Air Quality in Lexington, United States

Windy
25.2°C · 53.6% humidity
25.2°
Feels 25.2°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
34 4pm
54
54
40 7pm
38
37
36 10pm
36
35
35 1am
35
34
34 4am
34
34
34 7am
34
27
27 10am
34
34
34 1pm
34
34
AD 728×90

Air Quality Index Trend

28h · 1 stn

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

53.6%
Humidity
46.5 km/h
Wind NE
1015.1 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.5 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Lexington?

Temperature & Precipitation

PM2.5 Trend

28h · 1 station
PM2.59.5 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for Lexington?

08-03
29.7° 18.9°
1.31 mm
08-04
31.5° 17.3°
08-05
31.7° 14.8°
19.62 mm
08-06
36.4° 20.9°
1.0 mm
08-07
32.5° 19.5°
0.06 mm
08-08
32.2° 22.0°
9.19 mm
08-09
32.7° 22.1°
0.88 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Lexington?

45
Newtwn, Kentucky, USA
8.7 km PM2.5: 10.8 µg/m³

What cities are near Lexington?

36 Lexington-Fayette 51 Nicholasville 25 Georgetown 34 Winchester 23 Frankfort 49 Danville 24 Shelbyville 51 Jeffersontown 51 Fern Creek 51 Highview
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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 2026-08-07T23:57 UTC.