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Weather in Guaratinguetá, Brazil 🇧🇷

Current Weather in Guaratinguetá

Sunny
26°C
Feels like 27°C. Sunny.
🌬️ 5 km/h WNW
💧 47% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.4
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:09 AM
🌇 Sunset: 05:51 PM
Map Overlays:

As of now, Guaratinguetá is 26°C and sunny, feeling like 27°C. Relative humidity is 47%, with winds around 5 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Guaratinguetá range from about 12°C to 30°C.

Hourly Forecast for Guaratinguetá

18:00
Clear
22°
3%
19:00
Clear
21°
4%
20:00
Clear
20°
4%
21:00
Clear
19°
5%
22:00
Clear
19°
5%
23:00
Clear
18°
6%
00:00
Clear
18°
6%
01:00
Clear
18°
6%
02:00
Clear
18°
6%
03:00
Clear
17°
6%
04:00
Clear
17°
6%
05:00
Clear
17°
7%
06:00
Clear
17°
8%
07:00
Sunny
19°
7%
08:00
Sunny
18°
4%
09:00
Sunny
22°
2%
10:00
Sunny
25°
1%
11:00
Sunny
27°
1%
12:00
Sunny
28°
0%
13:00
Sunny
29°
0%
14:00
Sunny
29°
0%
15:00
Partly Cloudy
29°
2%
16:00
Sunny
28°
1%
17:00
Sunny
30°
1%

14-Day Forecast for Guaratinguetá

Thu, Sep 03
Sunny Sunny
26° / 12°
Fri, Sep 04
Sunny Sunny
30° / 17°
Sat, Sep 05
Patchy rain nearby Patchy rain nearby
26° / 17°
Sun, Sep 06
Light rain shower Light rain shower
17° / 12°
Mon, Sep 07
Patchy rain nearby Patchy rain nearby
11° / 10°
Tue, Sep 08
Mist Mist
19° / 10°
Wed, Sep 09
Light rain shower Light rain shower
24° / 15°
Thu, Sep 10
Light rain shower Light rain shower
22° / 15°
Fri, Sep 11
Overcast Overcast
22° / 18°
Sat, Sep 12
Light rain shower Light rain shower
18° / 15°
Sun, Sep 13
Patchy rain nearby Patchy rain nearby
14° / 10°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
13° / 10°
Tue, Sep 15
Light rain shower Light rain shower
18° / 12°
Wed, Sep 16
Patchy rain nearby Patchy rain nearby
23° / 16°

Additional Forecasts for Guaratinguetá

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 194.0 μg/m³
O₃ (Ozone) 84.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.6 μg/m³
SO₂ (Sulphur Dioxide) 2.3 μg/m³
PM2.5 (Fine particles) 4.2 μg/m³
PM10 (Coarse particles) 4.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

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Best Time to Be Outside in Guaratinguetá Tomorrow

There is no good daylight window left in Guaratinguetá today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Guaratinguetá

What is the temperature in Guaratinguetá right now?

The current temperature in Guaratinguetá is 26°C (80°F), sunny (feels like 27°C).

What's the weather like in Guaratinguetá right now?

Right now Guaratinguetá has Sunny, humidity 47%, wind 5 km/h WNW.

What is today's forecast for Guaratinguetá?

Today in Guaratinguetá: high 26°C, low 12°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Guaratinguetá?

Daily highs and lows for Guaratinguetá:

  • 2026-09-03: 26°C / 12°C
  • 2026-09-04: 30°C / 17°C
  • 2026-09-05: 26°C / 17°C
  • 2026-09-06: 17°C / 12°C
  • 2026-09-07: 11°C / 10°C
  • 2026-09-08: 19°C / 10°C
  • 2026-09-09: 24°C / 15°C
Is it going to rain in Guaratinguetá today?

There is a 5% chance of rain in Guaratinguetá today. Total expected precipitation: 0.01 mm.

What is the wind speed in Guaratinguetá right now?

Wind in Guaratinguetá is currently 5 km/h (3 mph) from the WNW.

What is the UV index in Guaratinguetá right now?

The UV index in Guaratinguetá is currently 0.4 (low). Sun protection is recommended when the index is 3 or higher.

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