Lido di Ostia weather in September (Lazio, Italy)

Planning a trip to Lido di Ostia in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In Lido di Ostia, September is characterized by high temperatures and moderate rainfall. September is a summer month. Throughout the daytime, temperatures often hover around 25°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 20°C.

Lido di Ostia in September usually receives moderate rainfall, averaging around 92 mm for the month. When we look at the climate data from the last 30 years, we can expect around 9 days of rain.

The city usually sees around 237 hours of sunlight, indicating many sunny days.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, December tends to have less optimal conditions.

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

 

Lido di Ostia, monthly averages in September

Min TemperatureMin Temperature 20°C  
Max TemperatureMax Temperature 25°C  
Chance of RainChance of Rain 29%  
PrecipitationPrecipitation 92 mm  
Rainy daysRainy days 9 days  
HumidityHumidity 75% *  
SunshineSunshine 237 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Rome, Italy (7 KM, 4 Miles).

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.

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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 Lido di Ostia in September?

For visitors traveling to Lido di Ostia, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming
9/10
Cycling
9/10
Walking
9/10
Barbeque
8/10
Camping
8/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Lido di Ostia.

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.