Weather in Lago di Como for September 2026
In general, the average temperature in Lago di Como at the beginning of September is 20.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.6 °C by the end of September.
Lago di Como experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 202.8 mm.
Is September a good time to visit Lago di Como? check out the best time to travel to Lago di Como page.
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Lago di Como Weather September
Temperatures trend during September in Lago di Como
September weather in Lago di Como day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 22° /14° | 8.6 mm | 5 | |
| 2 Sept. | Patchy rain possible | 21° /11° | 8.3 mm | 5 | |
| 3 Sept. | Patchy rain possible | 21° /10° | 3.3 mm | 6 | |
| 4 Sept. | Light rain shower | 21° /12° | 10.2 mm | 5 | |
| 5 Sept. | Light rain shower | 16° /9° | 29.6 mm | 4 | |
| 6 Sept. | Light rain shower | 20° /9° | 1.3 mm | 5 | |
| 7 Sept. |  Partly cloudy | 22° /10° | 0 mm | 6 | |
| 8 Sept. | Light rain shower | 19° /12° | 5 mm | 5 | |
| 9 Sept. | Light rain shower | 19° /10° | 5.2 mm | 5 | |
| 10 Sept. |  Sunny | 18° /9° | 11.6 mm | 5 | |
| 11 Sept. | Light rain shower | 18° /9° | 4.1 mm | 4 | |
| 12 Sept. | Light rain shower | 15° /8° | 12.6 mm | 4 | |
| 13 Sept. |  Overcast | 15° /6° | 2 mm | 4 | |
| 14 Sept. | Sunny | 17° /7° | 0.2 mm | 5 | |
| 15 Sept. | Sunny | 19° /8° | 0 mm | 5 | |
| 16 Sept. | Sunny | 18° /7° | 0.9 mm | 5 | |
| 17 Sept. |  Light rain | 15° /6° | 4.6 mm | 4 | |
| 18 Sept. | Partly cloudy | 19° /7° | 0 mm | 6 | |
| 19 Sept. | Patchy rain possible | 20° /10° | 0.2 mm | 5 | |
| 20 Sept. | Patchy rain possible | 21° /11° | 0.1 mm | 5 | |
| 21 Sept. | Patchy rain possible | 20° /10° | 1.6 mm | 5 | |
| 22 Sept. | Patchy rain possible | 16° /9° | 15.2 mm | 4 | |
| 23 Sept. | Light rain shower | 15° /10° | 26.1 mm | 4 | |
| 24 Sept. | Light rain shower | 14° /8° | 13.5 mm | 4 | |
| 25 Sept. | Light rain shower | 14° /6° | 7.8 mm | 3 | |
| 26 Sept. | Light drizzle | 10° /7° | 8.4 mm | 3 | |
| 27 Sept. | Light rain shower | 13° /8° | 10.4 mm | 3 | |
| 28 Sept. |  Moderate or heavy rain shower | 15° /4° | 11.8 mm | 4 | |
| 29 Sept. | Sunny | 15° /4° | 0 mm | 5 | |
| 30 Sept. | Patchy light drizzle | 14° /6° | 0.3 mm | 3 | |
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Lago di Como weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/14° | 17°/9° | 13°/6° |
| Rainfall | 147 mm | 203 mm | 200 mm |
| Wind | 8.4 km/h | 8 km/h | 6.7 km/h |
| Humidity | 73% | 79% | 82% |
| Rainy days | 25 days | 21 days | 21 days |
| Dry days | 6 days | 9 days | 10 days |
Planning a trip to Lago di Como? Discover the best time to visit
Lago di Como in September - FAQ
What are the expected maximum and minimum temperatures in Lago di Como during September?
How much rainfall should be expected in Lago di Como during September?
What are the typical wind conditions in Lago di Como during September?
September rainfall patterns in Lago di Como
UV exposure in Lago di Como during September
What to pack to Lago di Como in September?
Mild & changeable · highs around 17 °C, frequent showers
As you prepare for your trip to Lago di Como 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 Lago di Como, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Lago di Como?Get accurate weather forecasts for Lago di Como, located at latitude 46.008 and longitude 9.261. Stay updated with localized weather information tailored for Lago di Como.