Weather forecast for 10 daysJacundá, Brazil

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 19km/hNNE 18°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:53 -03
  • Sunset: 18:07 -03
  • ▼
On Sunday, in Jacundá, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The maximum temperature will be a fiery hot 36°C, while the minimum temperature will be a warm 25°C.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be a blazing hot 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today's high is forecasted to coincide with the typical October maximum of 34°C.
Sunrise will be at 05:53 and sunset at 18:07; the daylight will last for 12h and 15min.

10-day overview

Daily temperatures

Maximum temperature: 36°C.
Coldest day: Thursday 34°C.

Chance of precipitation

Highest chance: Wednesday 39%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 19km/hNNE 18°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:53 -03
  • Sunset: 18:07 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 20°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:07 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 23°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:07 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 35°C
  • 25°C
PM Showers
PM Showers
  • Precip. probability: 39%
  • Precipitation: 0mm
  • Wind: 11km/hNE 39°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:07 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 34°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 3mm
  • Wind: 12km/hNE 35°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:07 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 35°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 24°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:08 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 36°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 23°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:52 -03
  • Sunset: 18:08 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 36°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 29°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 05:51 -03
  • Sunset: 18:08 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 36°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hNE 36°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 05:51 -03
  • Sunset: 18:08 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hNE 35°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 05:51 -03
  • Sunset: 18:08 -03
  • ▼
Models point to a combination of cloud-filled, sunny and showery weather is anticipated.
With a 22% probability, rainfall is expected only on Thursday. The precipitation will be minimal at 3mm.
Temperature variation will be minimal throughout the coming week. Maximum temperatures will fall between 34°C and 36°C, while the minimum remains unchanged, holding at 25°C.
With a maximum temperature of 36°C, Sunday through Tuesday, Saturday through next Tuesday will be the hottest days in Jacundá; Thursday will be the coldest day, with the highest temperature of 34°C.
Including the humidity's impact, the maximum feel-like temperature may increase vastly and range between a scorching 43°C and a searing 47°C.
Updated: Oct 25, 2026 @ 03:11:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Jacundá, clouds and sunshine will create a dynamic sky throughout the day.

Today, the maximum temperature will be 36°C, while the minimum temperature will be 25°C. The maximum heat index, which combines air temperature and relative humidity, is computed to be 47°C.
The highest temperature will be in line with the average maximum of 34°C in October. The lowest temperature will be also in line with the average low of 23.3°C.

On Sunday, in Jacundá, sunrise will be at 05:53 and sunset at 18:07 (-03).

In Jacundá, the length of the day today will be 12h and 15min.