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Average monthly rainy days in Rio de Janeiro (Rio de Janeiro State)

The number of days each month with rain, snow and hail in Rio de Janeiro, Brazil.

Average rainy days (rain/snow) in Rio de Janeiro, Brazil Copyright © 2023 weather-and-climate.com

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  • Most rainy days are in January, February, March, October, November and December.
  • On average, December is the most rainy with 22 days of rain/snow.
  • On average, August is the driest month with 9 rainy days.
  • The average annual number of rainy days is: 182.


Weather Forecasts for Rio de Janeiro (Rio de Janeiro State)

Show in Celsius
Sun   May 28
27°C | 21°C
S 22 km/h
partly cloudy and no rain

partly cloudy and no rain

hourly forecast
Mon   May 29
24°C | 21°C
S 22 km/h
12 mm
broken clouds and rain

broken clouds and rain

hourly forecast
Tue   May 30
24°C | 20°C
SE 14 km/h
1.6 mm
broken clouds and slight rain

broken clouds and slight rain

hourly forecast
5-Day Forecast 10-Day Forecast

Where to stay in Rio de Janeiro

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