Weather in Milan for September 2027
In general, the average temperature in Milan at the beginning of September is 28.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.5 °C by the end of September.
The climate of Milan in September is notably wet, with an average of 11 rainy days, and a total of 107.5 mm of precipitation.
Is September a good time to visit Milan? check out the best time to travel to Milan page.
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Milan Weather September
Temperatures trend during September in Milan
September weather in Milan day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 28° /18° | 4.3 mm | 7 | |
| 2 Sept. |  Patchy rain possible | 28° /18° | 2.1 mm | 6 | |
| 3 Sept. | Patchy rain possible | 28° /18° | 1.6 mm | 6.9 | |
| 4 Sept. | Patchy rain possible | 29° /19° | 1.5 mm | 6.8 | |
| 5 Sept. | Light rain | 27° /18° | 9.4 mm | 6 | |
| 6 Sept. |  Sunny | 29° /18° | 0.4 mm | 6.6 | |
| 7 Sept. | Light rain | 29° /18° | 2.6 mm | 6.5 | |
| 8 Sept. | Light rain | 27° /18° | 7.5 mm | 6.5 | |
| 9 Sept. |  Moderate rain | 26° /17° | 10.2 mm | 6 | |
| 10 Sept. |  Moderate or heavy rain shower | 25° /17° | 6.8 mm | 6 | |
| 11 Sept. | Patchy rain possible | 27° /17° | 1 mm | 6 | |
| 12 Sept. | Light rain | 26° /16° | 2.5 mm | 6 | |
| 13 Sept. | Sunny | 26° /16° | 0.8 mm | 6 | |
| 14 Sept. | Light rain | 25° /17° | 2.8 mm | 5.9 | |
| 15 Sept. | Patchy rain possible | 26° /17° | 1.5 mm | 5.8 | |
| 16 Sept. | Light rain | 25° /17° | 4.6 mm | 5.7 | |
| 17 Sept. | Light rain | 21° /16° | 4.5 mm | 4 | |
| 18 Sept. | Light rain | 24° /15° | 3.2 mm | 5 | |
| 19 Sept. | Light rain | 24° /15° | 7.6 mm | 5.4 | |
| 20 Sept. | Light rain | 25° /15° | 2.5 mm | 5.3 | |
| 21 Sept. | Patchy rain possible | 24° /16° | 2.2 mm | 5 | |
| 22 Sept. | Light rain | 22° /15° | 5.5 mm | 5.2 | |
| 23 Sept. | Light rain | 21° /14° | 7.5 mm | 5 | |
| 24 Sept. | Light rain | 21° /13° | 2.7 mm | 5 | |
| 25 Sept. | Light rain shower | 21° /14° | 1.7 mm | 4.9 | |
| 26 Sept. | Light rain | 20° /14° | 3.7 mm | 4.8 | |
| 27 Sept. | Patchy rain possible | 23° /14° | 1.3 mm | 4.7 | |
| 28 Sept. | Patchy rain possible | 23° /14° | 1.1 mm | 4.6 | |
| 29 Sept. | Patchy rain possible | 22° /14° | 2.3 mm | 4.5 | |
| 30 Sept. | Patchy rain possible | 21° /14° | 2.1 mm | 4.4 | |
| Next | |||||
Milan weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 31°/20° | 25°/16° | 19°/13° |
| Rainfall | 123 mm | 107 mm | 121 mm |
| Wind | 10.2 km/h | 8.9 km/h | 8.4 km/h |
| Humidity | 61% | 66% | 70% |
| Rainy days | 12 days | 11 days | 9 days |
| Dry days | 19 days | 19 days | 22 days |
Planning a trip to Milan? Discover the best time to visit
Guide for Milan in September
In September, Milan, Italy experiences a transition from the warm summer weather to the cooler temperatures of early autumn. At the beginning of the month, the weather in Milan is generally pleasant, with average temperatures ranging from 20° to 25°.
The city enjoys mild, sunny days and comfortable evenings, making it an ideal time for outdoor activities and sightseeing. However, occasional rain showers can be expected, so it's advisable to carry an umbrella or light raincoat.
As the month progresses towards the end of September, the temperatures in Milan begin to gradually decrease. By the end of the month, the average temperatures range from 15° to 20°, signaling the arrival of autumn.
The weather becomes cooler, and there is a noticeable increase in rainfall, particularly towards the latter part of the month. Visitors should be prepared for cooler evenings and the possibility of intermittent showers.
Overall, September in Milan offers a mix of warm, sunny days and cooler, rainy spells as the city transitions from summer to autumn. It's a great time to explore the city's attractions while enjoying the changing weather patterns.
Milan in September - FAQ
Is September a good time to visit Milan?
What are the expected maximum and minimum temperatures in Milan during September?
How much rainfall should be expected in Milan during September?
What are the typical wind conditions in Milan during September?
September rainfall patterns in Milan
UV exposure in Milan during September
What to pack to Milan in September?
Mild & changeable · highs around 25 °C, frequent showers
As you prepare for your trip to Milan 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 Milan, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Where is Milan?Get accurate weather forecasts for Milan, located at latitude 45.464 and longitude 9.19. Stay updated with localized weather information tailored for Milan.