When to visit
Genoa?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Genoa
Liguria · Italy

The best time to visit Genoa is June, July, September, when the weather, flight prices, and crowds align.consistent weather climate

Climate score
September
83

Excellent climate

🌦Humid

Temperature
17–25°C
Pleasant nights
Feels like
17–26°C
Comfortable
Precipitation
106mm
Heavy downpours · 9 days
Sunshine
10.6h
Partly cloudy
Humidity (%)
72%
Comfortable
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-10°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
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Tourist Crowds
Monthly visitor flow
65
High season
050100JanFebMarAprMayJunJulAugSep65OctNovDec
Monthly Overview
Score363551636984848283464535
ClimateColdColdColdCool & rainyCool & rainyHumidPleasantPleasantHumidCool & rainyCool & rainyCold
Temperature5–11°C6–12°C7–15°C10–18°C14–21°C18–25°C21–28°C21–29°C17–25°C14–20°C9–15°C6–12°C
Feels like1–8°C3–10°C4–12°C8–17°C13–21°C19–28°C23–32°C22–32°C17–26°C13–20°C6–13°C2–10°C
Precipitation102mm
11 days
137mm
13 days
124mm
12 days
102mm
11 days
112mm
13 days
81mm
10 days
40mm
6 days
60mm
6 days
106mm
9 days
256mm
16 days
168mm
13 days
134mm
13 days
Sunshine6.5h
☀︎ 70%
6.6h
☀︎ 64%
8.8h
☀︎ 74%
10.6h
☀︎ 79%
11.1h
☀︎ 75%
13.1h
☀︎ 84%
13.9h
☀︎ 92%
12.3h
☀︎ 88%
10.6h
☀︎ 84%
7.5h
☀︎ 68%
6.4h
☀︎ 66%
5.8h
☀︎ 65%
WindNE · 20 km/hNE · 19 km/hNE · 19 km/hE · 17 km/hE · 16 km/hSE · 14 km/hSE · 14 km/hNE · 15 km/hNE · 16 km/hNE · 18 km/hNE · 20 km/hNE · 19 km/h
Humidity (%)73%75%71%70%77%76%73%68%72%79%78%78%
Day length9.3h10.5h11.9h13.5h14.8h15.5h15.1h14.0h12.5h11.0h9.6h8.9h
Tourist CrowdsLow seasonLow seasonLow seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonHigh seasonLow seasonLow seasonLow season
Events & Festivals
JanFebMarAprMayJunJulAugSepOctNovDec
Genoa International Boat Show
Feast of St. John the Baptist
Genoa Old Port Summer Events
Natalidea Christmas Fair
Genoa Carnival
Genoa International Poetry Festival
Genoa Science Festival
St. Peter's Maritime Palio
Events & Festivals
  • Genoa International Boat ShowfestivalSignature event
    September· 500k+ visitors

    Held annually in September, this is one of the world's premier boat shows, attracting enthusiasts and industry professio…

  • Feast of St. John the Baptistreligious
    June· 50k+ visitors

    Celebrated on June 24th, this is Genoa's most important religious and cultural festival, honoring its patron saint. The…

  • Genoa Old Port Summer Eventscultural
    June, July, August· 50k+ visitors

    Throughout the summer months from June to August, the historic Porto Antico hosts a vibrant program of concerts, shows,…

  • Natalidea Christmas Fairfestival
    December· 50k+ visitors

    Natalidea is Genoa's popular Christmas fair, typically held throughout December, offering a festive atmosphere for holid…

  • Genoa Carnivalfestival
    February· 5k+ visitors

    Genoa celebrates Carnival in February with parades, masked balls, and festive events, particularly appealing to families…

  • Genoa International Poetry Festivalcultural
    June· Local event

    Held annually in June, this festival brings poets and poetry lovers from around the world to Genoa's historic venues. It…

  • Genoa Science Festivalcultural
    October, November· 5k+ visitors

    This annual festival, typically held in October and November, transforms Genoa into a hub of scientific discovery and in…

  • St. Peter's Maritime Paliosports
    June· Local event

    This traditional rowing race, usually held in June, sees various Genoese neighborhoods compete in a spirited maritime ch…

The story of the seasons in Genoa

Genoa stays crowded almost every month of the year, but December reaches total capacity under dreary, rain-soaked skies, whereas June and July deliver sparkling Mediterranean warmth with the easiest breathing room on the coast.

For seven centuries, Genoa ruled the Mediterranean as La Superba, a seafaring republic that carved marble palazzi into cliffs and banked the wealth of empires. Tucked tightly between steep Apennine slopes and the Ligurian Sea, it remains Italy's busiest port, a dramatic vertical maze of shadowy alleys called caruggi opening abruptly onto dazzling expanses of salt water. Most travelers pass through on their way to the resort towns of the Riviera, assuming this dense working city behaves like them. It does not. Genoa runs on its own stubborn calendar, drawing huge crowds into damp winter streets while reserving its best maritime weather for early summer.

The true golden window: June and July

If you want Genoa at its most glorious, this is the unequivocal moment to arrive. Summer burns off the persistent sea mist, flooding the dark medieval core with intense sunshine that warms the slate roofs and reveals the faded pastel frescoes lining Via Garibaldi. July is the driest stretch of the entire year, when rain is reduced to an occasional gentle whisper and the Ligurian Sea is calm enough to mirror the container ships and yachts moored across the harbor.

June turns the waterfront into the cultural heart of Liguria. The Porto Antico buzzes day and night with open-air concerts and screenings during the Genoa Old Port Summer Events, while verses echo through cloistered courtyards during the Genoa International Poetry Festival. On June 24th, the Feast of St. John the Baptist sweeps through the historic center with historic flag-waving processions that culminate in massive fireworks arching over the water. Neighborhood pride flares again on the water during the St. Peter's Maritime Palio, as wooden boats race within sight of the quayside.

Crucially, July offers the lowest crowd levels of any month on the calendar. While vacationers flee to rocky coves down the coast, Genoa settles into an easy maritime rhythm. You can wander down to the pebble shore of Boccadasse for an evening dip, or ride the public lift up to Spianata Castelletto to watch the sunset drape the harbor in amber, without wrestling through tour groups.

August swelter and the September boat rush

August turns the city thick and sultry. The apparent temperature climbs above thirty degrees, and the narrow canyon-like alleys trap the humid sea air. Genoese residents abandon the center for their own seaside holidays, but their absence is more than matched by throngs of domestic and international visitors crowding the shaded lanes between Piazza De Ferrari and the waterfront. Afternoon thunderstorms occasionally break over the mountains behind the city, bringing brief bursts of heavy rain before the stifling humidity returns.

September brings a shift in energy. The heat eases back to pleasant levels, the sea remains bathwater-warm, and the light over the Gulf of Genoa softens into liquid gold. However, crowd levels hit near-annual highs.

The late-month surge is driven by the Genoa International Boat Show, a signature event that takes over the entire waterfront district. Thousands of marine enthusiasts, boatbuilders, and curious spectators pack the promenades to inspect sleek hulls and state-of-the-art yachts. The waterfront hums with glamour, but booking passage or finding space along the docks requires patience.

The autumn deluge: October and November

Autumn is when the geography of Genoa turns treacherous. The city sits wedged against a steep amphitheater of mountains, and when warm autumn air from the Mediterranean collides with cold currents over the Apennines, the skies unleash torrential rain. October is particularly punishing, soaking the stones with torrential downpours that can wash out outdoor plans in minutes.

November remains soggy, chilled, and blustery, with short daylight hours and wet cobblestones that make descending the steep stairways of the upper city slick work. Yet despite the grim weather, crowds remain surprisingly dense. Domestic school groups and academic visitors arrive in steady streams for the Genoa Science Festival, which fills museums, cloisters, and civic halls across October and November with interactive installations and lectures.

If you find yourself here in late autumn, treat it as an indoor expedition. Seek refuge beneath the carved black-and-white stone portal of Cattedrale di San Lorenzo, or explore the vaulted picture galleries of the grand aristocratic palaces where the rain cannot reach you.

Winter damp, carnival spirits, and the December anomaly

December is the strangest month on Genoa's calendar. By every atmospheric metric, it is the worst time to visit: the air feels damp and cold, cloud cover sits low over the harbor, and daylight dwindles to fewer than six hours of pale sun. Yet December records the highest crowd levels of the entire year. Locals and regional visitors swarm the city for holiday festivities and the Natalidea Christmas Fair, packing the decorated squares and indoor pavilions for seasonal food and artisan gifts.

January and February bring cold, damp winds whistling through the caruggi, accompanied by frequent grey drizzles. February offers a temporary spark of levity during the Genoa Carnival, when costumed parades, masked balls, and family festivities roll through the plazas before the quiet of Lent begins.

March begins to stretch the days and lifts the light, but the maritime chill lingers stubbornly in the stone walls. While the city retains a dramatic, moody beauty beneath winter skies, walking the slippery flagstones under cold rain requires genuine dedication.

Spring emergence: April and May

By mid-April, Genoa shakes off its winter slumber. The sun breaks through the coastal cloud banks for ten to eleven hours a day, drying out the alleys and warming the terra-cotta facades. Temperatures settle into an easy, comfortable zone where you can climb the hillside stairways without breaking a sweat.

May is particularly delightful. The citrus trees in sheltered courtyard gardens come into blossom, and the outdoor terraces around Piazza De Ferrari fill with coffee drinkers soaking in the midday warmth. Showers still sweep through periodically, as they do throughout the Ligurian spring, but the rain falls in manageable spells rather than the torrential assaults of autumn.

Crowds are steady but not overwhelming, making spring an ideal time for architecture lovers to examine the palatial staircases, hidden grottos, and dramatic hillside funiculars before the summer heat settles over the gulf.

Frequently asked questions

What is the best time to visit Genoa?

The best time to visit Genoa is June, July, September, August, with temperatures between 17 °C and 29 °C. The best month is June. June is high season.

What is the weather like in Genoa?

Genoa has a climate with an overall score of 5.9/10. Annual temperatures range from 5 °C to 29 °C.

What is the hottest month in Genoa?

The hottest month in Genoa is August, with average highs of 29 °C and lows of 21 °C.

What is the rainiest month in Genoa?

The rainiest month in Genoa is October, with an average of 256 mm of precipitation.

When is peak season in Genoa?

Peak season in Genoa is June, July, August, September. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Genoa?

Shoulder season in Genoa falls in April, May. It offers a good balance of decent weather and lower prices compared to peak season.