Bolzano weather in May 2025

Expect 15°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Bolzano in May. Check more long-term weather averages for Bolzano in May before you book your next holiday to Italy in 2025/2026.

  • 15°C maximum daytime temperature in May in Bolzano15
    15°C max day temperature
  • 6 hours of sunshine per day
  • 17 days with some rainfall in May in Bolzano17
    17 days with some rainfall
  • 5°C minimum night-time temperature in May in Bolzano5
    5°C min night temperature
  • 15 hours of daylight per day in May in Bolzano15
    15 hours of daylight per day
  • No heat & humidity in May in Bolzano0
    No heat & humidity
  • 81 mm monthly rainfall in May in Bolzano81
    81 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Bolzano7
    7 (High) UV index

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The May weather guide for Italy (Bolzano) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Italy

How warm is it in Bolzano in May?

Daytime temperatures usually reach 15°C in Bolzano in May, falling to 5°C at night.

How sunny is it in Bolzano in May?

There are normally 6 hours of bright sunshine each day in Bolzano in May - that's 39% of daylight hours.

Does it rain in Bolzano in May?

There are usually 17 days with some rain in Bolzano in May and the average monthly rainfall is 81mm.

Bolzano May sunrise & sunset times

Browse the sunrise and sunset times for Bolzano in May 2025. Select a month to view Bolzano sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:00 19:24
Friday, 16th May 2025 04:40 19:43
Saturday, 31st May 2025 04:26 19:59

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