Weather in Assisi for September 2026
So far, September 2026 in Assisi shows a warmer trend than usual by 3.3 °C.
Expect cooler weather in the next days in Assisi with the forecast suggesting a temperature of 26.2 °C, lower than the historical average.
In general, the average temperature in Assisi at the beginning of September is 30.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.7 °C by the end of September.
The climate of Assisi in September is notably wet, with an average of 15 rainy days, and a total of 87.3 mm of precipitation.
Is September a good time to visit Assisi? check out the best time to travel to Assisi page.
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Assisi Weather September
Temperatures trend during September in Assisi
September weather in Assisi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 32° /17° | 0 mm | 8 | |
| 2 Sept. | Sunny | 29° /17° | 1.4 mm | 7 | |
| 3 Sept. | Sunny | 31° /16° | 0.8 mm | 7 | |
| 4 Sept. | Sunny | 31° /17° | 0.6 mm | 7 | |
| 5 Sept. |  Partly cloudy | 30° /17° | 2.8 mm | 7 | |
| 6 Sept. | Sunny | 31° /16° | 0.1 mm | 7 | |
| 7 Sept. | Sunny | 32° /16° | 0 mm | 8 | |
| 8 Sept. | Sunny | 31° /17° | 4.9 mm | 7 | |
| 9 Sept. | Sunny | 30° /17° | 18.8 mm | 7 | |
| 10 Sept. | Sunny | 27° /17° | 10.7 mm | 5 | |
| 11 Sept. |  Overcast | 27° /18° | 3.9 mm | 5.6 | |
| 12 Sept. | Sunny | 26° /17° | 0 mm | 5.5 | |
| 13 Sept. | Sunny | 27° /15° | 0 mm | 5.8 | |
| 14 Sept. | Sunny | 28° /16° | 0 mm | 5.3 | |
| 15 Sept. | Sunny | 28° /16° | 0 mm | 7 | |
| 16 Sept. | Sunny | 28° /16° | 0 mm | 7 | |
| 17 Sept. | Sunny | 28° /16° | 8.6 mm | 7 | |
| 18 Sept. |  Patchy rain possible | 23° /16° | 19.9 mm | 5 | |
| 19 Sept. | Sunny | 23° /14° | 1.2 mm | 6 | |
| 20 Sept. | Overcast | 24° /16° | 0.4 mm | 6 | |
| 21 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
| 22 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
| 23 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
| 24 Sept. | Sunny | 27° /16° | 0 mm | 7 | |
| 25 Sept. | Patchy rain possible | 20° /13° | 4.3 mm | 5 | |
| 26 Sept. | Patchy rain possible | 24° /13° | 0 mm | 5 | |
| 27 Sept. | Sunny | 25° /13° | 0.1 mm | 6 | |
| 28 Sept. | Sunny | 23° /12° | 0.6 mm | 5 | |
| 29 Sept. | Sunny | 23° /11° | 0 mm | 6 | |
| 30 Sept. | Sunny | 24° /11° | 0.4 mm | 6 | |
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Assisi weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Sunny | Patchy rain possible |
| Temperatures | 34°/18° | 26°/15° | 21°/12° |
| Rainfall | 68 mm | 87 mm | 96 mm |
| Wind | 18.1 km/h | 15 km/h | 14.9 km/h |
| Humidity | 54% | 64% | 71% |
| Rainy days | 15 days | 15 days | 20 days |
| Dry days | 16 days | 15 days | 11 days |
Planning a trip to Assisi? Discover the best time to visit
Assisi in September - FAQ
What are the expected maximum and minimum temperatures in Assisi during September?
How much rainfall should be expected in Assisi during September?
What are the typical wind conditions in Assisi during September?
September rainfall patterns in Assisi
UV exposure in Assisi during September
What to pack to Assisi in September?
Warm & sunny · highs around 26 °C, frequent showers
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
👟 Footwear
🎒 Accessories
🧴 Personal Items
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Where is Assisi?Get accurate weather forecasts for Assisi, located at latitude 43.067 and longitude 12.621. Stay updated with localized weather information tailored for Assisi.