Air Quality in Elmhurst, United States

Clear
21.4°C · 40.8% humidity
21.4°
Feels 21.4°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
151 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 9am
47
47
23 12pm
30
35
38 3pm
41
22
24 6pm
18
45
46 9pm
46
46
59 12am
59
59
59 3am
59
59
59 6am
59
20
Station readings
25
13
CAMS model adj -7
66
54
54
54
54
54
54
54
34
34
27
54
54
54
54
66
66
66
66
66
66
66
66
27
AD 728×90

Air Quality Index Trend

13h · 1 stn

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

40.8%
Humidity
36.0 km/h
Wind NW
1019.9 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.45 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Elmhurst?

Temperature & Precipitation

PM2.5 Trend

13h · 1 station
PM2.55.45 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (151 stations within 25 km)
5.45
Median
5.4
Average
2.03
Low
7.7
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +4.6

What is the 7-day forecast for Elmhurst?

09-05
22.0° 17.4°
09-06
29.9° 15.1°
0.13 mm
09-07
25.5° 18.3°
1.81 mm
09-08
22.5° 13.0°
17.56 mm
09-09
28.6° 17.2°
0.69 mm
09-10
26.3° 16.6°
0.62 mm
09-11
31.4° 15.5°
0.63 mm
Both models agree Avg diff: 5.6°C

Where are air quality stations near Elmhurst?

14
O'Hare 3
10.1 km PM2.5: 3.4 µg/m³
24
Dunning 1
10.2 km PM2.5: 5.8 µg/m³
18
O'Hare 2
10.4 km PM2.5: 4.4 µg/m³
23
O'Hare 1
11.6 km PM2.5: 5.6 µg/m³
20
Dunning 2
11.7 km PM2.5: 4.9 µg/m³
24
Montclare 2
12.0 km PM2.5: 5.7 µg/m³
25
Norwood Park 6
12.1 km PM2.5: 5.9 µg/m³
21
Montclare 1
12.5 km PM2.5: 5.0 µg/m³
23
Dunning 3
13.1 km PM2.5: 5.4 µg/m³
21
Norwood Park 5
13.2 km PM2.5: 5.1 µg/m³

What cities are near Elmhurst?

23 Villa Park 23 Bellwood 23 Addison 23 Lombard 23 Bensenville 23 Melrose Park 23 Westchester 23 Franklin Park 23 Maywood 24 Glendale Heights
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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 2026-09-05T17:07 UTC.