Weather in September 2025

Trentino Alto Adige weather in September 2025

°C °F

The average weather in Trentino Alto Adige in September

The temperatures in Trentino Alto Adige in September are quite cold with temperatures between 8°C and 18°C, warm clothes are a must.

You can expect rain for roughly half of the month of September in Trentino Alto Adige. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Our weather forecast can give you a great sense of what weather to expect in Trentino Alto Adige in September 2025.

If you’re planning to visit Trentino Alto Adige in the near future, we highly recommend that you review the 14 day weather forecast for Trentino Alto Adige before you arrive.

Temperatures
18° / 8°
Rainy Days
8
Snowy Days
0
Dry Days
22
Rainfall
173
mm
Sun Hours
11.2
Hrs

Explore the weather in Trentino Alto Adige in other months

Trentino Alto Adige annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 3° / -5° 6 20 5 95 mm
Awful
February 4° / -4° 7 17 4 121 mm
Awful
March 8° / -1° 7 21 3 123 mm
Awful
April 12° / 3° 9 20 1 173 mm
Bad
May 16° / 6° 14 17 0 233 mm
Ok
June 21° / 10° 15 15 0 248 mm
Ok
July 23° / 11° 16 15 0 254 mm
Good
August 22° / 11° 12 19 0 235 mm
Ok
September 18° / 8° 8 22 0 173 mm
Ok
October 13° / 4° 6 25 0 193 mm
Ok
November 8° / 1° 7 22 1 251 mm
Bad
December 4° / -3° 6 22 3 147 mm
Awful

Weather in Trentino Alto Adige in September - FAQ

What is the average temperature in Trentino Alto Adige in September?
The average temperature in Trentino Alto Adige in September is 8/18° C.
What is the chance of rain in Trentino Alto Adige in September?
On average, there are 8 rainy days in Trentino Alto Adige during September.
Weather wise, is September a good time to visit Trentino Alto Adige?
The weather in Trentino Alto Adige in September is ok.
Can it snow in Trentino Alto Adige in September?
On average, there are 0 snowy days in Trentino Alto Adige in September.
Cities in Trentino Alto Adige

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