Air Quality in Viamão, Brazil
Cloudy
14.5°C · 76.9% humidity
14.5°
Feels 14.5°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Viamão's air quality — share it
AQI Forecast
54
4am
34
34
22
7am
21
22
22
10am
23
23
23
1pm
24
24
24
4pm
24
24
24
7pm
24
24
25
10pm
25
25
25
1am
25
25
Air Quality Index Trend
48h · 6 stnViamão's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
76.9%
Humidity
38.5 km/h
Wind ENE
1026.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.22 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Viamão?
Temperature & Precipitation
PM2.5 Trend
48h · 6 stationsPM2.55.22 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Viamão?
06-09
19.9° 10.4°
0.69 mm
06-10
20.7° 14.1°
06-11
18.2° 10.8°
0.25 mm
06-12
18.7° 13.2°
1.19 mm
06-13
25.9° 13.9°
1.19 mm
06-14
16.5° 11.6°
1.06 mm
06-15
17.4° 13.6°
0.81 mm
Both models agree
Avg diff: 3.9°C
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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 2026-06-09T10:46 UTC.