Assisi
September
Weather in Assisi for September 2025
Your guide to Assisi weather in September - trends and predictions
In general, the average temperature in Assisi at the beginning of September is 29.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.1 °C by the end of September.
With an average of 3 rainy days, Assisi experiences minimal rainfall in September.
Is September a good time to visit Assisi? check out the best time to travel to Assisi page.
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Temperatures
Rain 🌧️
More
27
Dry days
3
Rainy days
0
Snow days
28°/13°
Temperatures
16 km/h
Avg max wind
64 %
Avg humidity
Assisi Weather September
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Temperatures trend during September in Assisi
See the weather trend as well as the moving average line
September weather in Assisi day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 31° /17° | 0 mm | 8 | |
| 2 Sept. | Sunny | 29° /17° | 0 mm | 7 | |
| 3 Sept. | Sunny | 32° /17° | 1.5 mm | 8 | |
| 4 Sept. |  Overcast | 29° /18° | 1.2 mm | 7 | |
| 5 Sept. |  Partly cloudy | 26° /16° | 5.6 mm | 7 | |
| 6 Sept. | Sunny | 28° /15° | 0.2 mm | 7 | |
| 7 Sept. | Sunny | 31° /15° | 0 mm | 8 | |
| 8 Sept. | Sunny | 30° /17° | 4.7 mm | 7 | |
| 9 Sept. | Sunny | 29° /16° | 34.8 mm | 7 | |
| 10 Sept. | Sunny | 30° /16° | 0 mm | 8 | |
| 11 Sept. | Sunny | 30° /16° | 1.5 mm | 7 | |
| 12 Sept. | Sunny | 28° /15° | 9.4 mm | 7 | |
| 13 Sept. | Partly cloudy | 22° /13° | 8.8 mm | 6 | |
| 14 Sept. | Partly cloudy | 25° /12° | 0 mm | 7 | |
| 15 Sept. | Partly cloudy | 26° /13° | 0 mm | 7 | |
| 16 Sept. |  Patchy light rain with thunder | 25° /14° | 0.6 mm | 6 | |
| 17 Sept. | Sunny | 24° /15° | 2.4 mm | 6 | |
| 18 Sept. | Partly cloudy | 25° /15° | 0.2 mm | 6 | |
| 19 Sept. |  Cloudy | 24° /14° | 1 mm | 5 | |
| 20 Sept. | Cloudy | 23° /14° | 1.5 mm | 5 | |
| 21 Sept. |  Light rain shower | 24° /14° | 3 mm | 5 | |
| 22 Sept. | Light rain shower | 25° /14° | 1.1 mm | 6 | |
| 23 Sept. | Patchy light rain with thunder | 23° /14° | 20.1 mm | 5 | |
| 24 Sept. | Patchy rain possible | 20° /13° | 2.9 mm | 5 | |
| 25 Sept. | Patchy rain possible | 21° /13° | 6.3 mm | 5 | |
| 26 Sept. | Sunny | 24° /14° | 0 mm | 6 | |
| 27 Sept. | Sunny | 26° /14° | 0.2 mm | 7 | |
| 28 Sept. | Sunny | 24° /13° | 0.9 mm | 6 | |
| 29 Sept. | Sunny | 23° /11° | 0 mm | 6 | |
| 30 Sept. | Sunny | 24° /11° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Assisi in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Assisi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Assisi in September - FAQ
What are the expected maximum and minimum temperatures in Assisi during September?
Enjoy moderate daytime temperatures of up to 28° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Assisi during September?
Significant rainfall exceeding 215.9 mm is expected in Assisi during September, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Assisi during September?
The average wind speed in Assisi during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Assisi in September?
As you prepare for your trip to Assisi 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 Assisi, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- 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
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Assisi
Explore the daily rainfall trends and prepare for Assisis September weather 💧
UV exposure in Assisi during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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