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Port Macquarie Weather in December
With daytime temperatures of 25°C (77°F) and nighttime lows of 20°C (68°F), December in Port Macquarie brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 98 mm (3.9 in) falls on average.
Rainfall in Port Macquarie in December
Historically, December sees about 11 days of rain, with a monthly average of 98 mm (3.9 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Port Macquarie in December
Weather in Port Macquarie is at its excellent in December. Highs reach 25°C (77°F), while nights settle around 20°C (68°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 20°C (68°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.If you favor pleasant temperatures and minimal rainfall, December is one of the best months to visit Port Macquarie.
Port Macquarie Temperature in December
Min Temperature
20°C (68°F)
Max Temperature
25°C (77°F)
Chance of Rain
36%
Precipitation
98 mm (3.9 in)
Rainy days
11 days
Humidity
64%
Port Macquarie Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Port Macquarie - and find the best time to visit.
Daily Historical Temperatures
43-year average (1976-2025)
Based on our historical records, temperatures in Port Macquarie typically stay consistent throughout December, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 19°C (66°F).
Average temperatures in December
Historical weather records for Port Macquarie in December
Browse day-by-day weather records for Port Macquarie spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Port Macquarie historical weather extremes in December
Our historical data for Port Macquarie spans 1990 to 2025, revealing these weather extremes.
- On December 16, 2023, temperatures climbed to 36°C (97°F), marking the warmest December day on record.
- Port Macquarie experienced its chilliest December day on December 11, 2002, reaching only 18°C (64°F).
- The coldest night in December in Port Macquarie was on December 21, 2010, with a minimum of 8°C (46°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
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Port Macquarie in December
Warm but pleasant conditions in Port Macquarie in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Port Macquarie in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Port Macquarie 3-Day Forecast
More climate data for Port Macquarie
See the full Port Macquarie climate overview or explore weather in Australia.
Popular in December
Where to go in December - average daytime high across popular destinations.
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