December · Austria
Best time to visit Graz in December Weather, crowds & prices
Weather in Graz in December
Average temperature 1°C, 51 mm of rain, about 0 days with 6+ hours of sunshine and 87% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
December score
4.3/10
Ranked #12 of 12 months
- Avg temp
- 1°C
- Rainfall
- 51 mm
- Humidity
- 87%
- Days with 6h+ sun
- 0
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
December in Graz scores 4.3/10 for sightseeing and cultural travel - ranked #12 of 12. Expect around 1°C, 51 mm of rain, and roughly 0 days with 6+ hours of sunshine this month.
Graz's painted facades, castle hill and design university make it Austria's creative second city.
December in Graz — off-season conditions
December averages 1°C (34°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Rainfall runs 51 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 8.3 hours of daylight.
It scores 4.3/10 here, 12th of 12 months, against 7.9/10 in the destination's best month.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Plan for low-season pricing, with crowds are light for this destination.
Flexible dates? August scores 3.6 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Graz in December?
- In December, Graz averages 1°C, 51 mm of rain, and about 0 days with 6+ hours of sunshine. Its climate-comfort score is 4.3/10.
- Is December a good time to visit Graz?
- December earns a 4.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Graz in December?
- Expect about 51 mm of rain in December. Average humidity is 87% and there are about 0 days with 6+ hours of sunshine.
Curated in Graz
Tickets & experiences
Things to do in Graz
Graz, Austria. Live activities and tours from GetYourGuide, matched to this destination.