When to go · Guajará-Mirim
Guajará-Mirim in February
Avoid month. Listed as a month to avoid: December–March (heavy rain, road conditions).
Key facts
- Verdict
- Avoid
- Temperature
- 31°C (88°F)88°F (31°C) / 22°C (72°F)72°F (22°C)
- average high / low
- Rain days
- 19
- Crowds
- High
- Brazil overall
- Prices
- High
- Brazil overall
Verdict
Listed as a month to avoid: December–March (heavy rain, road conditions).
Is another month better than February?
February is rated avoid. These months rate higher:
Weather in February
- Guajará-MirimHighs around 31 °C (88 °F), lows around 22 °C (72 °F), rain on about 19 daysHighs around 88 °F (31 °C), lows around 72 °F (22 °C), rain on about 19 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 Guajará-Mirim, side by side.
Verdict
Feb: Avoid
May: Great (better)
Daytime high
Feb: 31 °C (88 °F)88 °F (31 °C)
May: 30 °C (86 °F)86 °F (30 °C)
Night low
Feb: 22 °C (72 °F)72 °F (22 °C)
May: 21 °C (70 °F)70 °F (21 °C)
Rain days
Feb: 19
May: 12 (better)
Crowds
Feb: High
May: Low
Prices
Feb: High
May: Low
Festivals listed
Feb: 1
May: 0
February: Listed as a month to avoid: December–March (heavy rain, road conditions).
May: Inside Guajará-Mirim's best window: May–October (dry season).
Guajará-Mirim: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen
- A rain jacket or umbrella and shoes that dry fast