Weather forecast for 10 daysNiterói, Brazil
Weather forecast for the weekend
Saturday 31. Oct 2026
- 25°C
- 22°C
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 21km/hSSW 206°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:07 -03
- Sunset: 18:04 -03
- details ▼
On Saturday, in Niterói, the day will start gloomy and cloudy, but expect a transition to sunny conditions later on.
Minimal precipitation is anticipated. Day and night temperatures will present a subtle difference, from a maximum of a moderately hot 25°C to a minimum of a delightful 22°C.
Sunrise will be at 05:07 and sunset at 18:04; the daylight will last for 12h and 57min.
Minimal precipitation is anticipated. Day and night temperatures will present a subtle difference, from a maximum of a moderately hot 25°C to a minimum of a delightful 22°C.
Sunrise will be at 05:07 and sunset at 18:04; the daylight will last for 12h and 57min.
Sunday 1. Nov 2026
- 25°C
- 22°C
PM Showers
- Precip. probability: 39%
- Precipitation: 2mm
- Wind: 20km/hSE 124°
- Humidity: 80%
- UV index: 7
- Sunrise: 05:07 -03
- Sunset: 18:05 -03
- details ▼
On Sunday, 1st of November, expect brief rain showers to develop during the afternoon.
Minimal precipitation is anticipated. Day and night temperatures will subtly differ, ranging from a peak of a warm 25°C to a low of a delightful 22°C.
Sunrise will be at 05:07 and sunset at 18:05; the daylight will last for 12h and 58min.
Minimal precipitation is anticipated. Day and night temperatures will subtly differ, ranging from a peak of a warm 25°C to a low of a delightful 22°C.
Sunrise will be at 05:07 and sunset at 18:05; the daylight will last for 12h and 58min.
10-day overview
Daily temperatures
Warmest period: Tuesday - Wednesday 30°C.
Minimum temperature: 25°C.
Minimum temperature: 25°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Thursday
- 29. Oct 2026
- min.
- 21°C
Rain
- Precip. probability: 100%
- Precipitation: 28mm
- Wind: 9km/hSE 144°
- Humidity: 95%
- UV index: 0
- Sunrise: 05:08 -03
- Sunset: 18:03 -03
- details ▼
- Friday
- 30. Oct 2026
- 25°C
- 21°C
Showers
- Precip. probability: 84%
- Precipitation: 3mm
- Wind: 19km/hSW 230°
- Humidity: 87%
- UV index: 8
- Sunrise: 05:08 -03
- Sunset: 18:03 -03
- details ▼
- Saturday
- 31. Oct 2026
- 25°C
- 22°C
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 21km/hSSW 206°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:07 -03
- Sunset: 18:04 -03
- details ▼
- Sunday
- 1. Nov 2026
- 25°C
- 22°C
PM Showers
- Precip. probability: 39%
- Precipitation: 2mm
- Wind: 20km/hSE 124°
- Humidity: 80%
- UV index: 7
- Sunrise: 05:07 -03
- Sunset: 18:05 -03
- details ▼
- Monday
- 2. Nov 2026
- 29°C
- 23°C
PM Thunderstorms
- Precip. probability: 75%
- Precipitation: 20mm
- Wind: 18km/hESE 117°
- Humidity: 78%
- UV index: 11
- Sunrise: 05:06 -03
- Sunset: 18:05 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 30°C
- 24°C
PM Thunderstorms
- Precip. probability: 48%
- Precipitation: 3mm
- Wind: 16km/hS 171°
- Humidity: 77%
- UV index: 11
- Sunrise: 05:05 -03
- Sunset: 18:06 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 30°C
- 24°C
PM Thunderstorms
- Precip. probability: 53%
- Precipitation: 4mm
- Wind: 16km/hSSW 195°
- Humidity: 75%
- UV index: 11
- Sunrise: 05:05 -03
- Sunset: 18:06 -03
- details ▼
- Thursday
- 5. Nov 2026
- 28°C
- 23°C
PM Thunderstorms
- Precip. probability: 48%
- Precipitation: 7mm
- Wind: 18km/hSW 222°
- Humidity: 79%
- UV index: 8
- Sunrise: 05:04 -03
- Sunset: 18:07 -03
- details ▼
- Friday
- 6. Nov 2026
- 25°C
- 22°C
Scattered Thunderstorms
- Precip. probability: 60%
- Precipitation: 10mm
- Wind: 17km/hSSW 194°
- Humidity: 79%
- UV index: 8
- Sunrise: 05:04 -03
- Sunset: 18:07 -03
- details ▼
- Saturday
- 7. Nov 2026
- 25°C
- 21°C
Showers
- Precip. probability: 60%
- Precipitation: 12mm
- Wind: 19km/hS 186°
- Humidity: 79%
- UV index: 8
- Sunrise: 05:03 -03
- Sunset: 18:08 -03
- details ▼
Models point to a combination of stormy, rainy and cloud-filled weather is predicted.
Rainfall is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 28mm.
In the coming days, the highest temperature will vary between 25°C and 30°C, while the nighttime low will be mostly stable, as the lowest temperatures will remain in the range of 21°C to 24°C.
Tuesday and Wednesday, with the highest temperature of 30°C, will be the hottest days; Friday through Sunday, next Friday and Saturday, with the highest temperature of 25°C, will be the coldest days.
Including the humidity's impact, the maximum feel-like temperature may increase considerably and range between 25°C and a fiery hot 37°C.
Rainfall is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 28mm.
In the coming days, the highest temperature will vary between 25°C and 30°C, while the nighttime low will be mostly stable, as the lowest temperatures will remain in the range of 21°C to 24°C.
Tuesday and Wednesday, with the highest temperature of 30°C, will be the hottest days; Friday through Sunday, next Friday and Saturday, with the highest temperature of 25°C, will be the coldest days.
Including the humidity's impact, the maximum feel-like temperature may increase considerably and range between 25°C and a fiery hot 37°C.
Updated: Oct 30, 2026 @ 01:02:47 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Niterói, a combination of stormy, showery and overcast weather is forecasted for the next ten days.
With daily precipitation varying from a minimum of 1mm to a maximum of 28mm, rainfall is predicted every day in Niterói. With substantial precipitation of 28mm, Thursday will be the day with the most rainfall.
The maximum temperature will range between 25°C and 30°C, while the minimum temperature will be between 21°C and 24°C.
Combining with the humidity, the maximum feel-like temperature will vary between 25°C and 37°C.
Combining with the humidity, the maximum feel-like temperature will vary between 25°C and 37°C.
With a maximum temperature of 30°C, Tuesday and Wednesday will be the hottest days. With a maximum temperature of 25°C, Friday through Sunday, next Friday and Saturday will be the coldest days.
On Saturday, the morning will be cloudy, but expect sunshine as the day progresses.
On Saturday, there is a low chance of minimal precipitation in Niterói.
On Saturday, the maximum temperature will be 25°C, while the minimum temperature will be 22°C.
On Sunday, expect a few afternoon showers as clouds build later in the day.
On Sunday, there is a low chance of minimal precipitation in Niterói.
On Sunday, the highest temperature will be 25°C, while the lowest temperature will be 22°C.
