Lombardy (Milan)
September
Weather in Lombardy for September 2025
Your guide to Lombardy weather in September - trends and predictions
In general, the average temperature in Lombardy at the beginning of September is 28 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.4 °C by the end of September.
Lombardy sees moderate rainfall in September, averaging 8 rainy days.
Is September a good time to visit Lombardy? check out the best time to travel to Lombardy page.
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22
Dry days
8
Rainy days
0
Snow days
26°/17°
Temperatures
8 km/h
Avg max wind
64 %
Avg humidity
Lombardy in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2 30° | 3  30° | 4 29° | 5  22° | 6 27° | 7 28° |
| 8 26° | 9 29° | 10 28° | 11 28° | 12 24° | 13  23° | 14 24° |
| 15 24° | 16  24° | 17 20° | 18 23° | 19 24° | 20 24° | 21 23° |
| 22 22° | 23  21° | 24 22° | 25 22° | 26 20° | 27 24° | 28 23° |
| 29 23° | 30 23° |
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Temperatures trend during September in Lombardy
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 30° /18° | 0.5 mm | 7 | |
| 2 Sept. | Partly cloudy | 30° /18° | 0.3 mm | 7 | |
| 3 Sept. | Sunny | 30° /18° | 0 mm | 8 | |
| 4 Sept. | Partly cloudy | 29° /19° | 3.6 mm | 7 | |
| 5 Sept. | Overcast | 22° /17° | 25.1 mm | 5 | |
| 6 Sept. | Sunny | 27° /17° | 0.9 mm | 7 | |
| 7 Sept. | Sunny | 28° /17° | 0 mm | 7 | |
| 8 Sept. | Sunny | 26° /18° | 2.7 mm | 7 | |
| 9 Sept. | Sunny | 29° /18° | 1.3 mm | 7 | |
| 10 Sept. | Sunny | 28° /17° | 0 mm | 7 | |
| 11 Sept. | Sunny | 28° /18° | 2.3 mm | 7 | |
| 12 Sept. | Partly cloudy | 24° /15° | 4.3 mm | 6 | |
| 13 Sept. | Thundery outbreaks possible | 23° /14° | 0 mm | 6 | |
| 14 Sept. | Thundery outbreaks possible | 24° /14° | 5.4 mm | 6 | |
| 15 Sept. | Overcast | 24° /14° | 0 mm | 6 | |
| 16 Sept. | Light rain shower | 24° /14° | 0.7 mm | 6 | |
| 17 Sept. | Partly cloudy | 20° /15° | 4.2 mm | 5 | |
| 18 Sept. | Light rain shower | 23° /15° | 2.8 mm | 6 | |
| 19 Sept. | Patchy rain possible | 24° /15° | 3.8 mm | 6 | |
| 20 Sept. | Light rain shower | 24° /15° | 3.9 mm | 6 | |
| 21 Sept. | Light rain shower | 23° /15° | 5.3 mm | 6 | |
| 22 Sept. | Light rain shower | 22° /15° | 7.2 mm | 6 | |
| 23 Sept. | Patchy light rain with thunder | 21° /14° | 14.2 mm | 5 | |
| 24 Sept. | Sunny | 22° /13° | 0.7 mm | 6 | |
| 25 Sept. | Sunny | 22° /13° | 2.2 mm | 6 | |
| 26 Sept. | Sunny | 20° /14° | 6.8 mm | 6 | |
| 27 Sept. | Sunny | 24° /16° | 3.3 mm | 6 | |
| 28 Sept. | Sunny | 23° /15° | 3.1 mm | 6 | |
| 29 Sept. | Sunny | 23° /14° | 0 mm | 6 | |
| 30 Sept. | Sunny | 23° /15° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Lombardy 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 Lombardy forecast closer to your planned date for the most up-to-date weather information.
Lombardy in September - FAQ
What are the expected maximum and minimum temperatures in Lombardy during September?
During September, expect a variety of temperatures with highs around 26° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Lombardy during September?
Moderate rainfall is anticipated in Lombardy during September, with a total of 70 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Lombardy during September?
The average wind speed in Lombardy during September is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Lombardy in September?
As you prepare for your trip to Lombardy 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 Lombardy, 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
- 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 Lombardy
Explore the daily rainfall trends and prepare for Lombardys September weather 💧
UV exposure in Lombardy during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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