Italy
Bolzano in January: weather & travel advice
This month's data profile
Balanced monthly profile
Bolzano in January is climatically mixed. The average daily high is around -2 °C. With about 8 rainy days it is moderate.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
39/100 · #9
Warmth
#12
Dryness
#2
Sun
#10
Published best categories: none
Bolzano · JanuaryPhoto: Benreis · CC BY-SA 3.0Climate facts
- Average high
- -2 °C
- Average low
- -11 °C
- Rainy days (est.)
- 8 rainy days (est.)
- Sun (est.)
- 2 h/day
- Humidity
- 88 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Score |
|---|---|---|---|---|---|---|---|---|
| December | -1 | -9 | 9 | 43 | 1.6 | 87 | 0.7 | 36 |
| January (selected) | -2 | -11 | 8 | 32 | 2.0 | 88 | 0.7 | 39 |
| February | -0 | -10 | 7 | 30 | 3.2 | 85 | 0.7 | 43 |
How do the previous and next months compare?
Baseline: January (39/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | |
|---|---|---|---|---|---|---|---|---|
| December | -3 | +1.2 °C | +2 °C | +1.1 | +10.6 mm | -0.4 h | -1.2 % | -0.1 m/s |
| February | +4 | +1.9 °C | +1 °C | -0.8 | -2.5 mm | +1.2 h | -2.7 % | ±0 m/s |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Bolzano in January?
The average daily high is around -2 °C, with an average daily low of about -11 °C.
Does it rain a lot in Bolzano in January?
The curated estimate is about 8 rainy days per month, not a directly measured long-term average. Total precipitation averages around 32 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Bolzano?
No month in Bolzano reaches the threshold for a clear recommendation in the climate score; the month comparison above shows the differences.