What is the air quality in Frankfort today?

The current Air Quality Index (AQI) in Frankfort is 16 (Good). PM2.5 concentration is 3.9 µg/m³.

What is the temperature in Frankfort right now?

The current temperature in Frankfort is 20.5°C (feels like 20.5°C). Humidity is 91.2% and wind speed is 56.0 km/h.

Is it safe to go outside in Frankfort?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Frankfort, United States

Drizzle

20.5°C · 91.2% humidity

20.5°

Feels 20.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

24 1am

16 4am

21 7am

23 10am

24 1pm

25 4pm

25 7pm

34 10pm

Air Quality Index Trend

47h · 5 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.

91.2%

Humidity

56.0 km/h

Wind SSW

1008.0 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.9 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Frankfort?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations

PM2.53.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

3.9

Median

3.78

Average

2.74

Low

6.0

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +2.0

What is the 7-day forecast for Frankfort?

06-09

31.6° 13.8°

0.38 mm

06-10

20.6° 19.3°

27.5 mm

06-11

25.5° 16.4°

0.31 mm

06-12

30.0° 20.7°

5.75 mm

06-13

29.3° 23.1°

5.75 mm

06-14

31.0° 15.8°

0.06 mm

06-15

32.9° 23.7°

0.5 mm

Both models agree Avg diff: 5.4°C

Where are air quality stations near Frankfort?

Alsip, Illinois, USA

21.7 km PM2.5: 8.2 µg/m³

Mount Greenwood 2

24.6 km PM2.5: 2.7 µg/m³

Morgan Park 3

24.8 km PM2.5: 3.0 µg/m³

West Pullman 5

25.6 km PM2.5: 3.8 µg/m³

West Pullman 1

25.8 km PM2.5: 3.5 µg/m³

Mount Greenwood 1

26.0 km PM2.5: 3.3 µg/m³

Morgan Park 1

26.2 km PM2.5: 3.9 µg/m³

Riverdale 3

26.4 km PM2.5: 2.7 µg/m³

West Pullman 4

26.7 km PM2.5: 4.3 µg/m³

West Pullman 2

26.7 km PM2.5: 4.1 µg/m³

What cities are near Frankfort?

16 Mokena 14 New Lenox 15 Tinley Park 18 Matteson 16 Country Club Hills 14 Homer Glen 18 Park Forest 15 Oak Forest 15 Orland Park 14 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 2026-06-09T09:59 UTC.