa weather in julyNallahdaluwa weather in augustNallahdaluwa weather in septemberNallahdaluwa weather in octoberNallahdaluwa weather in novemberNallahdaluwa weather in december

Best time to visit Nallahdaluwa:

The largest precipitation sum in Nallahdaluwa is at

  • September — 270(mm)
  • October — 283(mm)
  • November — 454(mm)
  • December — 266(mm)

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    Frequently asked questions

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