The month in detail
What to expect in December
Off-season for skiing Thredbo — lifts are closed. Consider hiking, mountain biking or summer activities at altitude.
December ranks 3 out of 12 months in Thredbo. Compared to November: +3°C daytime, 6 pts fewer rainy days, +0.8h of sun per day.
This month's conditions
What it's like in December
UV index
9 · very high
protection essential
Feels like
dry air
6°
Daylight
14.5h of daylight
Air quality
good
AQI 23
Compare
Is December the right month?
The best month in Thredbo is January (7.8/10), 0.4 pt higher than December.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Thredbo
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Thredbo
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a mountain stay.
Country · Australia
🗣️LanguageEnglish
💶CurrencyAustralian Dollar ($)
🚗DrivingLeft-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5
🌡️ Climate
🌍Climate typeAlpine mountain climate
📈Climate trend ⓘStable
🔥Hottest monthJanuary · 21°C
❄️Coolest monthJuly · 3°C
🌧️Rainiest month ⓘJuly · 36%
🏔️ Mountain stay
⛰️Village altitude1365 m
🎿Ski area1365 → 2037 m
⛷️Ski seasonDec → May
🥾Hiking seasonJun → Sep
🧗High mountains ⓘGuide recommended
Explore
Other destinations in December
If December doesn't convince you for this destination, compare with others.
Location
Where is Thredbo ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
AustraliaAlpine mountain climate climate with a 7.8 → 0.9 gap between best and worst month. 10 years of ERA5 data to choose by project.
36.50°S · 148.30°E
Questions
Frequently asked questions
When is the best time to visit Thredbo?
It depends on the activity. For skiing: July (ski score 7.6/10). For hiking/summer: February (8.3/10, 19.0°C).
Can you ski in Thredbo in winter?
Yes, it's peak ski season. Average ski score December–February: 0.7/10. Cold temperatures (21°C max in January) and frequent snowfall.
Is it warm in Thredbo in summer?
In February, temperatures average 19.0°C. Best period for hiking and outdoor activities.
What is the wettest month in Thredbo?
May is the wettest month with May has the lowest climate score of the year.
Do you need sun protection in Thredbo in December?
The average UV index reaches 9 in December in Thredbo (very high), with about 14.5h of daylight. Protection essential.