May · Italy
Best time to visit Milan in May Weather, crowds & prices
Weather in Milan in May
Average temperature 18°C, 193 mm of rain, about 21 days with 6+ hours of sunshine and 75% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
7.0/10
Ranked #5 of 12 months
- Avg temp
- 18°C
- Rainfall
- 193 mm
- Humidity
- 75%
- Days with 6h+ sun
- 21
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Milan scores 7.0/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 18°C, 193 mm of rain, and roughly 21 days with 6+ hours of sunshine this month.
Italy’s style capital of Duomo squares and golden aperitivo hours, at its finest from May through September.
May holds up well in Milan — 5th best month
Temperatures hover around 18°C (64°F) — the kind of month where neither heat nor cold forces the schedule.
193 mm of rain makes this a wet month here, though with about 21 days with 6+ hours of sunshine there is still bright weather between the fronts.
That is 7/10 on the same scale — 5th of 12 months, versus 8.3/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
Budget for mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Milan in May?
- In May, Milan averages 18°C, 193 mm of rain, and about 21 days with 6+ hours of sunshine. Its climate-comfort score is 7.0/10.
- Is May a good time to visit Milan?
- May earns a 7.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Milan in May?
- Expect about 193 mm of rain in May. Average humidity is 75% and there are about 21 days with 6+ hours of sunshine.
Curated in Milan
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