Weather forecast for todayBarra de Santo Antônio, Brazil

Weather forecast for today

Current condition 06:04 -03

  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 13km/hESE 120°
  • Humidity: 89%
  • Dewpoint: 23°C
  • Pressure: 1016.26mbar
  • Visibility: 14.48km
  • UV index: 1
  • ▼
In Barra de Santo Antônio, currently, the sky features a blend of clouds and blue patches.
The temperature is a moderately hot 25°C. The current temperature is a few degrees off the highest temperature for today.

Wednesday 21. Oct 2026

  • 29°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 1mm
  • Wind: 25km/hESE 109°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:17 -03
  • ▼
Today, in Barra de Santo Antônio, a mix of clouds and blue sky is expected.
Minimal precipitation is anticipated. A slight temperature fluctuation is predicted, ranging from a high of a moderately hot 29°C to a low of a warm 24°C.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a tropical 34°C. Note that heat index values are valued for light wind and location in the shade.
Forecasts show the temperature predicted to reach the usual October high of 28.7°C.
Sunrise was at 04:55 and sunset will be at 17:17; the daylight will last for 12h and 22min.

Hourly overview

Hourly temperatures

Warmest hour: 13h 33°C.
Coldest hour: 23h 28°C.

Chance of precipitation

Highest chance: 23h 24%.

Hourly weather forecast

  • 7h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 15km/hESE 119°
  • Humidity: 86%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 8h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 18km/hESE 108°
  • Humidity: 81%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 9h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 21km/hESE 106°
  • Humidity: 78%
  • Pressure: 1017mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 10h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 23km/hESE 107°
  • Humidity: 75%
  • Pressure: 1017mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 11h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 24km/hESE 106°
  • Humidity: 73%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 25km/hESE 106°
  • Humidity: 70%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 24km/hESE 105°
  • Humidity: 68%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 23km/hESE 107°
  • Humidity: 69%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 15h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 22km/hESE 107°
  • Humidity: 70%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 16h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 22km/hESE 108°
  • Humidity: 73%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 17h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 20km/hESE 108°
  • Humidity: 77%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:17
  • 18h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 17km/hESE 112°
  • Humidity: 81%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 15km/hESE 112°
  • Humidity: 82%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 14km/hESE 111°
  • Humidity: 83%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 14km/hESE 111°
  • Humidity: 83%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 14km/hESE 114°
  • Humidity: 84%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hESE 118°
  • Humidity: 85%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Barra de Santo Antônio, gray skies are likely.
The temperature will be between a minimum of 25°C and a maximum of 29°C. The feels-like temperature will vary between a maximum of 33°C and a minimum of 28°C. The hottest part of the day will be from 12h to 14h.
The maximum temperature will be similar to the average high of 28.7°C in October. The night temperature will be also similar to the standard October low of 22.2°C.
Updated: Oct 21, 2026 @ 09:04:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 06:04 -03, the temperature is 25°C.

On Wednesday, variable cloud cover will persist, but sunshine will break through.

Today, there is a low chance of minimal precipitation in Barra de Santo Antônio.

Today, the highest temperature will be 29°C, while the lowest temperature will be 24°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 34°C.
The highest temperature will be in line with the average maximum of 28.7°C in October. The lowest temperature will be also in line with the average low of 22.2°C.

On Wednesday, in Barra de Santo Antônio, sunrise was at 04:55 and sunset will be at 17:17 (-03).

Today, the daylight will last for 12h and 22min.