Bolzano Climate by Month
Bolzano, Trentino-Alto Adige, Italy
Warm summers and cold winters, with rain spread through the year.
The climate in Bolzano is one of warm summers and cold winters, with rain spread through the year. July is the warmest month, with highs around 81°F (27°C); January is the coolest at 43°F (6°C), and nights dip to 29°F (-1°C). About 30 in (755 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 81°F(27°C)
- Average high, July
- Coldest nights
- 29°F(-1°C)
- Average low, January
- Rain per year
- 30 in(755 mm)
- No clear rainy season
- Humidity
- 66%
- Sunniest: July
Best and worst months in Bolzano
Best for weatherMay and June are the best time for weather in Bolzano: highs near 74°F (23°C) and about 2.7 in (70 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 43°F (6°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in June.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Bolzano weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 43°F(6°C) | 29°F(-1°C) | 1.2 in(30 mm) | 70% | 1.3 |
| FebFebruary | 47°F(8°C) | 30°F(-1°C) | 1.1 in(27 mm) | 64% | 2.1 |
| MarMarch | 56°F(13°C) | 36°F(2°C) | 1.4 in(36 mm) | 57% | 3.3 |
| AprApril | 63°F(17°C) | 40°F(5°C) | 2.1 in(53 mm) | 61% | 4.5 |
| MayMayBest | 71°F(21°C) | 51°F(10°C) | 2.6 in(67 mm) | 61% | 5.4 |
| JunJuneBest | 77°F(25°C) | 58°F(14°C) | 2.8 in(72 mm) | 61% | 5.9 |
| JulJuly | 81°F(27°C) | 61°F(16°C) | 3.0 in(77 mm) | 58% | 6.0 |
| AugAugust | 80°F(27°C) | 61°F(16°C) | 3.3 in(85 mm) | 63% | 5.1 |
| SepSeptember | 71°F(21°C) | 53°F(12°C) | 2.8 in(72 mm) | 69% | 3.8 |
| OctOctober | 61°F(16°C) | 46°F(8°C) | 4.1 in(104 mm) | 72% | 2.4 |
| NovNovember | 50°F(10°C) | 37°F(3°C) | 3.4 in(86 mm) | 73% | 1.3 |
| DecDecember | 43°F(6°C) | 33°F(1°C) | 1.8 in(46 mm) | 77% | 1.0 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
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