🇧🇷 Weather in Guaíba
Map Overlays:
Hourly Forecast for Guaíba
19:00
16°
20%
20:00
15°
10%
21:00
15°
11%
22:00
15°
10%
23:00
15°
11%
00:00
15°
12%
01:00
15°
13%
02:00
15°
18%
03:00
15°
16%
04:00
14°
14%
05:00
14°
15%
06:00
14°
15%
07:00
14°
12%
08:00
14°
9%
09:00
15°
4%
10:00
17°
2%
11:00
19°
1%
12:00
20°
1%
13:00
21°
1%
14:00
21°
1%
15:00
21°
1%
16:00
21°
1%
17:00
19°
2%
18:00
17°
3%
14-Day Forecast for Guaíba
Tue, Jun 02
Patchy rain nearby
18° /
11°
Wed, Jun 03
Partly Cloudy
21° /
14°
Thu, Jun 04
Sunny
21° /
13°
Fri, Jun 05
Partly Cloudy
22° /
14°
Sat, Jun 06
Sunny
23° /
13°
Sun, Jun 07
Sunny
20° /
14°
Mon, Jun 08
Patchy rain nearby
20° /
15°
Tue, Jun 09
Partly Cloudy
16° /
10°
Wed, Jun 10
Cloudy
16° /
10°
Thu, Jun 11
Sunny
18° /
9°
Fri, Jun 12
Patchy rain nearby
13° /
11°
Sat, Jun 13
Partly Cloudy
17° /
11°
Sun, Jun 14
Patchy rain nearby
19° /
11°
Mon, Jun 15
Moderate rain
16° /
10°
Additional Forecasts for Guaíba
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 164.0 μg/m³
O₃ (Ozone) 39.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.9 μg/m³
SO₂ (Sulphur Dioxide) 2.7 μg/m³
PM2.5 (Fine particles) 9.7 μg/m³
PM10 (Coarse particles) 12.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Frequently Asked Questions about Weather in Guaíba
What is the temperature in Guaíba right now?
The current temperature in Guaíba is 16°C (61°F), partly cloudy (feels like 9°C).
What's the weather like in Guaíba right now?
Conditions in Guaíba right now: Partly Cloudy, humidity 87%, wind 15 km/h SE.
What is today's forecast for Guaíba?
Today in Guaíba: high 18°C, low 11°C, patchy rain nearby. Chance of rain: 73%.
What is the 7-day weather forecast for Guaíba?
Daily highs and lows for Guaíba:
- 2026-06-02: 18°C / 11°C
- 2026-06-03: 21°C / 14°C
- 2026-06-04: 21°C / 13°C
- 2026-06-05: 22°C / 14°C
- 2026-06-06: 23°C / 13°C
- 2026-06-07: 20°C / 14°C
- 2026-06-08: 20°C / 15°C
Is it going to rain in Guaíba today?
There is a 73% chance of rain in Guaíba today. Total expected precipitation: 0.22 mm.
What is the wind speed in Guaíba right now?
Wind in Guaíba is currently 15 km/h (9 mph) from the SE.
What is the UV index in Guaíba right now?
The UV index in Guaíba is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
