See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:00
Sunrise
17:40
Sunset
Moon
Waning Crescent
02:21
Moonrise
13:08
Moonset
Daily Forecast
Today
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Niterói.
UV Index
Humidity
Frequently asked questions about weather in Niterói
How warm does it get in Niterói?
The warmest month in Niterói is February, with average high temperatures of 31°C. The average temperature during this period is around 27°C.
How cold does it get in Niterói?
The coldest month in Niterói is February, with average low temperatures of 24°C. The average temperature during this period is around 27°C.
What is the wettest time of year in Niterói?
The wettest month in Niterói is October, with an average of 33mm of precipitation.
What is the driest time of year in Niterói?
The driest month in Niterói is December, with an average of 13mm of precipitation.
Explore more weather forecasts
- Rio de Janeiro, Rio de Janeiro
- São Paulo, São Paulo
- Rocinha, Rio de Janeiro
- Duque de Caxias, Rio de Janeiro
- Belo Horizonte, Minas Gerais
- São João de Meriti, Rio de Janeiro
- Salvador, Bahia
- Itaboraí, Rio de Janeiro
- Fortaleza, Ceará
- Maricá, Rio de Janeiro
- Manaus, Amazonas
- Barra da Tijuca, Rio de Janeiro
- Brasília, Federal District
- Nilópolis, Rio de Janeiro
- Curitiba, Paraná
