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Weather in Rio Grande da Serra, Brazil 🇧🇷

Current Weather in Rio Grande da Serra

Light rain shower
9°C
Feels like 6°C. Light rain shower.
🌬️ 17 km/h SSE
💧 97% Humidity
🧭 1021 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.4
🌡️ Dew Point: 9°C
🌅 Sunrise: 06:11 AM
🌇 Sunset: 05:56 PM
Map Overlays:

Right now Rio Grande da Serra is 9°C with light rain shower, feeling like 6°C. Expect 97% humidity and winds of about 17 km/h, and the UV index is 1 (low). Looking ahead, Rio Grande da Serra should sit between roughly 6°C and 18°C over the coming days.

Hourly Forecast for Rio Grande da Serra

12:00
Light rain shower
82%
13:00
Light rain shower
55%
14:00
Light rain shower
58%
15:00
Patchy rain nearby
46%
16:00
Light rain shower
47%
17:00
Light rain shower
70%
18:00
Light rain shower
72%
19:00
Light rain shower
82%
20:00
Light rain shower
79%
21:00
Light rain shower
70%
22:00
Light rain shower
82%
23:00
Light rain shower
72%
00:00
Light rain shower
52%
01:00
Light rain shower
54%
02:00
Light rain shower
50%
03:00
Patchy rain nearby
44%
04:00
Patchy rain nearby
46%
05:00
Patchy rain nearby
44%
06:00
Patchy rain nearby
44%
07:00
Light rain shower
51%
08:00
Light rain shower
51%
09:00
Patchy rain nearby
46%
10:00
Light rain shower
52%
11:00
Fog
54%

14-Day Forecast for Rio Grande da Serra

Sun, Sep 06
Light rain shower Light rain shower
11° /
Mon, Sep 07
Mist Mist
/
Tue, Sep 08
Overcast Overcast
18° /
Wed, Sep 09
Light rain shower Light rain shower
21° / 14°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
21° / 15°
Fri, Sep 11
Overcast Overcast
25° / 14°
Sat, Sep 12
Light rain shower Light rain shower
26° / 13°
Sun, Sep 13
Light rain shower Light rain shower
12° / 11°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
21° / 12°
Tue, Sep 15
Light rain shower Light rain shower
18° / 12°
Wed, Sep 16
Light rain shower Light rain shower
14° / 12°
Thu, Sep 17
Fog Fog
17° / 12°
Fri, Sep 18
Light rain shower Light rain shower
22° / 13°
Sat, Sep 19
Light rain shower Light rain shower
23° / 15°

Additional Forecasts for Rio Grande da Serra

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 92.0 μg/m³
O₃ (Ozone) 59.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.9 μg/m³
SO₂ (Sulphur Dioxide) 5.3 μg/m³
PM2.5 (Fine particles) 5.5 μg/m³
PM10 (Coarse particles) 6.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

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Best Time to Be Outside in Rio Grande da Serra Today

The most comfortable window in Rio Grande da Serra today looks like 14:00 to 17:00, when it is around 8°C. The next likely rain is around 12:00.

Frequently Asked Questions about Weather in Rio Grande da Serra

What is the temperature in Rio Grande da Serra right now?

The current temperature in Rio Grande da Serra is 9°C (48°F), light rain shower (feels like 6°C).

What's the weather like in Rio Grande da Serra right now?

Right now Rio Grande da Serra has Light rain shower, humidity 97%, wind 17 km/h SSE.

What is today's forecast for Rio Grande da Serra?

Today in Rio Grande da Serra: high 11°C, low 6°C, light rain shower. Chance of rain: 94%.

What is the 7-day weather forecast for Rio Grande da Serra?

Daily highs and lows for Rio Grande da Serra:

  • 2026-09-06: 11°C / 6°C
  • 2026-09-07: 8°C / 6°C
  • 2026-09-08: 18°C / 8°C
  • 2026-09-09: 21°C / 14°C
  • 2026-09-10: 21°C / 15°C
  • 2026-09-11: 25°C / 14°C
  • 2026-09-12: 26°C / 13°C
Is it going to rain in Rio Grande da Serra today?

There is a 94% chance of rain in Rio Grande da Serra today. Total expected precipitation: 21.64 mm.

What is the wind speed in Rio Grande da Serra right now?

Wind in Rio Grande da Serra is currently 17 km/h (10 mph) from the SSE.

What is the UV index in Rio Grande da Serra right now?

The UV index in Rio Grande da Serra is currently 1.4 (low). Sun protection is recommended when the index is 3 or higher.

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