What is the air quality in Jeffersontown today?

The current Air Quality Index (AQI) in Jeffersontown is 23 (Good). PM2.5 concentration is 5.44 µg/m³.

What is the temperature in Jeffersontown right now?

The current temperature in Jeffersontown is 9.1°C (feels like 3.1°C). Humidity is 71.7% and wind speed is 79.9 km/h.

Is it safe to go outside in Jeffersontown?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 9.4 (Very High).

Air Quality in Jeffersontown, United States

Windy

9.1°C · 71.7% humidity

9.1°

Feels 3.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

9 stations

Nearby Monitoring Stations

AQI Forecast

25 7am

23 10am

24 1pm

24 4pm

25 7pm

25 10pm

25 1am

25 4am

Air Quality Index Trend

47h · 6 stn

View full history →

Jeffersontown's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Jeffersontown is 1.1× the WHO annual guideline of 5 µg/m³.

71.7%

Humidity

79.9 km/h

Wind NE

1022.8 hPa

Pressure

9.4

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.44 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Jeffersontown?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations

PM2.55.44 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX9.4

Very High

Station readings (9 stations within 25 km)

5.44

Median

6.3

Average

4.8

Low

9.1

High

PM2.5 µg/m³ · Model: 6.15 · Bias: +0.7

What is the 7-day forecast for Jeffersontown?

05-29

30.2° 9.1°

6.94 mm

05-30

27.9° 18.5°

0.31 mm

05-31

30.3° 11.1°

0.06 mm

06-01

29.0° 17.4°

0.13 mm

06-02

23.7° 12.9°

0.38 mm

06-03

25.1° 22.6°

8.38 mm

06-04

26.4° 21.8°

0.13 mm

Both models agree Avg diff: 4.6°C

Where are air quality stations near Jeffersontown?

Carrithers Middle School, Kentucky, USA

1.6 km PM2.5: 7.2 µg/m³

Carrithers Middle School, Kentucky, USA

1.6 km PM2.5: 12.6 µg/m³

Cannons Lane, Kentucky, USA

8.7 km PM2.5: 6.7 µg/m³

Near Road

12.9 km PM2.5: 6.2 µg/m³

Near Road, Kentucky, USA

12.9 km PM2.5: 7.7 µg/m³

Maupin Elementary

21.3 km PM2.5: 5.7 µg/m³

Algonquin Parkway, Kentucky, USA

23.3 km PM2.5: 7.7 µg/m³

Algonquin Parkway, Kentucky, USA

23.3 km PM2.5: 2.6 µg/m³

What cities are near Jeffersontown?

23 Fern Creek 24 Highview 25 Newburg 25 Saint Matthews 25 Okolona 37 Jeffersonville 29 Louisville 36 Clarksville 27 Shively 28 New Albany

Get AQI alerts for Jeffersontown

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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 2026-05-29T14:52 UTC.