Bolzano (BZ) weather by month & the best time to visit
Italy · alpine / mountain city · humid subtropical climate
The best time to visit Bolzano (BZ) is September — its sunniest month (Sunshine Score 75/100), with May and June close behind. Bolzano (BZ) averages about 2,153 hours of sunshine a year. Daytime highs around 24°C / 75°F and roughly 88 mm of rain in September.
When is the best time to visit Bolzano (BZ)?
For sunshine, the best time to visit Bolzano (BZ) is September, then May and June. The dullest month is January (0/100, 34 mm of rain). The full month-by-month picture is in the table below.
How sunny is Bolzano (BZ)?
Bolzano (BZ) gets a moderate 2,153 hours of sunshine a year. 75 Sunshine Score points separate September (75) from January (0), so the month you pick matters. It ranks #38 of 38 destinations in Italy for annual sunshine, below the national median of 2,538 hours. The year's 929 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | 6° / 43°F | -3° / 27°F | 34 mm | 1 |
| February | 0 | 8° / 46°F | -2° / 28°F | 36 mm | 2 |
| March | 35 | 13° / 55°F | 3° / 37°F | 46 mm | 3 |
| April | 66 | 18° / 64°F | 8° / 46°F | 65 mm | 4 |
| May | 74 | 23° / 73°F | 12° / 54°F | 97 mm | 5 |
| June | 72 | 27° / 81°F | 16° / 61°F | 107 mm | 5 |
| July | 70 | 29° / 84°F | 18° / 64°F | 114 mm | 6 |
| August | 68 | 28° / 82°F | 18° / 64°F | 126 mm | 5 |
| September | 75 | 24° / 75°F | 13° / 55°F | 88 mm | 4 |
| October | 69 | 19° / 66°F | 9° / 48°F | 87 mm | 2 |
| November | 32 | 13° / 55°F | 5° / 41°F | 82 mm | 1 |
| December | 0 | 8° / 46°F | -1° / 30°F | 47 mm | 1 |
Nearest destinations
Head-to-head
How Bolzano (BZ) compares month by month: Bolzano (BZ) vs Verona · Bolzano (BZ) vs Salzburg · Bolzano (BZ) vs Venice · Bolzano (BZ) vs Bergamo · all comparisons
Bolzano (BZ): questions and answers
What kind of destination is Bolzano (BZ)?
Bolzano (BZ) is a alpine / mountain city in Italy with a humid subtropical climate.
How many hours of sunshine does Bolzano (BZ) get a year?
Bolzano (BZ) gets about 2,153 hours of sunshine a year, at its best around September.
When is the best time to visit Bolzano (BZ)?
The sunniest time to visit Bolzano (BZ) is September, when the Sunshine Score peaks at 75/100 (with May and June close behind). Expect daytime highs around 24°C / 75°F.
What is the least sunny month in Bolzano (BZ)?
January is the least sunny month in Bolzano (BZ), scoring 0/100 with about 34 mm of rain.
How strong is the sun in Bolzano (BZ)?
The typical midday UV index in Bolzano (BZ) peaks around 6 (high) in July, easing to about 1 (low) in January. Month-by-month midday UV values are in the UV column of the table on this page.
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