Porto Alegre Weather in May

Mild and comfortable, with some rainy days. Average highs of 21°C and lows of 13°C, with around 11 rainy days expected throughout the month.

While May isn't our top-rated month for Porto Alegre, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

21°C

Average low

13°C

Rainy days

11 days

Best months to visit

March, April, November, December

What to do in Porto Alegre in May

Whatever the weather, Porto Alegre rewards curious visitors. Here are some of the best ways to spend your time:

Rambla waterfront stroll and riverside restaurant lunch Gaucho traditions: churrascaria and mate ceremony learning Mercado Público market tour: regional food and crafts shopping Museu de Arte do Rio Grande do Sul art collection visit Jacuí Delta ecological reserve boat tour and birdwatching Redenção neighborhood cafés and bohemian bar crawl

What to pack for May

Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.