Guarulhos Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Guarulhos

Guarulhos temperature today is 19°, feels like 19°, with a humidity level of 78% and wind at 27.79 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Guarulhos: expect a high of 31° and a low of 18°, with light rain. Rain chance tomorrow is 100%.

overcast clouds
19°
overcast clouds
H: 22° L: 19°
Feels like 19°
AQI: Good (1/5)
Humidity
78%
Dew 15°
Wind speed
27.79 km/h
ENE
Pressure
1019 hPa
Visibility
10 km
High Winds
Wind speed is 27.79 km/h. Secure loose objects.
Weather Summary
Currently in Guarulhos, expect varied conditions with mild temperatures around 19°. Winds are strong winds.
Precipitation Probability
0%
12
59%
15
100%
18
81%
21
0%
00
0%
03
0%
06
0%
09
0%
12
31%
15
100%
18
100%
21
100%
00
71%
03
0%
06
0%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
24°
Sat
12:00
24°
 
21°
 
20°
 
19°
Sun
00:00
18°
 
18°
 
24°
 
31°
Sun
12:00
29°
 
23°
 
21°
 
21°
Mon
00:00
20°
 
19°
 
20°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:44
Sunset
Sunset
18:05
Moon Phase
Last Quarter (48%)
Timezone: GMT+05:30
Last updated: Oct 3, 2026 6:43 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-23.462780
Longitude
Longitude
-46.533329
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More about Guarulhos
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Guarulhos, Brazil

Guarulhos is a city located in the state of São Paulo, Brazil. The city experiences a subtropical climate, characterized by mild winters and warm summers. Understanding the climate and weather patterns in Guarulhos is essential for residents and visitors to adequately prepare for the conditions they might encounter throughout the year.

Seasonal Weather Overview

Guarulhos experiences distinct seasons, each with its unique weather patterns. Let's delve into each season and the corresponding climate characteristics.

Summer (December to March)

During the summer months, Guarulhos experiences warm and humid weather. The average high temperatures range from 28°C to 30°C (82°F to 86°F), and the lows hover around 18°C to 20°C (64°F to 68°F). This period is also characterized by increased rainfall, with January being the wettest month, receiving an average of 220mm of rainfall. Thunderstorms are not uncommon during this season.

Autumn (March to June)

Autumn in Guarulhos brings milder temperatures compared to summer. Daytime highs range from 24°C to 27°C (75°F to 81°F), while nighttime lows range from 14°C to 17°C (57°F to 63°F). The precipitation decreases as the season progresses, providing more stable and dry weather compared to the summer months.

Winter (June to September)

Winters in Guarulhos are relatively mild. Daytime temperatures average between 19°C to 23°C (66°F to 73°F), while nights can be cool, with temperatures ranging from 10°C to 13°C (50°F to 55°F). Rainfall decreases significantly during this period, but occasional cold fronts can bring cooler and windier conditions to the city.

Spring (September to December)

Spring marks the transition to warmer weather in Guarulhos. Daytime highs range from 23°C to 27°C (73°F to 81°F), with nighttime lows between 14°C to 17°C (57°F to 63°F). This season experiences an increase in rainfall as the city approaches the summer months.

Year-Round Climate Data

Understanding the overall climate can be beneficial in gaining insight into the typical conditions experienced in Guarulhos. The tables below provide a comprehensive overview of the average monthly temperatures and precipitation throughout the year.

Average Monthly Temperatures

Month High (°C) Low (°C)
January 29 19
February 30 19
March 29 18
April 26 16
May 24 14
June 23 12
July 23 12
August 24 13
September 25 14
October 26 15
November 27 17
December 28 18

Average Monthly Precipitation

Month Precipitation (mm)
January 220
February 190
March 160
April 80
May 70
June 50
July 50
August 50
September 90
October 130
November 150
December 190

Extreme Weather Events

While Guarulhos typically experiences mild and consistent weather patterns, it is important to note that the region can occasionally be impacted by extreme weather events such as heavy rainfall, thunderstorms, and strong winds. It is essential for residents and visitors to stay informed about weather forecasts and heed any official warnings during such events.

Conclusion

Understanding the climate and weather patterns in Guarulhos is crucial for individuals planning to visit or reside in the city. By being knowledgeable about the seasonal variations in temperature and precipitation, one can adequately prepare for the conditions they are likely to encounter. Additionally, staying informed about potential extreme weather events ensures the safety and well-being of the community.

In conclusion, Guarulhos' subtropical climate offers a mix of warm summers, mild winters, and transitional seasons, providing a diverse and dynamic weather experience throughout the year.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Guarulhos
What is the temperature in Guarulhos right now?

The current temperature in Guarulhos is 19°, and it feels like 19°. Today's high is 22° and the low is 19°.

Will it rain in Guarulhos today?

No rain is expected in Guarulhos today (0% chance). Conditions are currently overcast clouds.

What is the weather in Guarulhos today?

Guarulhos is experiencing overcast clouds with a temperature of 19°. Humidity is at 78% and wind speed is 27.79 km/h from the ENE.

What is the humidity in Guarulhos today?

Humidity in Guarulhos is 78% right now, with a dew point of 15°. Comfort levels are moderate.

What is the wind speed in Guarulhos today?

Wind speed in Guarulhos is 27.79 km/h, flowing at 60° ENE wind direction.

What is the 5-day forecast for Guarulhos?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Guarulhos. Today's high is 22° and low is 19°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Guarulhos today?

It feels like 19° in Guarulhos today, with 100% cloud cover and 10 km visibility.

Weather in Guarulhos