Air Quality in Rosario, Argentina
Clear
31.2°C · 33.4% humidity
31.2°
Feels 31.2°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Rosario's air quality — share it
AQI Forecast
25
9pm
25
25
12
12am
16
18
22
3am
22
23
23
6am
24
24
24
9am
25
24
24
12pm
25
25
25
3pm
25
25
25
6pm
27
27
Air Quality Index Trend
45h · 2 stnRosario's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
33.4%
Humidity
37.5 km/h
Wind NW
999.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.0 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Rosario?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.53.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Rosario?
08-03
31.2° 9.9°
0.06 mm
08-04
20.7° 12.0°
08-05
17.5° 9.5°
08-06
28.9° 4.7°
08-07
19.7° 12.7°
0.06 mm
08-08
9.8° 9.0°
2.12 mm
08-09
18.4° 11.6°
0.31 mm
Both models agree
Avg diff: 4.9°C
What cities are near Rosario?
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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 2026-08-08T03:26 UTC.