Weather forecast for 10 daysSumé, Brazil

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hENE 77°
  • Humidity: 44%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:22 -03
  • ▼
On Saturday, in Sumé, partly cloudy skies will persist, making for a mix of sun and clouds.
The daytime temperature will peak at a steamy 37°C, significantly contrasting with the night's low of an agreeable 21°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at a blistering 43°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.
Sunrise was at 04:59 and sunset will be at 17:22; the daylight will last for 12h and 23min.

Sunday 1. Nov 2026

  • 37°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 24km/hE 88°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:22 -03
  • ▼
Tomorrow, in Sumé, a crisp, sunny atmosphere is also likely.
A notable temperature range, reaching a high of a steamy 37°C and a low of a delightful 21°C, is forecasted.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a scorching 42°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.
Sunrise will be at 04:59 and sunset at 17:22; tomorrow's daylight will last for 12h and 23min.

10-day overview

Daily temperatures

Warmest day: Saturday 07.11. 38°C.
Minimum temperature: 36°C.

Chance of precipitation

Highest chance: Monday 09.11. 17%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hENE 77°
  • Humidity: 44%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:22 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 37°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 24km/hE 88°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:22 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 36°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 24km/hE 92°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:22 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 36°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 22km/hE 87°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:23 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 82°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:23 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 37°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 81°
  • Humidity: 40%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:23 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hENE 74°
  • Humidity: 40%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:23 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 38°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hENE 74°
  • Humidity: 39%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:23 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 37°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 19km/hE 84°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:24 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 36°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 21km/hE 88°
  • Humidity: 43%
  • UV index: 11
  • Sunrise: 04:58 -03
  • Sunset: 17:24 -03
  • ▼
It is expected that a combination of gloomy and mostly clear weather is predicted.
Rainfall is not forecasted in Sumé in the upcoming days.
The variation in maximum temperature will be negligible throughout the coming week. The maximum temperature will vary between 36°C and 38°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature will fluctuate between 21°C and 22°C.
Expect the hottest day on next Saturday, with temperatures peaking at 38°C; Monday, Tuesday and next Monday, with the highest temperature of 36°C, will be the coldest days in Sumé.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between a torrid 38°C and a blisteringly hot 43°C.
Updated: Oct 31, 2026 @ 09:48:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, moderate cloud cover will mix with sunshine throughout the day.

Today, the highest temperature will be 37°C, while the lowest temperature will be 21°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be 43°C.

On Saturday, in Sumé, sunrise was at 04:59 and sunset will be at 17:22 (-03).

Today, the daylight will last for 12h and 23min.

On Sunday, in Sumé, mostly sunny skies are expected.

Tomorrow, the maximum temperature will be 37°C, while the minimum temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 42°C.

On Sunday, in Sumé, sunrise will be at 04:59 and sunset at 17:22 (-03).

In Sumé, Brazil, the length of the day tomorrow will be 12h and 23min.