Weather forecast for todayCachoeira do Arari, Brazil

Weather forecast for today

Current condition 01:13 -03

  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hNE 50°
  • Humidity: 89%
  • Dewpoint: 24°C
  • Pressure: 1011.51mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in Cachoeira do Arari, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is a temperate 26°C, the real-feel temperature is slightly different, appraised at a moderately hot 29°C. The current temperature is almost at the minimum-predicted 25°C for today.

Sunday 18. Oct 2026

  • 34°C
  • 25°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 20km/hNE 56°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 05:56 -03
  • Sunset: 18:05 -03
  • ▼
On Sunday, in Cachoeira do Arari, gray skies in the morning will gradually clear, leading to a warmer, sunnier afternoon.
The maximum temperature will be a humid 34°C, while the minimum anticipated temperature is a temperate 25°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at a scorching 42°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 05:56 and sunset at 18:05; the daylight will last for 12h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 39°C.
Coldest hour: 5h 25°C.

Chance of precipitation

Highest chance: 14h 12%.

Hourly weather forecast

  • 2h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hENE 59°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 26°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hNE 56°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 05:56
  • 6h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hENE 64°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 29°C
  • Feels like:
    33°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hENE 64°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 32°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 20km/hENE 67°
  • Humidity: 59%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 34°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 18km/hENE 68°
  • Humidity: 53%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 34°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 18km/hNE 50°
  • Humidity: 52%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 33°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 17km/hNE 43°
  • Humidity: 56%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hNE 45°
  • Humidity: 62%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:05
  • 20h
  • 29°C
  • Feels like:
    33°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hNE 45°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hNE 46°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Cachoeira do Arari, cloudy skies are expected.
The temperature will vary between the highest temperature of 34°C and the lowest temperature of 25°C. The feels-like temperature will vary between the lowest temperature of 25°C and the highest temperature of 39°C. The hottest part of the day will be from 12h to 14h.
Updated: Oct 18, 2026 @ 04:13:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 01:13 -03, the temperature is 26°C. Feels-like temperature is 29°C.

Today, in Cachoeira do Arari, expect cloudy weather in the morning, but skies will gradually clear, allowing for plenty of sunshine later.

Today, the maximum temperature will be 34°C, while the minimum temperature will be 25°C. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 42°C.

On Sunday, in Cachoeira do Arari, sunrise will be at 05:56 and sunset at 18:05 (-03).

Today, the daylight will last for 12h and 8min.