Skip to content
Voykit
Draft data. Times, fares and step counts are desk estimates awaiting field checks. How we verify
Source checked
A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
Field checked
Someone checked it on the ground, with the date shown.
Plan calculated
Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.

Unknown times stay unknown. How we verify

When to go · Guapimirim

Guapimirim in January

Mixed month. Outside the best window (Apr–Oct). Across Brazil: Peak summer holidays: hot, humid, stormy in Rio; beaches and flights full; Northeast dry and sunny.

Key facts

Verdict
Mixed
Temperature
30°C (86°F) / 23°C (73°F)
average high / low
Rain days
12
Crowds
High
Brazil overall
Prices
High
Brazil overall

Verdict

MixedBrazil month rating

Outside the best window (Apr–Oct). Across Brazil: Peak summer holidays: hot, humid, stormy in Rio; beaches and flights full; Northeast dry and sunny.

Is another month better than January?

January is rated mixed. These months rate higher:

Weather in January

Long-term averages
  • GuapimirimHighs around 30 °C (86 °F), lows around 23 °C (73 °F), rain on about 12 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.

  • New Year (Réveillon) big impact

    1 Jan · Brazil

    Copacabana fireworks with millions on the beach; Rio booked out.

Crowds and prices

Crowds · Brazil overall
High
Prices · Brazil overall
High

Brazil overall: Peak summer holidays: hot, humid, stormy in Rio; beaches and flights full; Northeast dry and sunny.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Guapimirim, side by side.

  • Verdict

    Jan: Mixed

    Apr: Great (better)

  • Daytime high

    Jan: 30 °C (86 °F)

    Apr: 31 °C (88 °F)

  • Night low

    Jan: 23 °C (73 °F)

    Apr: 23 °C (73 °F)

  • Rain days

    Jan: 12

    Apr: 7 (better)

  • Crowds

    Jan: High

    Apr: Medium

  • Prices

    Jan: High

    Apr: Medium

  • Festivals listed

    Jan: 1

    Apr: 0

January: Outside the best window (Apr–Oct). Across Brazil: Peak summer holidays: hot, humid, stormy in Rio; beaches and flights full; Northeast dry and sunny.

April: Inside Guapimirim's best window: Apr–Oct.

Guapimirim: 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

Build the full packing list for your trip →

Across Brazil in January →