Isernia weather in September (Molise, Italy)

Can you expect sunny skies in Isernia in September? This guide provides the necessary weather information for your travel plans.

Temperatures

Experience perfect weather in Isernia in September, characterized by high temperatures and moderate rainfall. Daytime temperatures generally settle around 23°C, while nighttime can see a dip to about 12°C.

Precipitation

Isernia in September usually receives moderate rainfall, averaging around 82 mm for the month. You can typically expect 8 days days of rain this month, based on climate records.

Average sunshine

Expect a lot of sunshine this month, with about 215 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, June, July, August and September generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Isernia climate page with graphs.

 

Isernia, monthly averages in September

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 28%  

Precipitation 82 mm  

Rainy days 8 days  

Humidity 66% *  

Sunshine 215 hours *  

Percentage Sunshine *  

* Data from: Campobasso, Italy (35 KM, 21 Miles).

Where to go in Italy in September

Find out more about the weather in Italy and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Isernia, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Isernia.

Our site offers climate and forecast data for every country in the world. Are you going to Italy? On this website you can find historical weather averages for many cities in Italy. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.