Grognardo Weather in September

September in Grognardo typically sees daytime highs of 25°C (77°F) and nighttime lows of 15°C (59°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Grognardo in September

Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 106 mm (4.2 in) on average. 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 Grognardo in September

Temperatures in Grognardo in September top out at 25°C (77°F) and drop to 15°C (59°F) overnight. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Grognardo in September

Enjoy a sunny month with about 203 hours of sunshine, the clear skies make Grognardo even more beautiful.

For Grognardo itself, May, June, July and August 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 Grognardo's climate page.

Grognardo Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 32%  

Precipitation 106 mm (4.2 in)  

Rainy days 10 days  

Humidity 66% *  

Sunshine 203 hours *  

Percentage Sunshine *  

* Data from: Genua, Italy (36 KM, 22 Miles).

What to Wear in Grognardo in September

For Grognardo in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. 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 Grognardo in September

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

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 Grognardo's climate page.

More climate data for Grognardo

Temperature Rainfall Sunshine Humidity

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