Seveso Weather in September

September in Seveso averages 24°C (75°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 150 mm (5.9 in) on average. An umbrella is a good idea.

Rainfall in Seveso in September

This month experiences about 10 days of rain according to historical data, averaging 150 mm (5.9 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Seveso in September

Daytime temperatures in Seveso reach 24°C (75°F) in September, dropping to 15°C (59°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Seveso in September

The area experiences a moderate amount of sunshine, with approximately 189 hours of sunlight expected. This means a decent mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, May, June, August and September typically offer the best circumstances for Seveso.

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• January
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For a detailed overview over the year and the best time to visit Italy, check out our Seveso's climate page.

Seveso Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 34%  

Precipitation 150 mm (5.9 in)  

Rainy days 10 days  

Humidity 74% *  

Sunshine 189 hours *  

Percentage Sunshine *  

* Data from: Como, Italy (18 KM, 11 Miles).

What to Wear in Seveso in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Seveso in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Camping

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Seveso's climate page.

More climate data for Seveso

Temperature Rainfall Sunshine Humidity

See the full Seveso climate overview or explore weather in Italy.