Margaret River Weather in December
With daytime temperatures of 23°C (73°F) and nighttime lows of 15°C (59°F), December in Margaret River brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Margaret River in December
Rain is expected on roughly 4 days, totalling around 15 mm (0.6 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Margaret River in December
Margaret River in December is worth a visit. The temperature is perfect, with 23°C (73°F) during the day and 15°C (59°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Margaret River's climate page.
Margaret River Temperature in December
Min Temperature
15°C (59°F)
Max Temperature
23°C (73°F)
Chance of Rain
13%
Precipitation
15 mm (0.6 in)
Rainy days
4 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Margaret River typically stay consistent throughout December, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows typically ranging from 13°C (55°F) to 16°C (61°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Margaret River in December
Browse day-by-day weather records for Margaret River spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Margaret River historical weather extremes in December
Based on 49 years of weather observations in Margaret River between 1976 and 2025, these are the recorded extremes.
- The hottest December day on record in Margaret River reached 39°C (102°F) (December 30, 2012).
- Margaret River experienced its chilliest December day on December 4, 2001, reaching only 15°C (59°F).
- The lowest overnight temperature recorded in December was 5°C (41°F) (December 1, 2004).
Best Places in Australia in December
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Margaret River in December
For Margaret River in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear.What To Do in Margaret River in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Margaret River's climate page.
See the full Margaret River climate overview or explore weather in Australia.
