Weather forecast for todayNiterói, Brazil

Weather forecast for today

Current condition 19:03 -03

  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 16km/hSW 220°
  • Humidity: 82%
  • Dewpoint: 19°C
  • Pressure: 1010.16mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
Currently, in Niterói, the sky is cloud-filled, with only small gaps of brightness.
The temperature is a delightful 22°C. The current temperature is near the lowest predicted 21°C for today.

Saturday 17. Oct 2026

  • min.
  • 21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 15km/hNW 305°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 05:17 -03
  • Sunset: 17:57 -03
  • ▼
In Niterói, for the rest of Saturday, prepare for a dull and mostly gray sky.
The lowest temperature will be a delightful 21°C.
Sunrise was at 05:17 and sunset at 17:57; the daylight lasted for 12h and 40min.

Hourly overview

Hourly temperatures

Maximum temperature: 23°C.
Coldest period: 21h - 2h 22°C.

Chance of precipitation

Highest chance: 3h - 4h 20%.

Hourly weather forecast

  • 20h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 202°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 203°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 201°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 8km/hS 189°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 0h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 153°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 1h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hN 3°
  • Humidity: 86%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 23°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 3h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 24°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 4h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hN 1°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 5h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 6km/hN 354°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
During the evening and for the rest of the night, overcast weather is expected.
The temperature will be between a maximum of 23°C and a minimum of 22°C.
Updated: Oct 17, 2026 @ 22:03:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 19:03 -03, the temperature in Niterói is 22°C.

Today, expect predominantly cloudy skies to persist.

On Saturday, in Niterói, sunrise was at 05:17 and sunset at 17:57 (-03).

Today in Niterói, the length of the day was 12h and 40min.