Air Quality in Rock Island, United States

Windy
19.4°C · 55.7% humidity
19.4°
Feels 19.4°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 8am
27
27
38 11am
35
33
31 2pm
30
29
28 5pm
28
28
28 8pm
27
27
27 11pm
27
27
27 2am
27
27
25 5am
25
25
AD 728×90

Air Quality Index Trend

41h · 2 stn

Rock Island's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

55.7%
Humidity
45.0 km/h
Wind NNW
1021.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
38
9.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

41h · 2 stations
PM2.59.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
9.1
Median
9.1
Average
9.1
Low
9.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -2.6
09-05
23.7° 17.7°
0.06 mm
09-06
27.8° 11.7°
09-07
23.3° 16.9°
09-08
22.3° 13.3°
19.5 mm
09-09
31.1° 15.2°
09-10
25.9° 16.4°
0.31 mm
09-11
34.6° 15.5°
0.38 mm
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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 2026-09-05T16:31 UTC.