Monthly climate guide
Bormio weather in May
May in Bormio is typically cool, with average daytime highs around 10°C (51°F) and night-time lows near 1°C (33°F). The month usually brings about 111 mm of rain (wet) and is often cloudy. Daytime highs are 4°C warmer than April and 5°C cooler than June.
What stands out in May
- Temperatures are climbing — June is around 5°C warmer.
- Bormio is usually about 3°C cooler than Merano, 60 km away, in May.
- In Bormio, May is late spring.
- It's one of the greyest months, with cloud cover near 77%.
Avg high
10°C
51°F
Avg low
1°C
33°F
Rainfall
111 mm
wet
Humidity
78%
relative
Sky
77%
cloud · often cloudy
Bormio weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | -4°C / 25°F | -13°C / 8°F | 45 mm | 88% | 66% |
| February | -3°C / 27°F | -12°C / 10°F | 42 mm | 87% | 69% |
| March | 1°C / 34°F | -8°C / 18°F | 48 mm | 84% | 64% |
| April | 7°C / 44°F | -2°C / 28°F | 75 mm | 79% | 69% |
| May | 10°C / 51°F | 1°C / 33°F | 111 mm | 78% | 77% |
| June | 15°C / 59°F | 5°C / 42°F | 130 mm | 77% | 73% |
| July | 17°C / 63°F | 7°C / 45°F | 123 mm | 76% | 68% |
| August | 17°C / 63°F | 7°C / 45°F | 139 mm | 78% | 64% |
| September | 13°C / 56°F | 4°C / 38°F | 102 mm | 81% | 64% |
| October | 9°C / 47°F | 0°C / 31°F | 102 mm | 83% | 65% |
| November | 3°C / 37°F | -5°C / 24°F | 82 mm | 86% | 67% |
| December | -2°C / 28°F | -10°C / 13°F | 52 mm | 85% | 64% |
What to pack for May
- A proper insulated winter coat
- A hat, scarf and gloves
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is May a good time to visit Bormio?
Compare the months in the chart above to find your ideal window.
Best time to visit Bormio →Other Italy cities in May
Cite or embed this data
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Bormio weather in May. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/italy/bormio/may
<a href="https://weathercompare.eu/weather/italy/bormio/may">Bormio weather in May</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/italy/bormio" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Bormio weather in May"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/italy/bormio/may">Bormio weather in May</a> – WeatherCompare</p>
Bormio in May: quick answers
Is May a good time to visit Bormio?
May is cool in Bormio, with highs around 10°C. Better for museums and city walks than the beach, and usually quieter.
How warm is Bormio in May?
Average highs are about 10°C (51°F) and average lows about 1°C (33°F), based on 10 years of daily data.
Does it rain a lot in Bormio in May?
Bormio typically gets around 111 mm of rain in May — wet.
Figures are long-term averages for the area around Bormio (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.