Weather in Dalawella in December

General weather information about Dalawella

Average annual temperature is 26.4 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: 20.8 °C

Number of sunny days: 12 days

Number of rainy days: 353 days

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

Dalawella air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.831.431.331.630.229.829.330.029.929.830.531.7
Average daytime temperature (°C)28.029.029.529.829.228.828.529.028.228.028.629.0
Average temperature (°C)25.125.626.427.127.527.126.827.226.325.725.726.0
Average night temperature (°C)22.523.123.924.725.825.325.025.324.423.823.423.7
Absolute minimum temperature (°C)20.821.922.424.023.923.623.123.923.522.822.022.2

Dalawella monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.012.012.012.012.012.012.012.012.012.011.011.0
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)9.89.810.410.39.010.59.810.97.87.08.38.2
Precipitation (mm)115150134166206222238188575439465278
Sunny days732000000000
Rainy days242529303130313130313031
Snow days000000000000

Dalawella - weather forecast by months

Dalawella weather in januaryDalawella weather in februaryDalawella weather in marchDalawella weather in aprilDalawella weather in mayDalawella weather in juneDalawella weather in julyDalawella weather in augustDalawella weather in septemberDalawella weather in octoberDalawella weather in novemberDalawella weather in december

Best time to visit Dalawella:

The largest precipitation sum in Dalawella is at

  • September — 575(mm)
  • October — 439(mm)
  • November — 465(mm)

    • Weather forecast in the closest to Dalawella admin centers

    Weather forecast in the closest towns to Dalawella

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    Frequently asked questions

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