Weather forecast for todaySantana do Acaraú, Brazil

Weather forecast for today

Current condition 13:46 -03

  • 36°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 24km/hENE 70°
  • Humidity: 36%
  • Dewpoint: 18°C
  • Pressure: 1009.48mbar
  • Visibility: 16.09km
  • UV index: 9
  • ▼
Currently, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a sizzling 36°C, the apparent temperature is slightly different, computed to be a sweltering 39°C. The current temperature is the maximum expected temperature for today.

Sunday 18. Oct 2026

  • 36°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 24km/hENE 66°
  • Humidity: 42%
  • UV index: 8
  • Sunrise: 05:20 -03
  • Sunset: 17:31 -03
  • ▼
On Sunday, in Santana do Acaraú, a partly cloudy outlook will keep the sky interesting throughout the day.
The temperature variation is expected to range from a maximum of a torrid 36°C to a minimum of a temperate 24°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be an extremely hot 40°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise was at 05:20 and sunset will be at 17:31; the daylight will last for 12h and 12min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 39°C.
Coldest period: 22h - 23h 28°C.

Chance of precipitation

Highest chance: 23h 5%.

Hourly weather forecast

  • 14h
  • 36°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 24km/hENE 76°
  • Humidity: 36%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 15h
  • 36°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 24km/hENE 72°
  • Humidity: 36%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 16h
  • 34°C
  • Feels like:
    37°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 23km/hENE 67°
  • Humidity: 39%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 17h
  • 33°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 22km/hENE 61°
  • Humidity: 45%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:31
  • 18h
  • 31°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 20km/hENE 57°
  • Humidity: 53%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 29°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hENE 59°
  • Humidity: 60%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hENE 67°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hENE 68°
  • Humidity: 71%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hENE 70°
  • Humidity: 75%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hENE 68°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of the day, a combination of gloomy and clear weather is expected.
The temperature will be between a minimum of 25°C and a maximum of 36°C. The hottest part of the day will be at 14h and 15h.
Updated: Oct 18, 2026 @ 16:46:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 13:46 -03 in Santana do Acaraú is 36°C. Feels-like temperature is 39°C.

On Sunday, in Santana do Acaraú, patchy clouds will move across the sky, allowing for sunshine at times.

Today, the highest temperature will be 36°C, while the lowest temperature will be 24°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at 40°C.

On Sunday, in Santana do Acaraú, sunrise was at 05:20 and sunset will be at 17:31 (-03).

In Santana do Acaraú, Brazil, today, there will be 12h and 12min of daylight.