Nova Iguaçu
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Nova Iguaçu Weather in December

With daytime temperatures of 31°C (88°F) and nighttime lows of 22°C (72°F), December in Nova Iguaçu brings very high temperatures during the day. Do keep in mind that December is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Nova Iguaçu in December

As part of the rainy season, Nova Iguaçu sees around 21 days of rain in December, with an average of 205 mm (8.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Nova Iguaçu in December

Expect highs of 31°C (88°F) in Nova Iguaçu in December, with nights dropping to around 22°C (72°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Nova Iguaçu in December

The city usually sees around 182 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

December in Nova Iguaçu has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Nova Iguaçu Temperature in December

Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
69%
Precipitation
205 mm (8.1 in)
Rainy days
21 days
Humidity
80% *
Sunshine
182 hours *
Percentage Sunshine
*
* Data from: Rio de Janeiro, Brazil (33 KM, 21 Miles).

Nova Iguaçu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Nova Iguaçu - and find the best time to visit.

Best Places in Brazil in December

Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Nova Iguaçu in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Nova Iguaçu in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Nova Iguaçu 3-Day Forecast

More climate data for Nova Iguaçu

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.