Weather forecast for 10 days
Rio das Ostras, Brazil

Weather forecast for the weekend

Saturday, 14. Jun

Mostly Sunny
06:24

17:12
-03
Mostly Sunny
23°C / 17°C
  • Wind: 24km/h NE
  • Humidity: 65%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • UV index: 5
On Saturday, in Rio das Ostras, bright conditions and mild breezes are expected.
Rain is not anticipated. The forecasted temperature range extends from a high of a temperate 23°C to a low of a comfortable 17°C.
Saturday's temperature is anticipated to match June's standard peak of 24.1°C.
Sunrise will be at 06:24 and sunset at 17:12; the daylight will last for 10h and 48min.

Sunday, 15. Jun

Partly Cloudy
06:24

17:12
-03
Partly Cloudy
26°C / 18°C
  • Wind: 22km/h NNE
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • UV index: 5
On Sunday, 15th of June, moments of sunshine will break through the patchy clouds.
Rain is not predicted. The highest expected temperature is a temperate 26°C, while the lowest temperature will be a breezy 18°C.
The anticipated high on Sunday will reflect the normal June maximum of 24.1°C.
Sunrise will be at 06:24 and sunset at 17:12; the daylight will last for 10h and 48min.

Frequently asked questions

What is the weather forecast for Rio das Ostras for Saturday?
On Saturday, a glowing sky and minimal clouds are expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 23°C, while the lowest temperature will be 17°C.
What is the weather forecast for Rio das Ostras for Sunday?
On Sunday, expect a mix of sun and clouds throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 26°C, while the lowest temperature will be 18°C.
What is the weather forecast for Rio das Ostras for the next ten days?
In Rio das Ostras, a combination of clear, gloomy and rainy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Monday and Tuesday in Rio das Ostras. Monday, with light precipitation of 9mm, will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 21°C and 28°C, while the minimum temperature will vary between 15°C and 20°C.
What will be the warmest and the coldest days in Rio das Ostras?
With the maximum temperature of 28°C, next Wednesday will be the warmest day. With a maximum temperature of 21°C, Thursday will be the coldest day.

Long-term weather forecast

Mon09.Jun
  • 23°C
  • 19°C
Rain
Rain
  • Wind: 16km/h SW
  • Humidity: 87%
  • UV index: 2
  • Precip. probability: 99%
  • Precipitation: 9mm
  • 06:22 17:11 -03
Tue10.Jun
  • 23°C
  • 17°C
AM Light Rain
AM Light Rain
  • Wind: 22km/h SW
  • Humidity: 81%
  • UV index: 5
  • Precip. probability: 61%
  • Precipitation: 1mm
  • 06:22 17:11 -03
Wed11.Jun
  • 23°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h WSW
  • Humidity: 74%
  • UV index: 5
  • Precip. probability: 17%
  • Precipitation: 0mm
  • 06:23 17:11 -03
Thu12.Jun
  • 21°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h SSW
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 06:23 17:12 -03
Fri13.Jun
  • 22°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Wind: 16km/h ENE
  • Humidity: 63%
  • UV index: 5
  • Precip. probability: 8%
  • Precipitation: 0mm
  • 06:23 17:12 -03
Sat14.Jun
  • 23°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Wind: 24km/h NE
  • Humidity: 65%
  • UV index: 5
  • Precip. probability: 9%
  • Precipitation: 0mm
  • 06:24 17:12 -03
Sun15.Jun
  • 26°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h NNE
  • Humidity: 64%
  • UV index: 5
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 06:24 17:12 -03
Mon16.Jun
  • 27°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Wind: 18km/h NE
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 4%
  • Precipitation: 0mm
  • 06:24 17:12 -03
Tue17.Jun
  • 27°C
  • 20°C
Sunny
Sunny
  • Wind: 22km/h NE
  • Humidity: 70%
  • UV index: 5
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 06:24 17:12 -03
Wed18.Jun
  • 28°C
  • 20°C
Mostly Sunny
Mostly Sunny
  • Wind: 20km/h NE
  • Humidity: 69%
  • UV index: 5
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 06:25 17:12 -03
Over the next ten days, a mix of dry and sunny, cloud-filled and rain-soaked weather is anticipated.
Rain is forecasted for Monday and Tuesday.
Temperature fluctuation will be noticeable in the upcoming days. The maximum temperature will vary between 21°C and 28°C, while the low temperature range extends from 15°C to 20°C.
With the highest temperature of 28°C, next Wednesday will be the warmest day; the lowest daytime temperature of the period will be reached on Thursday, peaking at 21°C.
June brings the chilliest weather to Rio das Ostras, with average highs of 24.1°C and lows of 18.8°C.
Updated: Jun 9, 2025 @ 11:20:47 UTC
Published by: Weather Atlas | About Us
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