Weather in Trentino-Alto Adige for September 2025
In general, the average temperature in Trentino-Alto Adige at the beginning of September is 20.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.6 °C by the end of September.
Expect significant rainfall in Trentino-Alto Adige during September, with an average of 17 rainy days.
With an average of 2 snowy days, Trentino-Alto Adige enjoys a light touch of snow in September.
Is September a good time to visit Trentino-Alto Adige? check out the best time to travel to Trentino-Alto Adige page.
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Trentino-Alto Adige in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 22° | 2 21° | 3 21° | 4 20° | 5 18° | 6 19° | 7 21° |
8 20° | 9 12° | 10 18° | 11 15° | 12 10° | 13 3° | 14 10° |
15 13° | 16 14° | 17 16° | 18 19° | 19 16° | 20 16° | 21 15° |
22 14° | 23 13° | 24 13° | 25 15° | 26 17° | 27 17° | 28 14° |
29 16° | 30 17° |
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Temperatures trend during September in Trentino-Alto Adige
September weather day by day
Date | Weather | Temperatures | Rain | Snow | More |
---|---|---|---|---|---|
1 Sept. | Patchy light rain with thunder | 22° /8° | 7.9 mm | 0 cm | |
2 Sept. | Patchy rain possible | 21° /7° | 2 mm | 0 cm | |
3 Sept. | Patchy rain possible | 21° /7° | 3.2 mm | 0 cm | |
4 Sept. | Patchy light drizzle | 20° /6° | 4.1 mm | 0 cm | |
5 Sept. | Moderate rain | 18° /6° | 25 mm | 0 cm | |
6 Sept. | Patchy rain possible | 19° /5° | 1.6 mm | 0 cm | |
7 Sept. | Patchy rain possible | 21° /6° | 0.1 mm | 0 cm | |
8 Sept. | Patchy light rain with thunder | 20° /6° | 11.6 mm | 0 cm | |
9 Sept. | Light rain shower | 12° /3° | 38.2 mm | 0 cm | |
10 Sept. | Patchy rain possible | 18° /3° | 0.1 mm | 0 cm | |
11 Sept. | Light rain shower | 15° /4° | 5.8 mm | 0 cm | |
12 Sept. | Light rain shower | 10° /1° | 54.9 mm | 19.7 cm | |
13 Sept. | Light snow showers | 3° /-4° | 2.3 mm | 1.6 cm | |
14 Sept. | Thundery outbreaks possible | 10° /1° | 3.7 mm | 0.1 cm | |
15 Sept. | Mist | 13° /0° | 0 mm | 0 cm | |
16 Sept. | Patchy rain possible | 14° /1° | 0.3 mm | 0 cm | |
17 Sept. | Patchy rain possible | 16° /2° | 2.1 mm | 0 cm | |
18 Sept. | Light rain shower | 19° /2° | 1.9 mm | 0 cm | |
19 Sept. | Patchy light rain with thunder | 16° /3° | 11 mm | 0 cm | |
20 Sept. | Light rain shower | 16° /2° | 2.4 mm | 0 cm | |
21 Sept. | Light rain shower | 15° /5° | 1.9 mm | 0 cm | |
22 Sept. | Moderate or heavy rain with thunder | 14° /5° | 3.8 mm | 0 cm | |
23 Sept. | Patchy light rain with thunder | 13° /2° | 6.7 mm | 0 cm | |
24 Sept. | Partly cloudy | 13° /2° | 5.1 mm | 0 cm | |
25 Sept. | Sunny | 15° /1° | 1.2 mm | 0 cm | |
26 Sept. | Sunny | 17° /3° | 1.2 mm | 0 cm | |
27 Sept. | Patchy rain possible | 17° /5° | 6.1 mm | 0 cm | |
28 Sept. | Patchy rain possible | 14° /1° | 8.4 mm | 0 cm | |
29 Sept. | Partly cloudy | 16° /0° | 0 mm | 0 cm | |
30 Sept. | Patchy rain possible | 17° /2° | 0.1 mm | 0 cm | |
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Trentino-Alto Adige in September - FAQ
What to pack to Trentino-Alto Adige in September?
As you prepare for your trip to Trentino-Alto Adige in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Trentino-Alto Adige, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Quick links
Get accurate weather forecasts for Trentino-Alto Adige, located at latitude 46.576 and longitude 11.672. Stay updated with localized weather information tailored for Trentino-Alto Adige.