Air Quality in Deerfield, United States

Windy
19.1°C · 54.2% humidity
19.1°
Feels 19.1°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
40 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
3 6pm
0
0
26 9pm
23
16
12 12am
8
6
4 3am
3
2
2 6am
1
1
1 9am
0
0
0 12pm
0
0
0 3pm
0
0
Station readings
4
CAMS model adj -31
34
27
25
25
25
25
25
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

29h · 1 stn

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

54.2%
Humidity
60.4 km/h
Wind NW
1009.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.18 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Deerfield?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.56.18 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (40 stations within 25 km)
6.18
Median
6.17
Average
1.0
Low
7.53
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.1

What is the 7-day forecast for Deerfield?

06-09
25.7° 13.3°
0.25 mm
06-10
16.6° 13.8°
19.25 mm
06-11
20.4° 14.4°
06-12
24.7° 16.6°
10.25 mm
06-13
27.9° 19.2°
4.25 mm
06-14
23.0° 13.4°
06-15
27.0° 21.8°
0.19 mm
Both models agree Avg diff: 6.5°C

Where are air quality stations near Deerfield?

34
Northbrk, Illinois, USA
5.0 km PM2.5: 8.2 µg/m³
28
Northbrk, Illinois, USA
5.0 km PM2.5: 6.7 µg/m³
–
a08-968758
13.2 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
25
Edison Park 1
17.9 km PM2.5: 5.9 µg/m³
31
Edison Park 2
18.8 km PM2.5: 7.5 µg/m³
27
Forest Glen 1
19.3 km PM2.5: 6.4 µg/m³
24
Forest Glen 2
19.9 km PM2.5: 5.8 µg/m³
27
Norwood Park 1
20.3 km PM2.5: 6.4 µg/m³
30
Norwood Park 2
20.5 km PM2.5: 7.1 µg/m³
25
West Ridge 1
20.5 km PM2.5: 6.1 µg/m³

What cities are near Deerfield?

26 Highland Park 26 Northbrook 25 Wheeling 13 Lake Forest 24 Buffalo Grove 26 Prospect Heights 26 Glenview 8 Vernon Hills 26 Mount Prospect 26 Arlington 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 2026-06-09T02:14 UTC.