Weather forecast for 10 daysJaru, Brazil

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 5mm
  • Wind: 9km/hNE 41°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 05:39 -04
  • Sunset: 18:07 -04
  • ▼
On Saturday, 31st of October, the forecast includes possible thunderstorms.
The likelihood of precipitation for today is high. However, the rain will be light. Day and night temperatures will present a subtle difference, from a maximum of a warm 28°C to a minimum of a temperate 23°C.
The maximum heat index, which measures the combined effect of heat and moisture, is appraised at a tropical 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
It will be colder, and the temperature will align more closely with November's average high of 31.2°C than October's.
Sunrise was at 05:39 and sunset will be at 18:07; the daylight will last for 12h and 29min.

Sunday 1. Nov 2026

  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 4mm
  • Wind: 9km/hN 1°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 05:38 -04
  • Sunset: 18:08 -04
  • ▼
Tomorrow, on Sunday, 1st of November, rain with scattered lightning is expected during the afternoon.
The chance of rain is low, and light precipitation is forecasted. Temperature fluctuations between a hot 34°C and a moderately hot 24°C are anticipated.
The maximum heat index, which measures the combined effect of heat and moisture, is appraised at a scorching 44°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the anticipated high will correspond with the regular October temperature of 34.2°C.
Sunrise will be at 05:38 and sunset at 18:08; tomorrow's daylight will last for 12h and 29min.

10-day overview

Daily temperatures

Warmest day: Monday 09.11. 36°C.
Coldest day: today 28°C.

Chance of precipitation

Highest chance: today 92%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 28°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 5mm
  • Wind: 9km/hNE 41°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 05:39 -04
  • Sunset: 18:07 -04
  • ▼
  • Sunday
  • 1. Nov 2026
  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 4mm
  • Wind: 9km/hN 1°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 05:38 -04
  • Sunset: 18:08 -04
  • ▼
  • Monday
  • 2. Nov 2026
  • 35°C
  • 24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 9km/hNNW 347°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:38 -04
  • Sunset: 18:08 -04
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 35°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 10km/hN 349°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:38 -04
  • Sunset: 18:08 -04
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 35°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 11km/hNNW 336°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:38 -04
  • Sunset: 18:08 -04
  • ▼
  • Thursday
  • 5. Nov 2026
  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 6mm
  • Wind: 9km/hNNW 334°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 05:37 -04
  • Sunset: 18:09 -04
  • ▼
  • Friday
  • 6. Nov 2026
  • 35°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 4mm
  • Wind: 10km/hN 354°
  • Humidity: 63%
  • UV index: 10
  • Sunrise: 05:37 -04
  • Sunset: 18:09 -04
  • ▼
  • Saturday
  • 7. Nov 2026
  • 35°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 3mm
  • Wind: 10km/hNNW 337°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 05:37 -04
  • Sunset: 18:09 -04
  • ▼
  • Sunday
  • 8. Nov 2026
  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 2mm
  • Wind: 9km/hE 81°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:37 -04
  • Sunset: 18:09 -04
  • ▼
  • Monday
  • 9. Nov 2026
  • 36°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 2mm
  • Wind: 10km/hENE 68°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 05:37 -04
  • Sunset: 18:10 -04
  • ▼
Across the following ten days, primarily stormy and occasionally cloud-filled weather is predicted.
Rain is anticipated day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 6mm.
Significant changes in temperature are expected across the forecast period. Maximum temperatures are forecasted between 28°C and 36°C, while the lowest nightly temperature differences will be negligible, as night temperatures will lie between 23°C and 24°C.
Expect the hottest day on next Monday, with temperatures peaking at 36°C; today is the coldest day, with a maximum temperature of 28°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between a blazing 33°C and a burning hot 47°C.
Updated: Oct 31, 2026 @ 18:29:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Jaru, storm activity is likely to continue.

Light precipitation of 5mm is predicted. The chance of rainfall is high at 92%.

Today, the highest temperature will be 28°C, while the lowest temperature will be 23°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at 33°C.
Today, the highest temperature will be notably lower than the average maximum of 34.2°C in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Jaru, sunrise was at 05:39 and sunset will be at 18:07 (-04).

In Jaru, today, there will be 12h and 29min of daylight.

Tomorrow, scattered thunderstorms are likely by the afternoon.

Light precipitation of 4mm is anticipated. The likelihood of rainfall is 49%.

Tomorrow, the maximum temperature will be 34°C, while the minimum temperature will be 24°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be 44°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 23°C.

On Sunday, in Jaru, sunrise will be at 05:38 and sunset at 18:08 (-04).

In Jaru, tomorrow, there will be 12h and 29min of daylight.