Portofino

Italian Riviera Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Italian Riviera, Italy in September.

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La Spezia Portofino Levanto Imperia

Planning a journey to Italian Riviera, Italy this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Italian Riviera in September

Italian Riviera, Italy is a region in Italy. September in Italian Riviera generally has warm temperatures, with precipitation levels ranging from moderate to high.

Temperatures

You can expect warm maximum daytime temperatures of around 23°C (73°F) and nighttime temperatures around 18°C (64°F) in La Spezia.

For specific regional insights in Italian Riviera, Italy, refer to the map provided below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Sanremo with an average of 77 mm (3 in) to high rainfall in La Spezia with 137 mm (5.4 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, La Spezia enjoys approximately 215 hours of sunlight, ideal for those seeking sunny weather.

Explore Italian Riviera by month

Pick a month to see the average temperature, rainfall and sunshine in Italian Riviera — and find the best time to visit. (based on La Spezia)

January11°C (52°F) February11°C (52°F) March14°C (57°F) April16°C (61°F) May20°C (68°F) June23°C (73°F) This monthJuly26°C (79°F) August27°C (81°F) September23°C (73°F) October19°C (66°F) November15°C (59°F) December12°C (54°F)
Best Time to Visit Italian Riviera →

Best Places to Visit in Italian Riviera in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Italian Riviera.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Italian Riviera

What is the weather like in September for some of the most popular destinations in Italian Riviera, Italy?

Temperature range in Italian Riviera (September)

Precipitation variation in Italian Riviera (September)

La Spezia

In September La Spezia generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 18°C (64°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
23°C (73°F)
19°C (66°F)
Min temperature
21°C (70°F)
18°C (64°F)
14°C (57°F)
Monthly sun hours
281 hours
215 hours
175 hours
Monthly rainfall
56 mm (2.2 in)
137 mm (5.4 in)
205 mm (8.1 in)
Monthly rainy days
9 days
9 days
11 days
Weather conditions
perfect
pleasant
poor
Climate in La Spezia →

Portofino

In September Portofino generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 18°C (64°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
23°C (73°F)
19°C (66°F)
Min temperature
22°C (72°F)
18°C (64°F)
15°C (59°F)
Monthly sun hours
267 hours
203 hours
174 hours
Monthly rainfall
51 mm (2 in)
119 mm (4.7 in)
186 mm (7.3 in)
Monthly rainy days
10 days
10 days
11 days
Weather conditions
perfect
pleasant
unpleasant
Climate in Portofino →

Levanto

In September Levanto generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 18°C (64°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
23°C (73°F)
19°C (66°F)
Min temperature
21°C (70°F)
18°C (64°F)
14°C (57°F)
Monthly sun hours
281 hours
215 hours
175 hours
Monthly rainfall
55 mm (2.2 in)
132 mm (5.2 in)
202 mm (8 in)
Monthly rainy days
9 days
9 days
11 days
Weather conditions
perfect
pleasant
poor
Climate in Levanto →

Imperia

In September Imperia generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 18°C (64°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
23°C (73°F)
19°C (66°F)
Min temperature
21°C (70°F)
18°C (64°F)
15°C (59°F)
Monthly sun hours
308 hours
242 hours
205 hours
Monthly rainfall
35 mm (1.4 in)
82 mm (3.2 in)
104 mm (4.1 in)
Monthly rainy days
8 days
8 days
10 days
Weather conditions
perfect
perfect
tolerable
Climate in Imperia →

Sanremo

In September Sanremo generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
22°C (72°F)
19°C (66°F)
Min temperature
21°C (70°F)
17°C (63°F)
14°C (57°F)
Monthly sun hours
308 hours
242 hours
205 hours
Monthly rainfall
36 mm (1.4 in)
77 mm (3 in)
100 mm (3.9 in)
Monthly rainy days
7 days
8 days
10 days
Weather conditions
perfect
perfect
tolerable
Climate in Sanremo →

Is your destination not in the list? Have a look at all destinations in Italian Riviera, in Italy.

Popular cities in September

Day & night temperatures, rainfall and average weather in Italian Riviera in September.

City Weather Day temp Night temp Rainfall
La Spezia 23°C (73°F) 18°C (64°F) 137 mm (5.4 in)
Portofino 23°C (73°F) 18°C (64°F) 119 mm (4.7 in)
Levanto 23°C (73°F) 18°C (64°F) 132 mm (5.2 in)
Imperia 23°C (73°F) 18°C (64°F) 82 mm (3.2 in)
Sanremo 22°C (72°F) 17°C (63°F) 77 mm (3 in)
Rapallo 22°C (72°F) 17°C (63°F) 125 mm (4.9 in)

Italian Riviera weather in September: frequently asked questions

What is the weather like in Italian Riviera, Italy in September?

September in Italian Riviera, Italy brings pleasant weather. In La Spezia, daytime temperatures are typically around 23°C (73°F) and nighttime lows hover near 18°C (64°F).

What is the average temperature in Italian Riviera, Italy in September?

Average temperatures in Italian Riviera, Italy during September range from a nighttime low near 18°C (64°F) to a daytime high around 23°C (73°F) in La Spezia.

Does Italian Riviera, Italy get a lot of rain in September?

Italian Riviera, Italy sees substantial rainfall in September. La Spezia typically averages about 137 mm (5.4 in), a mix of wet and dry days, but bring an umbrella.

Is September a Good Time to Visit Italian Riviera, Italy?

Given the typically pleasant weather conditions in La Spezia, September might be a good time to visit Italian Riviera, Italy. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Italian Riviera, Italy is in May, June, July and August with generally perfect weather in La Spezia. The weather in January, February, October, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Italian Riviera.

Weather and climate has detailed information for every country in the world. Are you going to Italy? Get detailed 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 travel conditions. Find out where to go with our weather planner.

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