Sernio Weather in September

With daytime temperatures of 14°C (57°F) and nighttime lows of 4°C (39°F), September in Sernio brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 121 mm (4.8 in) falls on average.

Rainfall in Sernio in September

This month experiences about 13 days of rain according to historical data, averaging 121 mm (4.8 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sernio in September

September in Sernio sees highs of 14°C (57°F) and lows of 4°C (39°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sernio in September

The area enjoys a moderate level of sunlight, with around 156 hours. It's a good balance between sunny and cloudy days.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Sernio.

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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 Sernio's climate page.

Sernio Temperature in September

Min Temperature 4°C (39°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 44%  

Precipitation 121 mm (4.8 in)  

Rainy days 13 days  

Humidity 76% *  

Sunshine 156 hours *  

Percentage Sunshine 58% *  

* Data from: Saint Moritz, Switzerland (41 KM, 25 Miles).

What to Wear in Sernio in September

The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sernio in September

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

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 Sernio's climate page.

More climate data for Sernio

Temperature Rainfall Sunshine Humidity

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