Air Quality in Guaíba, Brazil
Cloudy
10.6°C · 86.7% humidity
10.6°
Feels 10.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Guaíba's air quality — share it
AQI Forecast
54
12am
54
54
26
3am
34
20
24
6am
20
20
21
9am
21
22
23
12pm
23
23
23
3pm
24
24
24
6pm
24
24
24
9pm
25
25
Air Quality Index Trend
48h · 4 stnGuaíba's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
86.7%
Humidity
9.5 km/h
Wind S
1025.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.17 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Guaíba?
Temperature & Precipitation
PM2.5 Trend
48h · 4 stationsPM2.56.17 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Guaíba?
06-09
19.8° 10.6°
0.56 mm
06-10
20.3° 14.9°
06-11
17.9° 10.5°
0.13 mm
06-12
18.7° 13.1°
2.56 mm
06-13
25.2° 14.1°
0.63 mm
06-14
15.8° 12.2°
1.38 mm
06-15
17.0° 13.6°
0.69 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Guaíba?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T06:37 UTC.