Best year time to visit Deeyawa

General weather information about Deeyawa

Average annual temperature is 26.0 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: 18.2 °C

Number of sunny days: 42 days

Number of rainy days: 323 days

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

Deeyawa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.431.735.235.833.632.532.135.031.632.131.430.8
Average daytime temperature (°C)28.629.832.533.531.230.729.932.929.429.929.829.1
Average temperature (°C)24.225.026.727.226.826.926.427.725.525.125.125.2
Average night temperature (°C)20.921.022.623.024.224.423.924.323.222.322.422.9
Absolute minimum temperature (°C)19.218.221.421.422.823.122.423.322.320.821.322.0

Deeyawa 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.69.910.510.29.010.29.310.88.48.17.58.0
Precipitation (mm)5560881661789212638144363512257
Sunny days14141300050014
Rainy days171430273130312630312927
Snow days000000000000

Deeyawa - weather forecast by months

Deeyawa weather in januaryDeeyawa weather in februaryDeeyawa weather in marchDeeyawa weather in aprilDeeyawa weather in mayDeeyawa weather in juneDeeyawa weather in julyDeeyawa weather in augustDeeyawa weather in septemberDeeyawa weather in octoberDeeyawa weather in novemberDeeyawa weather in december

Best time to visit Deeyawa:

The largest precipitation sum in Deeyawa is at

  • October — 363(mm)
  • November — 512(mm)
  • December — 257(mm)

    • Weather forecast in the closest to Deeyawa admin centers

    Weather forecast in the closest towns to Deeyawa

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    Frequently asked questions

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