What is the air quality in Frankfort today?

The current Air Quality Index (AQI) in Frankfort is 35 (Good). PM2.5 concentration is 8.53 µg/m³.

What is the temperature in Frankfort right now?

The current temperature in Frankfort is 12.9°C (feels like 12.9°C). Humidity is 52.6% and wind speed is 22.5 km/h.

Is it safe to go outside in Frankfort?

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

Air Quality in Frankfort, United States

Partly Cloudy

12.9°C · 52.6% humidity

12.9°

Feels 12.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 224 stn

View full history →

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

52.6%

Humidity

22.5 km/h

Wind ESE

1023.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.53 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Frankfort?

Temperature & Precipitation

PM2.5 Trend

46h · 224 stations

PM2.58.53 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

8.53

Median

8.9

Average

4.8

Low

13.92

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +5.0

What is the 7-day forecast for Frankfort?

10-21

22.1° 11.1°

0.38 mm

10-22

16.0° 6.5°

10-23

11.5° 7.4°

1.63 mm

10-24

22.3° 8.3°

10-25

14.1° 3.4°

0.06 mm

10-26

17.5° 3.8°

1.06 mm

10-27

10.6° 0.1°

0.38 mm

Both models agree Avg diff: 4.7°C

Where are air quality stations near Frankfort?

Joliet, Illinois, USA

22.6 km PM2.5: 4.8 µg/m³

Joliet, Illinois, USA

22.6 km PM2.5: 4.8 µg/m³

Mount Greenwood 2

24.6 km PM2.5: 13.9 µg/m³

Morgan Park 3

24.8 km PM2.5: 12.1 µg/m³

West Pullman 5

25.6 km PM2.5: 12.8 µg/m³

West Pullman 1

25.8 km PM2.5: 11.9 µg/m³

Kingery Near-road #1, Illinois, USA

25.9 km PM2.5: 10.8 µg/m³

Mount Greenwood 1

26.0 km PM2.5: 14.5 µg/m³

Morgan Park 1

26.2 km PM2.5: 14.7 µg/m³

Riverdale 3

26.4 km PM2.5: 11.3 µg/m³

What cities are near Frankfort?

37 Mokena 20 New Lenox 46 Tinley Park 48 Matteson 46 Country Club Hills 42 Homer Glen 48 Park Forest 46 Oak Forest 45 Orland Park 45 Goodings 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 2026-10-21T00:39 UTC.