9· 6 reviews
Búzios Day Trip
On this day trip to Búzios, we'll sail on a traditional-style ship along the paradise beaches of Rio de Janeiro and enjoy a delicious lunch by the sea.
6 h
from US$ 46
Short answer
In December, Cabo Frio averages highs of 30 °C (86 °F) and lows of 23 °C (73 °F), with about 112 mm of rain spread over roughly 9 days. December has moderate rainfall, usually in quick showers that do not spoil the whole day. Crowds tend to be high this month.
Climate · INMET (updated 2026)
Temperature
30 / 23 °C
high / low
Rain
112 mm
9 days
Daylight
13h32
sunset at 18:29
Crowds
High
1 public holiday
What to expect in Cabo Frio in December
Editor's tip
December finds Cabo Frio in the middle of summer. In Brazil the seasons are the reverse of those in the Northern Hemisphere. Highs reach 30 °C (86 °F): the heat calls for early starts, sunscreen, and spending the middle of the day in the shade or in the water. It is one of the busiest times of the year: the destination fills up, rates go up and the best hotels sell out early. Book ahead or choose weekdays. Rain, when it comes, is usually brief and does not spoil the day. If the dates line up, it is worth fitting New Year's Eve in Cabo Frio into your itinerary: it is what livens up the destination at that time of year.
Myllena Vieira · Editor at VisiteCrowds
Crowd level: high
December is high season: the destination fills up, the most popular attractions have lines, and it pays to book ahead.
Prices
Rates: high · ~R$ 325
High season: higher rates and heavy demand. Book ahead. The average nightly rate for lodging in Cabo Frio is around R$ 325 (Brazilian reais), depending on the date.
Tours and tickets
Things to do in Cabo Frio in December
Where to stay
Hotels in Cabo Frio
December is high season in Cabo Frio: the best hotels fill up and rates rise as the date approaches. It is best to lock in your room as soon as the trip is decided.
Rates change with the dates: confirm the price on Booking.com.
What happens in December
New Year's Eve in Cabo Frio
New Year's Eve at Praia do Forte, with concerts and fireworks. It is one of the biggest New Year's Eve celebrations in the Lakes Region.
Public holidays in December: Christmas (25/12). Expect more people and higher prices around these dates.
What to pack in December
Light clothing and a cap · highs of 30 °C (86 °F) Rain jacket or umbrella · 9 days of rain in the month Sunscreen and sunglasses · strong sun on the tours Comfortable walking shoes · you will be on foot much of the day
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