Weather in Koolunga in December

General weather information about Koolunga

Average annual temperature is 17.1 °C

Absolute maximum temperature: 41.2 °C

Absolute minimum temperature: 1.2 °C

Number of sunny days: 216 days

Number of rainy days: 149 days

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* Weather data for Koolunga Australia is based on climate observations for 2026 year

Koolunga air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)40.741.236.328.523.825.220.025.031.933.841.039.5
Average daytime temperature (°C)32.131.127.422.417.816.415.317.422.623.127.626.9
Average temperature (°C)24.424.120.616.812.612.510.512.015.816.619.920.6
Average night temperature (°C)18.017.714.812.28.59.46.67.69.510.613.515.1
Absolute minimum temperature (°C)11.910.39.57.62.85.01.22.41.35.910.210.4

Koolunga monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)14.013.012.011.010.010.010.011.012.013.014.014.0
Daylight mean duration (h)14.113.312.311.310.410.010.210.911.912.913.814.3
Daylight minimum duration (h)13.012.011.010.010.09.09.010.011.012.013.014.0
Sunshine mean duration (h)11.811.49.79.07.66.67.87.910.711.011.910.8
Precipitation (mm)25325383779216214142691
Sunny days25251615158161622172417
Rainy days63151516221515814614
Snow days000000000000

Koolunga - weather forecast by months

Koolunga weather in januaryKoolunga weather in februaryKoolunga weather in marchKoolunga weather in aprilKoolunga weather in mayKoolunga weather in juneKoolunga weather in julyKoolunga weather in augustKoolunga weather in septemberKoolunga weather in octoberKoolunga weather in novemberKoolunga weather in december

Best time to visit Koolunga:

The largest precipitation sum in Koolunga is at

  • June — 79(mm)
  • August — 62(mm)
  • December — 91(mm)

    • Weather forecast in the closest to Koolunga admin centers

    Weather forecast in the closest towns to Koolunga

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    Frequently asked questions

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