Weather forecast for 10 daysPrainha, Brazil

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hE 92°
  • Humidity: 48%
  • UV index: 8
  • Sunrise: 06:12 -03
  • Sunset: 18:23 -03
  • ▼
Today, on Sunday, 25th of October, sunshine will prevail for most of the day.
Predicted temperatures will peak at a torrid 37°C and dip to a minimum of a temperate 27°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a dangerously hot 45°C. Note that heat index values are valued for light wind and location in the shade. 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 peak temperature is anticipated to align with October's common high of 36.1°C.
Sunrise was at 06:12 and sunset will be at 18:23; the daylight will last for 12h and 10min.

10-day overview

Daily temperatures

Warmest day: Wednesday 38°C.
Minimum temperature: 37°C.

Chance of precipitation

Highest chance: Thursday 5%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hE 92°
  • Humidity: 48%
  • UV index: 8
  • Sunrise: 06:12 -03
  • Sunset: 18:23 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 37°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 22km/hE 88°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hE 88°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 38°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hE 87°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 37°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hE 87°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 21km/hE 85°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hE 86°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hE 87°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hE 86°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:12 -03
  • Sunset: 18:22 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 22km/hE 84°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:11 -03
  • Sunset: 18:22 -03
  • ▼
Across the following ten days, a combination of clear and cloudy weather is forecasted.
Rainfall is not anticipated in Prainha in the upcoming days.
The variation in maximum temperature will be negligible in the forecast period ahead. Maximum temperatures will fall between 37°C and 38°C, while changes in the overnight low will be also barely noticeable, as night temperatures will lie between 26°C and 27°C.
Wednesday will be the hottest day, with a maximum temperature of 38°C; the rest of the days are expected to have a maximum temperature of 37°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a burning hot 45°C and a dangerously hot 50°C.
October typically ranks as the warmest month in Prainha, with average highs reaching 36.1°C and lows around 24.8°C.
Updated: Oct 25, 2026 @ 18:07:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, bright conditions and mild breezes are expected.

Today, the maximum temperature will be 37°C, while the minimum temperature will be 27°C. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 45°C.
The highest temperature will be in line with the average maximum of 36.1°C in October. Today, the lowest temperature will be a few degrees higher than the average low temperature.

On Sunday, in Prainha, sunrise was at 06:12 and sunset will be at 18:23 (-03).

Today, the daylight will last for 12h and 10min.