Air Quality in La Grange, United States

Partly Cloudy
25.1°C · 51.2% humidity
25.1°
Feels 25.1°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
231 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 5pm
15
15
42 8pm
35
30
27 11pm
22
21
28 2am
59
76
76 5am
76
75
45 8am
74
75
137 11am
137
137
137 2pm
137
137
Station readings 5h ago
AQI 8
PM2.5 2.0 µg/m³ · 5h ago
CAMS model adj -9
25
24
24
27
27
27
27
25
25
34
66
83
84
84
83
54
83
84
146
146
146
146
146
146
AD 728×90

Air Quality Index Trend

40h · 1 stn

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

51.2%
Humidity
36.2 km/h
Wind NE
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.03 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for La Grange?

Temperature & Precipitation

PM2.5 Trend

40h · 1 station
PM2.510.03 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (231 stations within 25 km)
10.03
Median
9.93
Average
5.3
Low
24.46
High
PM2.5 µg/m³ · Model: 9.65 · Bias: -0.4

What is the 7-day forecast for La Grange?

07-22
26.7° 21.3°
07-23
25.1° 18.5°
3.56 mm
07-24
28.1° 19.9°
07-25
23.8° 19.7°
0.13 mm
07-26
29.2° 22.9°
3.13 mm
07-27
27.2° 21.5°
1.06 mm
07-28
33.2° 22.5°
2.38 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near La Grange?

41
Garfield Ridge 4
6.0 km PM2.5: 9.9 µg/m³
42
Clearing 1
6.5 km PM2.5: 10.2 µg/m³
38
Garfield Ridge 3
7.3 km PM2.5: 9.1 µg/m³
39
Garfield Ridge 2
8.2 km PM2.5: 9.4 µg/m³
41
Clearing 2
8.7 km PM2.5: 9.9 µg/m³
41
Garfield Ridge 1
9.8 km PM2.5: 9.8 µg/m³
40
Clearing 3
10.0 km PM2.5: 9.6 µg/m³
42
South Lawndale 5
10.6 km PM2.5: 10.1 µg/m³
39
Austin 6
10.6 km PM2.5: 9.3 µg/m³
41
West Elsdon 1
11.0 km PM2.5: 9.8 µg/m³

What cities are near La Grange?

42 Brookfield 41 Westchester 42 Hinsdale 42 Berwyn 42 Bridgeview 41 Maywood 40 Bellwood 41 Westmont 43 Cicero 40 Melrose Park
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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 2026-07-22T01:08 UTC.