Air Quality in Hoffman Estates, United States

Windy
25.4°C · 37.4% humidity
25.4°
Feels 25.4°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 5pm
0
0
53 8pm
48
34
25 11pm
18
13
9 2am
6
5
3 5am
2
2
1 8am
1
1
0 11am
0
0
0 2pm
0
0
Station readings 17h ago
AQI 2
PM2.5 0.4 µg/m³ · 17h ago
CAMS model adj -80
54
54
54
66
66
66
66
54
54
66
66
66
54
54
54
24
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

3h · 1 stn

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

37.4%
Humidity
45.1 km/h
Wind NNE
1018.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.12 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Hoffman Estates?

Temperature & Precipitation

PM2.5 Trend

3h · 1 station
PM2.513.12 µg/m³ ✓ WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (2 stations within 25 km)
13.12
Median
12.4
Average
9.8
Low
15.0
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +3.2

What is the 7-day forecast for Hoffman Estates?

08-03
25.4° 17.7°
9.94 mm
08-04
34.0° 13.8°
08-05
30.1° 13.0°
2.25 mm
08-06
34.2° 21.2°
0.25 mm
08-07
30.0° 15.2°
0.5 mm
08-08
32.5° 15.7°
6.06 mm
08-09
32.2° 23.1°
Both models agree Avg diff: 4.0°C

Where are air quality stations near Hoffman Estates?

46
Desplns, Illinois, USA
18.0 km PM2.5: 11.0 µg/m³
43
Desplns, Illinois, USA
18.0 km PM2.5: 10.3 µg/m³
49
Desplns, Illinois, USA
18.0 km PM2.5: 11.8 µg/m³
34
Schiller Park Collocation 1
18.9 km PM2.5: 8.2 µg/m³
43
Schiller Park Collocation 2
18.9 km PM2.5: 10.4 µg/m³
40
Schiller Park Collocation 3
18.9 km PM2.5: 9.6 µg/m³
35
O'Hare 1
20.6 km PM2.5: 8.5 µg/m³
40
Norwood Park 6
21.4 km PM2.5: 9.7 µg/m³
30
Edison Park 1
22.0 km PM2.5: 7.2 µg/m³
44
Edison Park 2
22.1 km PM2.5: 10.5 µg/m³

What cities are near Hoffman Estates?

53 Schaumburg 52 Roselle 55 Rolling Meadows 57 Hanover Park 41 Streamwood 53 Palatine 49 Bloomingdale 57 Arlington Heights 55 Elk Grove Village 36 Bartlett
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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 2026-08-08T01:45 UTC.