Certaldo Weather in September

September in Certaldo sees daytime temperatures around 26°C (79°F) and lows of 14°C (57°F) at night. With around 105 mm (4.1 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Certaldo in September

You can typically expect 9 days of rain this month, averaging around 105 mm (4.1 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Certaldo in September

Daytime highs in Certaldo in September reach 26°C (79°F), with nights around 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Certaldo in September

Expect sunny days throughout the month, with an estimated 219 hours of sunshine. This makes it a pleasant time to visit Certaldo.

For Certaldo itself, May and June generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Certaldo Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 30%  

Precipitation 105 mm (4.1 in)  

Rainy days 9 days  

Humidity 69% *  

Sunshine 219 hours *  

Percentage Sunshine 59% *  

* Data from: Florence, Italy (30 KM, 19 Miles).

What to Wear in Certaldo in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Certaldo 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

6/10

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 Certaldo's climate page.

More climate data for Certaldo

Temperature Rainfall Sunshine Humidity

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