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Porto Alegre in February sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 21°C (70°F). Rainfall is fairly high this month at around 146 mm (5.7 in), so pack a rain jacket to stay dry.
If you're looking for dry conditions and comfortable temperatures, February may not be the ideal month to visit Porto Alegre. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Porto Alegre - and find the best time to visit.
48-year average (1976-2025)
Based on our historical records, temperatures in Porto Alegre typically stay consistent throughout February, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 21°C (70°F).
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Porto Alegre spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Porto Alegre from 2003 through 2026.
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in February →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in February make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Porto Alegre climate overview or explore weather in Brazil.
Where to go in February - average daytime high across popular destinations.
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