Air Quality in Dubuque, United States
Cloudy
12.5°C · 76.2% humidity
12.5°
Feels 12.5°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Dubuque's air quality — share it
AQI Forecast
Calibrated
20
12am
20
20
13
3am
16
17
18
6am
19
20
22
9am
20
20
20
12pm
20
20
20
3pm
20
20
20
6pm
20
20
20
9pm
20
20
Station readings
13
CAMS model
adj -4
24
24
24
24
25
25
25
25
25
27
25
24
24
24
24
24
24
24
24
24
24
24
24
24
Air Quality Index Trend
6h · 1 stnDubuque's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
76.2%
Humidity
30.2 km/h
Wind W
1013.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Dubuque?
Temperature & Precipitation
PM2.5 Trend
6h · 1 stationPM2.53.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
3.1
Median
3.1
Average
3.1
Low
3.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.8
What is the 7-day forecast for Dubuque?
06-09
29.1° 12.5°
0.25 mm
06-10
24.4° 19.2°
1.44 mm
06-11
25.2° 16.6°
06-12
26.5° 18.4°
0.06 mm
06-13
26.5° 21.9°
3.88 mm
06-14
29.1° 14.9°
0.75 mm
06-15
29.8° 24.3°
0.62 mm
Both models agree
Avg diff: 6.2°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 2026-06-09T08:03 UTC.