Dubbo Weather in December
December in Dubbo brings very high temperatures around 31°C (88°F) during the day, dropping to 16°C (61°F) at night, with the most rainfall of the year.
Rainfall in Dubbo in December
Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Rain is expected on roughly 8 days, totalling around 76 mm (3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Dubbo in December
December in Dubbo sees highs of 31°C (88°F) and lows of 16°C (61°F) overnight. For most visitors, the main thing to prepare for is the heat during the day. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Dubbo in December
With approximately 250 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.For Dubbo itself, March, April, May, September, October and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Dubbo's climate page.
Dubbo Temperature in December
Min Temperature
16°C (61°F)
Max Temperature
31°C (88°F)
Chance of Rain
28%
Precipitation
76 mm (3 in)
Rainy days
8 days
Humidity
33%
Sunshine
250 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Dubbo typically stay consistent throughout December, with daily highs averaging around 31°C (88°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 19°C (66°F).
Average temperatures in December
Historical weather for Dubbo in December
Browse day-by-day weather records for Dubbo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dubbo historical weather extremes in December
The extremes listed below come from historical weather data collected in Dubbo from 1990 through 2025.
- Dubbo recorded its highest December temperature of 44°C (111°F) on December 21, 2019.
- The lowest daytime temperature in December was 17°C (63°F), recorded on December 6, 1993.
- The coldest night in December in Dubbo was on December 13, 2022, with a minimum of 5°C (41°F).
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 Dubbo in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Dubbo 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 Dubbo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Dubbo climate overview or explore weather in Australia.
