Weather forecast for 10 daysJunqueiro, Brazil

Weather forecast for the weekend

Sunday 18. Oct 2026

  • 37°C
  • 22°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 28km/hE 91°
  • Humidity: 47%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 17:21 -03
  • ▼
Today, on Sunday, 18th of October, sunshine will likely continue with scattered clouds at most.
A remarkable high of a sizzling 37°C during the day and a stark low of a pleasant 22°C at night are forecasted.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at an extremely hot 44°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Today, temperatures will feel hotter as the forecast mirrors November's average high rather than October's.
Sunrise was at 05:00 and sunset will be at 17:21; the daylight will last for 12h and 21min.

10-day overview

Daily temperatures

Warmest day: today 37°C.
Coldest period: Wednesday - Friday 32°C.

Chance of precipitation

Highest chance: Wednesday - Friday 24%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • 37°C
  • 22°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 28km/hE 91°
  • Humidity: 47%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 17:21 -03
  • ▼
  • Monday
  • 19. Oct 2026
  • 36°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 29km/hENE 74°
  • Humidity: 50%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 17:21 -03
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 34°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 28km/hE 89°
  • Humidity: 52%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:21 -03
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 27km/hESE 110°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:21 -03
  • ▼
  • Thursday
  • 22. Oct 2026
  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 26km/hESE 117°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:21 -03
  • ▼
  • Friday
  • 23. Oct 2026
  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 26km/hESE 105°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:21 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 34°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 25km/hE 84°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:22 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 26km/hENE 73°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 04:57 -03
  • Sunset: 17:22 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 36°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 27km/hENE 74°
  • Humidity: 47%
  • UV index: 11
  • Sunrise: 04:57 -03
  • Sunset: 17:22 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 27km/hENE 76°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 04:57 -03
  • Sunset: 17:22 -03
  • ▼
Weather patterns suggest that a combination of cloudy and sun-filled weather is anticipated.
With minimal precipitation of 1mm, rainfall is forecasted for Wednesday and Thursday.
In the upcoming period, the maximum temperature will range between 32°C and 37°C, while the overnight low will be nearly unchanged, as the minimum temperature will fluctuate between 21°C and 22°C.
Today is the hottest day, with a maximum temperature of 37°C; Wednesday through Friday, with the highest temperature of 32°C, will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a fiery hot 37°C and an extremely hot 44°C.
Updated: Oct 18, 2026 @ 17:05:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the outlook remains bright and sunny.

Today, the highest temperature will be 37°C, while the lowest temperature will be 22°C. The maximum heat index, which combines air temperature and relative humidity, is evaluated at 44°C.
The highest temperature today will be significantly higher than the average maximum of 29.3°C in October. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Junqueiro, sunrise was at 05:00 and sunset will be at 17:21 (-03).

In Junqueiro, today, there will be 12h and 21min of daylight.