Best year time to visit Nilgala

General weather information about Nilgala

Average annual temperature is 21.9 °C

Absolute maximum temperature: 29.3 °C

Absolute minimum temperature: 15.0 °C

Number of sunny days: 21 days

Number of rainy days: 344 days

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

Nilgala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.825.928.129.329.328.026.928.826.727.626.526.2
Average daytime temperature (°C)23.424.425.827.526.626.524.727.524.825.325.424.4
Average temperature (°C)19.920.721.822.922.922.921.822.821.721.821.821.5
Average night temperature (°C)17.217.919.019.520.620.819.919.919.919.419.619.7
Absolute minimum temperature (°C)15.015.118.018.219.120.119.319.219.017.918.818.3

Nilgala 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)11.711.912.112.312.512.512.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)8.89.19.510.29.210.58.910.88.57.57.26.7
Precipitation (mm)971011281371388618779198513660316
Sunny days861110020101
Rainy days232230293030312930303030
Snow days000000000000

Nilgala - weather forecast by months

Nilgala weather in januaryNilgala weather in februaryNilgala weather in marchNilgala weather in aprilNilgala weather in mayNilgala weather in juneNilgala weather in julyNilgala weather in augustNilgala weather in septemberNilgala weather in octoberNilgala weather in novemberNilgala weather in december

Best time to visit Nilgala:

The largest precipitation sum in Nilgala is at

  • October — 513(mm)
  • November — 660(mm)
  • December — 316(mm)

    • Weather forecast in the closest to Nilgala admin centers

    Weather forecast in the closest towns to Nilgala

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    Frequently asked questions

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