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Weather in Guarujá, Brazil 🇧🇷

Current Weather in Guarujá

Moderate or heavy rain shower
16°C
Feels like 14°C. Moderate or heavy rain shower.
🌬️ 17 km/h SSE
💧 90% Humidity
🧭 1021 hPa
👁️ 7.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:11 AM
🌇 Sunset: 05:55 PM
Map Overlays:

Guarujá currently sits at 16°C, moderate or heavy rain shower, feeling like 14°C. Expect 90% humidity and winds of about 17 km/h, and the UV index is 0 (low). The next few days in Guarujá look set for about 15°C up to 19°C.

Hourly Forecast for Guarujá

18:00
Light rain shower
16°
71%
19:00
Light rain shower
16°
66%
20:00
Moderate or heavy rain shower
16°
79%
21:00
Light rain shower
16°
59%
22:00
Light rain shower
15°
77%
23:00
Light rain shower
15°
70%
00:00
Light rain shower
15°
71%
01:00
Light rain shower
15°
73%
02:00
Light rain shower
16°
48%
03:00
Light rain shower
16°
45%
04:00
Light rain shower
16°
40%
05:00
Light rain shower
16°
40%
06:00
Light rain shower
16°
39%
07:00
Light rain shower
17°
37%
08:00
Light rain shower
17°
37%
09:00
Light rain shower
17°
37%
10:00
Light rain shower
17°
35%
11:00
Light rain shower
17°
35%
12:00
Light rain shower
17°
35%
13:00
Light rain shower
17°
36%
14:00
Light rain shower
17°
40%
15:00
Light rain shower
17°
42%
16:00
Light rain shower
16°
45%
17:00
Light rain shower
16°
44%

14-Day Forecast for Guarujá

Sun, Sep 06
Light rain shower Light rain shower
18° / 15°
Mon, Sep 07
Light rain shower Light rain shower
17° / 15°
Tue, Sep 08
Sunny Sunny
19° / 16°
Wed, Sep 09
Patchy rain nearby Patchy rain nearby
22° / 18°
Thu, Sep 10
Overcast Overcast
25° / 20°
Fri, Sep 11
Patchy rain nearby Patchy rain nearby
24° / 20°
Sat, Sep 12
Patchy rain nearby Patchy rain nearby
23° / 20°
Sun, Sep 13
Light rain shower Light rain shower
20° / 19°
Mon, Sep 14
Overcast Overcast
22° / 19°
Tue, Sep 15
Patchy rain nearby Patchy rain nearby
23° / 19°
Wed, Sep 16
Patchy rain nearby Patchy rain nearby
20° / 19°
Thu, Sep 17
Light rain shower Light rain shower
21° / 20°
Fri, Sep 18
Light rain shower Light rain shower
22° / 20°
Sat, Sep 19
Light rain shower Light rain shower
25° / 21°

Additional Forecasts for Guarujá

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 74.0 μg/m³
O₃ (Ozone) 63.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.0 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 12.2 μg/m³
PM10 (Coarse particles) 19.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

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Best Time to Be Outside in Guarujá Tomorrow

There is no good daylight window left in Guarujá today. Tomorrow, the most comfortable window looks like 09:00 to 12:00, when it is around 17°C. The next likely rain is around 18:00.

Frequently Asked Questions about Weather in Guarujá

What is the temperature in Guarujá right now?

The current temperature in Guarujá is 16°C (61°F), moderate or heavy rain shower (feels like 14°C).

What's the weather like in Guarujá right now?

Conditions in Guarujá right now: Moderate or heavy rain shower, humidity 90%, wind 17 km/h SSE.

What is today's forecast for Guarujá?

Today in Guarujá: high 18°C, low 15°C, light rain shower. Chance of rain: 90%.

What is the 7-day weather forecast for Guarujá?

Daily highs and lows for Guarujá:

  • 2026-09-06: 18°C / 15°C
  • 2026-09-07: 17°C / 15°C
  • 2026-09-08: 19°C / 16°C
  • 2026-09-09: 22°C / 18°C
  • 2026-09-10: 25°C / 20°C
  • 2026-09-11: 24°C / 20°C
  • 2026-09-12: 23°C / 20°C
Is it going to rain in Guarujá today?

There is a 90% chance of rain in Guarujá today. Total expected precipitation: 37.59 mm.

What is the wind speed in Guarujá right now?

Wind in Guarujá is currently 17 km/h (11 mph) from the SSE.

What is the UV index in Guarujá right now?

The UV index in Guarujá is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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