Air Quality in Buffalo Grove, United States
Windy
19.6°C · 46.2% humidity
19.6°
Feels 19.6°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
51
9am
39
39
25
12pm
29
32
34
3pm
35
16
17
6pm
11
38
38
9pm
39
39
51
12am
51
51
51
3am
51
51
51
6am
51
12
Station readings
25
13
8
CAMS model
adj -15
66
54
54
54
54
54
54
54
34
34
27
54
54
54
54
66
66
66
66
66
66
66
66
27
Air Quality Index Trend
14h · 1 stnBuffalo 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.
46.2%
Humidity
43.3 km/h
Wind NW
1020.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.06 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Buffalo Grove?
Temperature & Precipitation
PM2.5 Trend
14h · 1 stationPM2.56.06 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (17 stations within 25 km)
6.06
Median
5.85
Average
3.48
Low
8.4
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +4.8
What is the 7-day forecast for Buffalo Grove?
09-05
19.6° 16.2°
0.13 mm
09-06
27.8° 12.3°
0.06 mm
09-07
22.9° 16.9°
1.81 mm
09-08
21.7° 12.6°
11.06 mm
09-09
29.1° 14.8°
0.81 mm
09-10
25.1° 15.6°
0.44 mm
09-11
27.7° 15.4°
0.69 mm
Both models agree
Avg diff: 6.4°C
Where are air quality stations near Buffalo Grove?
–
a08-968758
23
Desplns, Illinois, USA
23
Desplns, Illinois, USA
26
Desplns, Illinois, USA
35
Northbrk, Illinois, USA
20
Edison Park 1
28
Edison Park 2
26
Norwood Park 1
25
O'Hare 1
26
Norwood Park 6
What cities are near Buffalo Grove?
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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 2026-09-05T17:29 UTC.