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Australia weather

Weather in Busselton for December 2025

Your guide to Busselton weather in December - trends and predictions

    Temperatures

  • Until now, December 2025 in Busselton is slightly cooler than the historical average by -0.7 °C.

  • The forecast for the upcoming days in Busselton predicts a temperature of 24.5 °C, which is slightly above the historical average.

  • In general, the average temperature in Busselton at the beginning of December is 20.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25.4 °C by the end of December.

    • Rain 🌧️

  • With an average of 2 rainy days, Busselton experiences minimal rainfall in December.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
29
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/14°
Temperatures
Average wind speed
27 km/h
Avg max wind
Average humidity
65 %
Avg humidity

Busselton Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
23°
2
Patchy rain possible
20°
3
Partly cloudy
20°
4
Patchy rain possible
20°
5
Patchy rain possible
20°
6
Sunny
21°
7
Overcast
22°
8
Sunny
22°
9
Sunny
23°
10
Sunny
26°
11
Sunny
26°
12
Sunny
26°
13
Partly cloudy
25°
14
Partly cloudy
22°
15
Sunny
26°
16
Sunny
24°
17
Patchy rain possible
22°
18
Sunny
23°
19
Sunny
25°
20
Sunny
21°
21
Sunny
23°
22
Sunny
23°
23
Sunny
25°
24
Sunny
28°
25
Sunny
29°
26
Sunny
29°
27
Patchy rain possible
23°
28
Sunny
22°
29
Cloudy
25°
30
Patchy light drizzle
24°
31
Partly cloudy
26°

Temperatures trend during December in Busselton

See the weather trend as well as the moving average line

December weather in Busselton day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Overcast
Overcast
 23° /14° 1 mm 8
2 Dec. Patchy rain possible
Patchy rain possible
 20° /15° 0.6 mm 8
3 Dec. Partly cloudy
Partly cloudy
 20° /16° 0.4 mm 8
4 Dec. Patchy rain possible
Patchy rain possible
 20° /13° 0.5 mm 7
5 Dec. Patchy rain possible
Patchy rain possible
 20° /12° 0 mm 8
6 Dec. Sunny
Sunny
 21° /11° 0 mm 9
7 Dec. Overcast
Overcast
 22° /13° 0.1 mm 9
8 Dec. Sunny
Sunny
 22° /13° 0.2 mm 9
9 Dec. Sunny
Sunny
 23° /12° 0 mm 9
10 Dec. Sunny
Sunny
 26° /12° 0 mm 9
11 Dec. Sunny
Sunny
 26° /15° 0.2 mm 9
12 Dec. Sunny
Sunny
 26° /15° 0 mm 10
13 Dec. Partly cloudy
Partly cloudy
 25° /14° 0 mm 9
14 Dec. Partly cloudy
Partly cloudy
 22° /13° 0 mm 9
15 Dec. Sunny
Sunny
 26° /19° 0 mm 3.5
16 Dec. Sunny
Sunny
 24° /18° 0 mm 3.1
17 Dec. Patchy rain possible
Patchy rain possible
 22° /17° 0.1 mm 3.7
18 Dec. Sunny
Sunny
 23° /15° 0 mm 3.7
19 Dec. Sunny
Sunny
 25° /12° 0 mm 4.2
20 Dec. Sunny
Sunny
 21° /14° 0 mm 8
21 Dec. Sunny
Sunny
 23° /11° 0 mm 8
22 Dec. Sunny
Sunny
 23° /15° 0 mm 8
23 Dec. Sunny
Sunny
 25° /14° 0 mm 8
24 Dec. Sunny
Sunny
 28° /16° 0 mm 9
25 Dec. Sunny
Sunny
 29° /19° 0 mm 9
26 Dec. Sunny
Sunny
 29° /20° 0 mm 10
27 Dec. Patchy rain possible
Patchy rain possible
 23° /17° 0.1 mm 7
28 Dec. Sunny
Sunny
 22° /16° 0 mm 8
29 Dec. Cloudy
Cloudy
 25° /12° 0.1 mm 9
30 Dec. Patchy light drizzle
Patchy light drizzle
 24° /14° 0.6 mm 8
31 Dec. Partly cloudy
Partly cloudy
 26° /13° 0 mm 10
Next
Important Notice
Our weather forecast for Busselton in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Busselton forecast closer to your planned date for the most up-to-date weather information.
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Busselton in December - FAQ

What are the expected maximum and minimum temperatures in Busselton during December?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Busselton during December?
Rainfall in Busselton during December is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Busselton during December?
The average wind speed in Busselton during December is 27 km/h, suggesting breezy to windy conditions, depending on your activities.

UV exposure in Busselton during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️

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Get accurate weather forecasts for Busselton, located at latitude -33.652 and longitude 115.346. Stay updated with localized weather information tailored for Busselton.

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