Grassina Weather in September

During September, Grassina experiences high daytime temperatures of 25°C (77°F) and cooler nights around 14°C (57°F). Expect quite a bit of rainfall. Around 91 mm (3.6 in) is typical.

Rainfall in Grassina in September

Past climate data indicates that roughly 9 days will see rain, totalling around 91 mm (3.6 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Grassina in September

September in Grassina is generally perfect, with days reaching 25°C (77°F) and nights settling around 14°C (57°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Grassina in September

The month enjoys around 219 hours of sunshine, creating mostly sunny days with good weather conditions.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Grassina.

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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 Grassina's climate page.

Grassina Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 30%  

Precipitation 91 mm (3.6 in)  

Rainy days 9 days  

Humidity 69% *  

Sunshine 219 hours *  

Percentage Sunshine 59% *  

* Data from: Florence, Italy (11 KM, 7 Miles).

What to Wear in Grassina in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Grassina in September

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 Grassina's climate page.

More climate data for Grassina

Temperature Rainfall Sunshine Humidity

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