Weather forecast for todayJacareí, Brazil

Weather forecast for today

Current condition 11:53 -03

  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 11km/hSSW 200°
  • Humidity: 73%
  • Dewpoint: 16°C
  • Pressure: 1014.22mbar
  • Visibility: 9.66km
  • UV index: 7
  • ▼
In Jacareí, at the moment, the sky is filled with heavy cloud cover, resulting in mostly cloudy weather.
The temperature is a pleasant 22°C. The current temperature is almost at the maximum of today's predicted 23°C.

Saturday 17. Oct 2026

  • 23°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 1mm
  • Wind: 13km/hSSW 205°
  • Humidity: 71%
  • UV index: 8
  • Sunrise: 05:29 -03
  • Sunset: 18:09 -03
  • ▼
Today, on Saturday, 17th of October, variable cloud cover will persist, but sunshine will break through.
Minimal precipitation is anticipated. Temperature is predicted to swing from a high of a warm 23°C to a low of a breezy 16°C.
Sunrise was at 05:29 and sunset will be at 18:09; the daylight will last for 12h and 40min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 16h 23°C.
Coldest period: 20h - 21h 19°C.

Chance of precipitation

Highest chance: 20h 48%.

Hourly weather forecast

  • 12h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 208°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 7
  • ▼
  • 13h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hSW 215°
  • Humidity: 68%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 8
  • ▼
  • 14h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 207°
  • Humidity: 66%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 6
  • ▼
  • 15h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 209°
  • Humidity: 66%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 3
  • ▼
  • 16h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 204°
  • Humidity: 68%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 17h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 194°
  • Humidity: 74%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 18h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 9km/hS 190°
  • Humidity: 80%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:09
  • 19h
  • 19°C
  • Feels like:
    20°C
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 8km/hS 178°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 19°C
  • Feels like:
    19°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 6km/hS 190°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 21h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 153°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 157°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 4km/hSSE 165°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Today, in Jacareí, primarily cloud-filled and occasionally showery weather is forecasted.
With minimal precipitation of 1mm, rain is expected at 19h and 20h.
The temperature will vary between the lowest temperature of 17°C and the highest temperature of 23°C. The warmest part of the day will be from 14h to 16h.
Updated: Oct 17, 2026 @ 14:53:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:53 -03 is 22°C.

Today, clouds will come and go, but expect bright periods in between.

Today, there is a low chance of minimal precipitation in Jacareí.

Today, the highest temperature in Jacareí, Brazil, will be 23°C, while the lowest temperature will be 16°C.

On Saturday, in Jacareí, sunrise was at 05:29 and sunset will be at 18:09 (-03).

Today, the daylight will last for 12h and 40min.