Bologna weather in September (Emilia-Romagna, Italy)

What can you expect from the weather in Bologna during September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In Bologna the weather in September is generally perfect, with high temperatures and moderate rainfall. Anticipate daytime temperatures around 27°C, while night temperatures can drop to 16°C.

Bologna in September usually receives moderate rainfall, averaging around 73 mm for the month. Based on our climate data of the past 30 years, about 9 days of rain are anticipated.

With around 202 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Bologna. April, May, September and October typically offer the best circumstances. While January and December tend to showcase less optimal conditions.

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

 

Bologna, monthly averages in September

Min Temperature 16°C  

Max Temperature 27°C  

Chance of Rain 28%  

Precipitation 73 mm  

Rainy days 9 days  

Humidity 69%  

Sunshine 202 hours  

Percentage Sunshine  

Where to go in Italy in September

Find out more about the weather in Italy in September and which places have the best weather 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 Bologna in September?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Bologna.

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 climate conditions. Find out where to go with our weather planner.