Air Quality in Deerfield, United States

Windy
15.5°C · 98.1% humidity
15.5°
Feels 15.5°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
40 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 7pm
30
29
29 10pm
29
29
42 1am
42
42
42 4am
42
42
29 7am
17
4
4 10am
17
17
17 1pm
17
29
29 4pm
42
42
Station readings
29
30
CAMS model adj -8
37
37
37
37
37
37
50
50
50
50
50
50
37
25
12
12
25
25
25
25
37
37
50
50
AD 728×90

PM2.5 Trend (24h)

23h · 226 stations
98.1%
Humidity
88.7 km/h
Wind SSW
1015.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Deerfield?

Temperature & Precipitation

PM2.56.91 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (40 stations within 25 km)
6.91
Median
6.98
Average
6.03
Low
8.74
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +0.5

What is the 7-day forecast for Deerfield?

04-09
15.2° 10.4°
04-10
15.5° 4.0°
12.81 mm
04-11
5.1° 3.4°
18.38 mm
04-12
14.1° 5.6°
5.25 mm
04-13
21.0° 14.7°
1.0 mm
04-14
21.1° 14.3°
28.0 mm
04-15
11.7° 2.6°
0.69 mm
Both models agree Avg diff: 7.5°C

Where are air quality stations near Deerfield?

46
Northbrk, Illinois, USA
5.0 km
37
Desplns, Illinois, USA
12.4 km
27
Edison Park 1
17.9 km PM2.5: 6.4 µg/m³
32
Edison Park 2
18.8 km PM2.5: 7.7 µg/m³
30
Forest Glen 1
19.3 km PM2.5: 7.2 µg/m³
29
Forest Glen 2
19.9 km PM2.5: 6.9 µg/m³
31
Norwood Park 1
20.3 km PM2.5: 7.4 µg/m³
32
Norwood Park 2
20.5 km PM2.5: 7.8 µg/m³
30
West Ridge 1
20.5 km PM2.5: 7.2 µg/m³
32
Norwood Park 3
20.8 km PM2.5: 7.8 µg/m³

What cities are near Deerfield?

29 Highland Park 28 Northbrook 29 Wheeling 28 Lake Forest 30 Buffalo Grove 28 Prospect Heights 28 Glenview 29 Vernon Hills 28 Mount Prospect 29 Arlington Heights

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:18 UTC.