Air Quality in Oak Park, United States

Windy
16.7°C · 61.5% humidity
16.7°
Feels 16.7°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 2pm
9
9
42 5pm
33
26
21 8pm
18
15
11 11pm
10
9
9 2am
8
8
8 5am
7
7
7 8am
6
6
6 11am
7
7
Station readings 9h ago
AQI 5
PM2.5 1.2 µg/m³ · 9h ago
CAMS model adj -18
25
27
27
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
24
24
24
25
25
AD 728×90

Air Quality Index Trend

11h · 1 stn

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

61.5%
Humidity
66.3 km/h
Wind NE
1018.5 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
42
9.97 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

11h · 1 station
PM2.59.97 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
9.97
Median
9.95
Average
9.6
Low
10.3
High
PM2.5 µg/m³ · Model: 12.85 · Bias: +2.9
05-29
24.8° 7.6°
05-30
23.1° 11.5°
0.06 mm
05-31
29.9° 14.5°
06-01
31.7° 16.6°
06-02
21.0° 14.0°
0.25 mm
06-03
28.1° 22.0°
0.31 mm
06-04
25.6° 12.6°
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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 2026-05-29T21:09 UTC.