What is the air quality in Vernon Hills today?

The current Air Quality Index (AQI) in Vernon Hills is 38 (Good). PM2.5 concentration is 9.05 µg/m³.

What is the temperature in Vernon Hills right now?

The current temperature in Vernon Hills is 11.2°C (feels like 11.2°C). Humidity is 57.0% and wind speed is 32.1 km/h.

Is it safe to go outside in Vernon Hills?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Vernon Hills, United States

Partly Cloudy

11.2°C · 57.0% humidity

11.2°

Feels 11.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 188 stn

View full history →

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

57.0%

Humidity

32.1 km/h

Wind ENE

1024.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

9.05 µg/m³

PM10▲

54.9 µg/m³

050100150200300500

What is the weather forecast for Vernon Hills?

Temperature & Precipitation

PM2.5 Trend

45h · 188 stations

PM2.59.05 µg/m³ ✓ WHO

Good

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (5 stations within 25 km)

9.05

Median

8.94

Average

5.3

Low

12.6

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +10.1

What is the 7-day forecast for Vernon Hills?

10-20

9.4° 3.6°

0.06 mm

10-21

21.7° 10.9°

0.75 mm

10-22

14.8° 7.8°

0.06 mm

10-23

10.4° 8.0°

1.0 mm

10-24

23.2° 9.2°

10-25

14.0° 1.6°

1.13 mm

10-26

14.9° 2.8°

6.19 mm

Both models agree Avg diff: 5.1°C

Where are air quality stations near Vernon Hills?

–

a08-968758

4.8 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

Northbrk, Illinois, USA

17.2 km PM2.5: 10.1 µg/m³

Northbrk, Illinois, USA

17.2 km PM2.5: 9.4 µg/m³

Desplns, Illinois, USA

20.1 km PM2.5: 12.6 µg/m³

Desplns, Illinois, USA

20.1 km PM2.5: 8.6 µg/m³

Cary, Illinois, USA

21.5 km PM2.5: 9.4 µg/m³

Cary, Illinois, USA

21.5 km PM2.5: 9.1 µg/m³

Edison Park 1

26.8 km PM2.5: 12.8 µg/m³

Edison Park 2

27.5 km PM2.5: 17.0 µg/m³

Forest Glen 1

29.0 km PM2.5: 11.8 µg/m³

What cities are near Vernon Hills?

33 Mundelein 34 Libertyville 53 Buffalo Grove 33 Lake Zurich 53 Wheeling 40 Lake Forest 46 Deerfield 54 Palatine 54 Prospect Heights 55 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 2026-10-20T21:06 UTC.