San Gennaro Weather in September

San Gennaro in September sees high daytime temperatures of 24°C (75°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 109 mm (4.3 in), so pack a rain jacket to stay dry.

Rainfall in San Gennaro in September

Climate statistics over the past 30 years suggest around 9 days of rain, with 109 mm (4.3 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in San Gennaro in September

If you're visiting San Gennaro in September, expect highs of 24°C (75°F) and overnight lows around 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 14°C (57°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 San Gennaro in September

With approximately 219 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July and August typically offer the best circumstances for San Gennaro.

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

San Gennaro Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 30%  

Precipitation 109 mm (4.3 in)  

Rainy days 9 days  

Humidity 71% *  

Sunshine 219 hours *  

Percentage Sunshine *  

* Data from: Pisa, Italy (33 KM, 20 Miles).

What to Wear in San Gennaro in September

For San Gennaro 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in San Gennaro 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 San Gennaro's climate page.

More climate data for San Gennaro

Temperature Rainfall Sunshine Humidity

See the full San Gennaro climate overview or explore weather in Italy.