Bormio Weather in September

September in Bormio brings low temperatures, with highs of 12°C (54°F) and nights dropping to 1°C (34°F). Rainfall is on the higher side this month, averaging around 89 mm (3.5 in), so keep a rain jacket handy.

Rainfall in Bormio in September

Based on our climate data of the past 30 years, about 15 days of rain are anticipated, with 89 mm (3.5 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Bormio in September

September in Bormio brings low temperatures, with highs of 12°C (54°F) and nights around 1°C (34°F). Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of 1°C (34°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Bormio in September

With about 156 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

For Bormio itself, August generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Bormio's climate page.

Bormio Temperature in September

Min Temperature 1°C (34°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 49%  

Precipitation 89 mm (3.5 in)  

Rainy days 15 days  

Humidity 76% *  

Sunshine 156 hours *  

Percentage Sunshine 58% *  

* Data from: Saint Moritz, Switzerland (40 KM, 25 Miles).

What to Wear in Bormio in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Bormio in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Bormio's climate page.

More climate data for Bormio

Temperature Rainfall Sunshine Humidity

See the full Bormio climate overview or explore weather in Italy.