Air Quality in Buffalo Grove, United States

Partly Cloudy
12.0°C · 60.2% humidity
12.0°
Feels 12.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 10pm
0
0
20 1am
30
22
15 4am
11
8
6 7am
4
3
2 10am
1
1
1 1pm
1
0
0 4pm
0
0
0 7pm
8
8
Station readings 6h ago
AQI 4
PM2.5 1.0 µg/m³ · 6h ago
CAMS model adj -46
25
25
25
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
54
54
AD 728×90

Air Quality Index Trend

29h · 1 stn

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

60.2%
Humidity
1.7 km/h
Wind WNW
1012.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.76 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Buffalo Grove?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.54.76 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (22 stations within 25 km)
4.76
Median
4.38
Average
3.01
Low
7.7
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +1.4

What is the 7-day forecast for Buffalo Grove?

06-09
30.5° 12.0°
1.25 mm
06-10
19.7° 18.6°
19.88 mm
06-11
26.6° 14.9°
06-12
29.0° 19.4°
6.19 mm
06-13
29.2° 20.2°
3.88 mm
06-14
30.7° 14.1°
06-15
33.9° 23.9°
0.13 mm
Both models agree Avg diff: 6.3°C

Where are air quality stations near Buffalo Grove?

–
a08-968758
11.8 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
25
Northbrk, Illinois, USA
13.3 km PM2.5: 6.0 µg/m³
45
Northbrk, Illinois, USA
13.3 km PM2.5: 10.8 µg/m³
14
Edison Park 1
19.5 km PM2.5: 3.3 µg/m³
18
Edison Park 2
20.2 km PM2.5: 4.4 µg/m³
16
Norwood Park 1
21.5 km PM2.5: 3.8 µg/m³
16
O'Hare 1
21.6 km PM2.5: 3.8 µg/m³
18
Schiller Park Collocation 2
21.8 km PM2.5: 4.2 µg/m³
16
Schiller Park Collocation 1
21.8 km PM2.5: 3.9 µg/m³
40
Schiller Park Collocation 3
21.8 km PM2.5: 9.6 µg/m³

What cities are near Buffalo Grove?

19 Wheeling 18 Prospect Heights 18 Arlington Heights 20 Palatine 28 Vernon Hills 18 Rolling Meadows 18 Mount Prospect 22 Deerfield 23 Northbrook 28 Lake Zurich
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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 2026-06-09T06:50 UTC.