Jacareí

Jacareí, São Paulo, Brazil

Forecast Summary

The next few hours will be mostly cloudy, with today reaching 14°C and dropping to 10°C. The coming days will be partly cloudy until afternoon, returning overnight.

Current Weather

12°

Mostly Cloudy

Feels Like

25°

Min

Max

18°

Compared to Yesterday

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Hourly Forecast

Weather forecast for the next 48 hours.

13° 12° 12° 12° 11° 11° 10° 10° 10° 12° 13° 15° 17° 19° 19° 20° 20° 19° 17° 16° 15° 15° 14° 13° 13° 12° 12° 11° 11° 11° 10° 10° 11° 13° 14° 16° 18° 20° 20° 20° 21° 19° 18° 17° 16° 16°

6%

9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
Today
Tomorrow
Monday

UV Index

Wear sunscreen

3 Moderate
Low Extreme

Humidity

Current air moisture level

62% Comfortable
Low High

Daylight Hours

10 hours 58 minutes of sunlight today

06:30

Sunrise

17:29

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

18°

Sunday

10°
20°

Monday

10°
21°

Tuesday

11°
21°

Wednesday

12°
20°

Thursday

13°
21°

Friday

15°
23°

Saturday

15°
20°

Air Quality Data Available

Upgrade to access real-time air quality data for Jacareí.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Jacareí

How warm does it get in Jacareí?

The warmest month in Jacareí is January, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Jacareí?

The coldest month in Jacareí is July, with average low temperatures of 12°C. The average temperature during this period is around 17°C.

What is the wettest time of year in Jacareí?

The wettest month in Jacareí is January, with an average of 190mm of precipitation.

What is the driest time of year in Jacareí?

The driest month in Jacareí is July, with an average of 22mm of precipitation.

View full climate insights for Jacareí →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

Cookie Settings
gb English
Metric (°C, km/h)

Confirm