When to go · Porto Alegre
Porto Alegre in March
Great month. Inside Porto Alegre's best window: Mar–May, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 29°C84°F / 20°C68°F
- average high / low
- Rain days
- 9
- Crowds
- Medium
- Brazil overall
- Prices
- Medium
- Brazil overall
Verdict
GreatBest and avoid months for Porto Alegre
Inside Porto Alegre's best window: Mar–May, Sep–Nov.
Weather in March
- Porto AlegreHighs around 29 °C, lows around 20 °C, rain on about 9 daysHighs around 84 °F, lows around 68 °F, rain on about 9 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Carnival big impact
5–10 Feb 2027 (moves yearly) · Brazil
Rio Sambadrome parades, street blocos; Salvador and Olinda street Carnival; many businesses shut.
Crowds and prices
- Crowds · Brazil overall
- Medium
- Prices · Brazil overall
- Medium
Brazil overall: Post-Carnival lull; still hot; Amazon rising, Pantanal flooded.
What to pack
Nothing unusual for the weather this month.