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Average weather for Dunsborough in December

It's warm in December in Dunsborough with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 29°C. At night, you can expect temperatures between 12°C and 16°C.

Daily Temperature in December in Dunsborough

Start of December

The month of December starts in Dunsborough with warm temps, averaging around 25°C during the day and nights around 14°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.

Mid December

By mid-December, daytime temps rise to around 26°C, with nights around 15°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

Since it cools down at night, it’s a good idea to wear layers.

End of December

By the end of December, the average daytime temperature in Dunsborough is around 27°C, while nighttime temps are about 16°C. No precipitation expected at the end of the month; it’ll be mostly sunny.

Because temperatures drop in the evening, wearing layers is recommended.

According to weather history, there is only 4,3 mm of precipitation in December. The wind speed is around 5 Bft, mostly coming from the South.

Dunsborough in December

New York
Temperature Average temperature
26°C 9°C
Sun Max. temperature
29°C 12°C
Sun Min. temperature
23°C -5°C
Rain Total precipitation
4,3 mm 133 mm
Rain Rainy days
2 days 17 days

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is December a good time to visit Dunsborough?

Looking for great weather? December is a good time to be in Dunsborough. The temperatures are nice, and there’s not too much rain.

Temperature records

With 41°C in 2021, Dunsborough reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 17°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 23°C.

Check out the climate of Dunsborough for all months and discover the best travel time

Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.

Daily Temperature in December in Dunsborough

This chart shows the average daily high and low temperatures in December for Dunsborough, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in December in Dunsborough

Daily Precipitation in December in Dunsborough

The chart below shows the average daily precipitation in December for Dunsborough, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 2 days of precipitation in Dunsborough.

Daily Precipitation in December in Dunsborough

Daily UV index in December in Dunsborough

This chart shows the average daily UV index in December in Dunsborough, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in December in Dunsborough

Temperature in December in Dunsborough over the years

This chart shows the average temperature in December in Dunsborough, measured in degrees Celsius, over the past few years.

Temperature in December in Dunsborough Over the Years

Total precipitation in December in Dunsborough over the years

This chart shows the average precipitation in December in Dunsborough, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in December in Dunsborough over the years

Daily weather in December for Dunsborough

Click on any day in December to get detailed info about the usual weather on that day in Dunsborough. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in December in Dunsborough

Have you been to Dunsborough in December?

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Average weather in Dunsborough by month

Click on a month below to see detailed weather info for Dunsborough. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Dunsborough for all months at once

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