⚠️December is a challenging time to visit Rio de Janeiro — expect warm days around 84°F (lows near 73°F), heavy rainfall, abundant sunshine.
December Climate
Why This Matches
Based on your December search preferences
Avg highs of 84°F
16 rain days expected
10.1 hours of sunshine per day
81% average humidity
Year-Round Climate
Temperature
Sunshine
Rainfall
Best Time to Visit Rio de Janeiro
Rio de Janeiro is a strong year-round destination, but January–April, September, and December edges ahead, with highs around 87°F, 10+ hours of daily sunshine.
Weather Risks
Rainy season
February, November, December
What to Pack
Based on December conditions in Rio de Janeiro
Light layers — t-shirts with a light jacket for evenings
Rain jacket and waterproof bag are essential — expect frequent showers
High SPF sunscreen, sunglasses, and a hat — strong sun expected
High humidity — moisture-wicking fabrics will keep you comfortable
Swimwear and water shoes — the beaches are calling
December in Rio de Janeiro
Flight prices unavailable for this route
Nightly hotel rates
Budget
$28–$63
Mid-Range
$84–$182
Luxury
$252–$630
About Rio de Janeiro
A city draped over dramatic green peaks, with samba in its veins and golden beaches at its feet. Rio de Janeiro delivers Sugarloaf, Christ the Redeemer, Copacabana, and a Carnival energy that simmers year-round — even on an ordinary Tuesday.
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