Visit Tasmania
Tasmania, an amazing rugged and green island you want to visit once in you life. The island state south of Australia is one of the most picturesque islands in the world.
December in Launceston sees daytime temperatures around 21°C (70°F) and lows of 9°C (48°F) at night. With around 61 mm (2.4 in) of rainfall expected, it's worth packing a rain jacket.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March and December typically offer the best weather for Launceston.
Pick a month to see the average temperature, rainfall and sunshine in Launceston - and find the best time to visit.
43-year average (1976-2025)
Based on our historical records, temperatures in Launceston typically stay consistent throughout December, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 10°C (50°F).
43-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Launceston spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Launceston spans 1988 to 2025, revealing these weather extremes.
Find out more about the weather in Tasmania and which places have the best travel conditions in this month. See all of Tasmania in December →
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).
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Launceston climate overview or explore weather in Tasmania.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit Tasmania
Tasmania, an amazing rugged and green island you want to visit once in you life. The island state south of Australia is one of the most picturesque islands in the world.
One of the highlights of Tasmania
One of the highlights of Tasmania is the world famous Cradle Mountain-Lake St Clair National Park. You walk through rough mountains surrounded by beautiful, peaceful lakes.
An alternative way to discover Sydney
We have made an overview of the sights in Sydney that you must see if you want to visit Sydney in an alternative way.
The Tongariro Crossing in New Zealand
It is called the most beautiful walk in New Zealand, the Tongariro Crossing. The official hiking season starts late October until end of April.