Square and tree-lined avenue in central Chiavari

Chiavari weather: 10-day forecast and climate

The weather in Chiavari today, tomorrow and for the next 10 days: hourly forecast, wind, rain, sea temperature and the climate month by month.

Square and tree-lined avenue in central Chiavari

Swimming season: June to Septemberwith the water above 21 °C
Wettest months: SeptemberOctober and November
Driest month: July
If it rains: the Archaeological Museum in Palazzo Rocca and the arcades of the centre
Weather alerts: ARPAL Liguriayellow, orange or red

The weather in Chiavari today, tomorrow and over the next ten days: below you’ll find the hour-by-hour forecast, with rain and wind, updated every hour. Further down is the month-by-month climate, with the sea temperature, and what to do in town when it rains.

By Italian Riviera editorial team·Updated on 10 October 2026·2 min read

Weather forecast for Chiavari

Today in Chiavari: heavy rain, high 17°C and low 15°C, wind from the east (levante) up to 52 km/h. Expected rain: 60 mm. Tomorrow: partly cloudy, between 13°C and 20°C.

☁️

17°CNow · Cloudy

Wind: 15 km/h E
Humidity: 91%
Pressure: 1005 hPa
Sunrise: 07:12
Sunset: 17:00

Next 24 hours

00:00☁️17° 15 E
02:00🌧️17°1.8 mm21 SE
04:00🌧️16°3.8 mm17 SE
06:00🌧️16°0.6 mm17 E
08:00🌧️16°1.2 mm21 E
10:00🌧️17°2.4 mm31 E
12:00🌧️16°6.5 mm30 E
14:00🌧️17°5.7 mm44 E
16:00🌧️17°7 mm35 SE
18:00🌦️16°0.2 mm35 N
20:00☁️15° 33 N
22:00⛅15° 30 N
00:00☁️15° 22 W

Next 10 days

Day	Sky	Min / max	Rain	Wind
Thursday 12	🌧️ Heavy rain	15° / 17°	60 mm	52 km/h E
Friday 13	⛅ Partly cloudy	13° / 20°	–	23 km/h E
Saturday 14	☀️ Clear	10° / 16°	–	16 km/h NE
Sunday 15	☁️ Cloudy	12° / 15°	4 mm	8 km/h E
Monday 16	🌧️ Light rain	14° / 15°	21 mm	18 km/h S
Tuesday 17	⛅ Partly cloudy	8° / 16°	9 mm	19 km/h SE
Wednesday 18	⛅ Partly cloudy	14° / 15°	27 mm	20 km/h SW
Thursday 19	☀️ Clear	15° / 17°	1 mm	14 km/h SE
Friday 20	☀️ Clear	13° / 16°	–	13 km/h NE
Saturday 21	☁️ Cloudy	12° / 16°	–	14 km/h NE

Forecast by MET Norway (Yr), CC BY 4.0 licence. Updated at 00:20, refreshed every hour. Official weather warnings in Liguria (ARPAL, Italian) →

Chiavari's climate month by month

Chiavari lies in the middle of the Gulf of Tigullio, at the mouth of the Entella river. Winters are mild and summers hot, with the heaviest rain in autumn. For Chiavari the table uses the averages for Genoa.

Month	Low	High	Rainy days	Sea
Jan	6 °C	12 °C	8	13.5 °C
Feb	7 °C	13 °C	6	13 °C
Mar	9 °C	15 °C	7	13.5 °C
Apr	11 °C	18 °C	8	14.5 °C
May	15 °C	22 °C	7	18 °C
Jun	19 °C	25 °C	5	21.5 °C
Jul	22 °C	28 °C	3	24 °C
Aug	22 °C	28 °C	5	25 °C
Sep	19 °C	25 °C	6	22.5 °C
Oct	15 °C	21 °C	8	20 °C
Nov	10 °C	16 °C	7	17 °C
Dec	7 °C	13 °C	7	14.5 °C

Monthly averages for Genova (air temperatures 1991–2020). Source: climieviaggi.it. These are the figures for Genova, about 33 km away as the crow flies: treat them as a guide.

If it rains in Chiavari

Chiavari is one of the few towns on the coast that are easy to explore even in the rain. The National Archaeological Museum, in Palazzo Rocca, displays finds from the pre-Roman necropolis; the Civic Gallery is in the same building. The antiques market is held outdoors: in bad weather it may be cancelled, so check before you set off.

When to go to Chiavari

Chiavari can be visited all year round. For the sea, go from June to September; for the centre and walks, spring, with Chiavari in Fiore in May, and autumn are ideal. In December there’s the Confeugo.

Weather alerts in Chiavari

In Liguria, alerts for rain and thunderstorms are issued by ARPAL, with three levels: yellow, orange and red alerts. Check the level on the official Allerta Liguria website (in Italian) before setting off on hikes or boat trips. When the sea is rough, the Tigullio boats may be suspended.

FAQ

Frequently asked questions about the weather in Chiavari

What's the weather like in Chiavari tomorrow?

You’ll find it at the top of this page: the summary sentence covers today and tomorrow, and the table shows the next 10 days, with rain and wind. The forecast is updated every hour.

When can you swim in Chiavari?

From June to September the sea is above 21 °C on average; in August it reaches around 25 °C.

What is the wettest month in Chiavari?

October, along with September and November. July is the driest month.

What can you do in Chiavari when it rains?

Visit the National Archaeological Museum and the Civic Gallery in Palazzo Rocca, and stroll under the arcades of the centre, about 5 km of arcaded streets.

Where to stay