Hallstatt weather in December
December in Hallstatt: cold, rainy, with clean air — a fair time to visit.
#11 of 12 months in Hallstatt · #762 of 897 destinations to visit in December · comfort 50/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Hallstatt in December
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Hallstatt climate normals — December
| Daytime high | 6°C / 42°F | 🧥 cold |
|---|---|---|
| Nighttime low | -2°C / 28°F | |
| Rainfall | 136 mm / 5.4 in | 🌧 rainy |
| Rainy days | 16 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 0°C / 31°F | |
| Sunshine | 4.4 h/day | |
| Daylight | 8.5 h | |
| Wind | 9 km/h / 5 mph | |
| Snowfall | 83.2 cm / 32.8 in | |
| Air quality (US AQI) | 32 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Hallstatt in December — FAQ
- Is December a good time to visit Hallstatt?
- December in Hallstatt: cold, rainy, with clean air — a fair time to visit. It ranks #11 of 12 months for Hallstatt on SeasonMap's comfort score (50/100).
- What is the weather like in Hallstatt in December?
- In December, Hallstatt averages a daily high of 5.5°C and a low of -2.2°C, with about 136.4 mm of rain over roughly 16.4 rainy days.
- What is the air quality in Hallstatt in December?
- Hallstatt has a mean US Air Quality Index of about 32 in December.
- Does it snow in Hallstatt in December?
- Hallstatt sees roughly 83.2 cm of snowfall in December.