Weather forecast for tomorrowAracitaba, Brazil

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 23°C
  • 17°C
AM Showers
AM Showers
  • Precip. probability: 40%
  • Precipitation: 4mm
  • Wind: 13km/hESE 106°
  • Humidity: 86%
  • UV index: 5
  • Sunrise: 05:17 -03
  • Sunset: 17:59 -03
  • ▼
Tomorrow, on Wednesday, 21st of October, expect drizzly conditions with morning showers.
The likelihood of rainfall is low, and light precipitation is anticipated. The temperature is predicted to oscillate between a maximum of a moderately hot 23°C and a minimum of a breezy 17°C.
The anticipated top temperature is expected to be a couple of degrees lower than the usual October maximum of 25.1°C.
Sunrise will be at 05:17 and sunset at 17:59; tomorrow's daylight will last for 12h and 42min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 23°C.
Coldest period: 3h - 6h 17°C.

Chance of precipitation

Highest chance: 3h 62%.

Hourly weather forecast

  • 0h
  • 18°C
  • Feels like:
    18°C
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 12km/hESE 104°
  • Humidity: 94%
  • Pressure: 1020mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 2h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 10km/hESE 107°
  • Humidity: 94%
  • Pressure: 1019mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 4h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Wind: 9km/hESE 113°
  • Humidity: 97%
  • Pressure: 1019mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 05:17
  • 6h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 8km/hESE 110°
  • Humidity: 98%
  • Pressure: 1020mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 10km/hESE 110°
  • Humidity: 96%
  • Pressure: 1022mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 10h
  • 19°C
  • Feels like:
    20°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 10km/hE 97°
  • Humidity: 89%
  • Pressure: 1022mbar
  • Visibility: 6km
  • UV index: 4
  • ▼
  • 12h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 10km/hESE 102°
  • Humidity: 84%
  • Pressure: 1021mbar
  • Visibility: 7km
  • UV index: 5
  • ▼
  • 14h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hESE 112°
  • Humidity: 80%
  • Pressure: 1019mbar
  • Visibility: 10km
  • UV index: 5
  • ▼
  • 16h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 13km/hESE 113°
  • Humidity: 79%
  • Pressure: 1018mbar
  • Visibility: 14km
  • UV index: 1
  • ▼
Sunset: 17:59
  • 18h
  • 20°C
  • Feels like:
    21°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 12km/hESE 103°
  • Humidity: 87%
  • Pressure: 1019mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 13km/hE 100°
  • Humidity: 90%
  • Pressure: 1021mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hESE 103°
  • Humidity: 94%
  • Pressure: 1021mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Tomorrow, on Wednesday, a combination of rainy and cloudy weather is predicted.
With minimal precipitation of 1mm, rainfall is forecasted from midnight to 11h, and from 18h to 21h.
The temperature will vary between the lowest temperature of 17°C and the highest temperature of 22°C. The warmest part of the day will be from 14h to 16h.
The maximum temperature will be moderately lower than October's average high of 25.1°C. The expected low will be also similar to the average minimum in October, which is 16°C.
Updated: Oct 20, 2026 @ 18:25:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, occasional showers are expected in the morning.

With a probability of 40%, light precipitation of 4mm is expected.

Tomorrow, the highest temperature will be 23°C, while the lowest temperature will be 17°C.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 25.1°C in October. The lowest temperature will be in line with the average low of 16°C.

On Wednesday, in Aracitaba, sunrise will be at 05:17 and sunset at 17:59 (-03).

In Aracitaba, the length of the day tomorrow will be 12h and 42min.