Venice weather

Our guide to the weather in Venice during August

29

Average high

6

UV Index

118mm

Monthly rainfall

26

Sea temperature

The summer months in Venice can be very hot and the Venetian Calle will be bursting with tourists. Make time to cool off in the sea on Lido island, making the most of the warm balmy evenings in Venice itself. We've looked at the most up-to-date weather data for Venice, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Venice weather in August.

What's the weather like in Venice in August?

Tin Box Traveller August is a hot and muggy month to visit Venice with temperatures of up to 29° in the day. Light clothing is a must, as is a sun hat. Answered by Tin Box Traveller

What should I pack for a holiday in Venice during August?

Tin Box Traveller Pack light, cotton clothing and flat shoes - you'll be doing a lots of steps as you explore Venice. If you want to visit St Mark’s Basilica or other churches you'll need trousers or a skirt to cover your knees and a t-shirt that covers your shoulders. Also bring a small back pack that you can load with a water flask. It's not permitted to eat your own picnic while exploring Venice but you will need a drink of water in the hottest of months to visit. Answered by Tin Box Traveller

Whats's great about Venice in August?

Tin Box Traveller August is the top time to visit Venice if you like to people watch. It's brimming with tourists (not so much residents as they leave for their holidays now). But don't be put off. Embrace a slower pace and find yourself a table outside in Grancaffe Quadri in piazza San Marco from where you can sit and enjoy the bustling view. Answered by Tin Box Traveller

What should I wear in Venice in August?

Paul It's going to be hot during the day in August, and balmy in the evenings, so pack light - think t-shirts, very light shirts, shorts, dresses. Good shoes are an absolute must, as there is so much walking in Venice! Don't forget your swimming gear, as the sea water is bath-like making a trip to Lido island a must! Answered by Paul

How warm is it in Venice during August?

August is typically the hottest month in Venice. The temperature hits about 29℃ during the day, falling away to a balmy 21℃ at night.The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Venice during August?

On average, there will be 6 rainy days during the month, amounting to 117.9mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Venice during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity, any breeze will have a welcome cooling effect.

How warm is the sea in Venice during August?

The water around Venice reaches a very pleasant 26℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Weather in Venice

Our month-by-month guide to the weather and climate in Venice

7.5

Venice weather in

January
9.4

Venice weather in

February
13.0

Venice weather in

March
16.8

Venice weather in

April
20.8

Venice weather in

May
25.7

Venice weather in

June
28.2

Venice weather in

July
28.6

Venice weather in

August
24.2

Venice weather in

September
18.9

Venice weather in

October
13.5

Venice weather in

November
8.5

Venice weather in

December