When to go · Irati
Irati in December
Avoid month. Listed as a month to avoid: Dec–Feb (hot, rainy), Jun–Aug (cold, but still visitable).
Key facts
- Verdict
- Avoid
- Temperature
- 28°C (82°F)82°F (28°C) / 17°C (63°F)63°F (17°C)
- average high / low
- Rain days
- 14
- Crowds
- High
- Brazil overall
- Prices
- High
- Brazil overall
Verdict
Listed as a month to avoid: Dec–Feb (hot, rainy), Jun–Aug (cold, but still visitable).
Is another month better than December?
December is rated avoid. These months rate higher:
Weather in December
- IratiHighs around 28 °C (82 °F), lows around 17 °C (63 °F), rain on about 14 daysHighs around 82 °F (28 °C), lows around 63 °F (17 °C), rain on about 14 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.
Christmas big impact
25 Dec · Brazil
Family holiday; summer travel peak starts.
Crowds and prices
- Crowds · Brazil overall
- High
- Prices · Brazil overall
- High
Brazil overall: Summer rains start; New Year's Eve on Copacabana fills Rio; book everything early.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Irati, side by side.
Verdict
Dec: Avoid
Mar: Great (better)
Daytime high
Dec: 28 °C (82 °F)82 °F (28 °C)
Mar: 27 °C (81 °F)81 °F (27 °C)
Night low
Dec: 17 °C (63 °F)63 °F (17 °C)
Mar: 17 °C (63 °F)63 °F (17 °C)
Rain days
Dec: 14
Mar: 12 (better)
Crowds
Dec: High
Mar: Medium
Prices
Dec: High
Mar: Medium
Festivals listed
Dec: 1
Mar: 1
December: Listed as a month to avoid: Dec–Feb (hot, rainy), Jun–Aug (cold, but still visitable).
March: Inside Irati's best window: Mar–May, Sep–Nov.
Irati: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast