When to go · Guaíba
Guaíba in February
Avoid month. Listed as a month to avoid: Dec–Feb (hot, humid, summer crowds in Porto Alegre).
Key facts
- Verdict
- Avoid
- Temperature
- 30°C (86°F)86°F (30°C) / 21°C (70°F)70°F (21°C)
- average high / low
- Rain days
- 9
- Crowds
- High
- Brazil overall
- Prices
- High
- Brazil overall
Verdict
Listed as a month to avoid: Dec–Feb (hot, humid, summer crowds in Porto Alegre).
Is another month better than February?
February is rated avoid. These months rate higher:
Weather in February
- GuaíbaHighs around 30 °C (86 °F), lows around 21 °C (70 °F), rain on about 9 daysHighs around 86 °F (30 °C), lows around 70 °F (21 °C), 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
- High
- Prices · Brazil overall
- High
Brazil overall: Carnival (5–10 Feb 2027): Rio, Salvador and Olinda packed and expensive; heavy summer rain.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Guaíba, side by side.
Verdict
Feb: Avoid
Mar: Great (better)
Daytime high
Feb: 30 °C (86 °F)86 °F (30 °C)
Mar: 28 °C (82 °F)82 °F (28 °C)
Night low
Feb: 21 °C (70 °F)70 °F (21 °C)
Mar: 19 °C (66 °F)66 °F (19 °C)
Rain days
Feb: 9
Mar: 8 (better)
Crowds
Feb: High
Mar: Medium
Prices
Feb: High
Mar: Medium
Festivals listed
Feb: 1
Mar: 1
February: Listed as a month to avoid: Dec–Feb (hot, humid, summer crowds in Porto Alegre).
March: Inside Guaíba's best window: Mar–May, Oct–Nov.
Guaíba: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen