Best year time to visit Brownswick

General weather information about Brownswick

Average annual temperature is 17.1 °C

Absolute maximum temperature: 23.2 °C

Absolute minimum temperature: 7.2 °C

Number of sunny days: 9 days

Number of rainy days: 356 days

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

Brownswick air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.221.422.623.223.221.320.921.621.321.422.423.0
Average daytime temperature (°C)19.820.421.221.520.719.719.120.419.420.020.721.0
Average temperature (°C)15.516.217.017.517.917.516.817.217.017.217.317.6
Average night temperature (°C)10.911.412.713.415.716.115.014.715.615.014.314.5
Absolute minimum temperature (°C)7.27.711.211.613.414.613.613.013.713.111.911.6

Brownswick 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)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)8.99.29.19.37.36.56.99.15.15.76.37.2
Precipitation (mm)160107180156192269343124431527798429
Sunny days311110010100
Rainy days282730293030313030303031
Snow days000000000000

Brownswick - weather forecast by months

Brownswick weather in januaryBrownswick weather in februaryBrownswick weather in marchBrownswick weather in aprilBrownswick weather in mayBrownswick weather in juneBrownswick weather in julyBrownswick weather in augustBrownswick weather in septemberBrownswick weather in octoberBrownswick weather in novemberBrownswick weather in december

Best time to visit Brownswick:

The largest precipitation sum in Brownswick is at

  • September — 431(mm)
  • October — 527(mm)
  • November — 798(mm)
  • December — 429(mm)

    • Weather forecast in the closest to Brownswick admin centers

    Weather forecast in the closest towns to Brownswick

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    Frequently asked questions

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