Air Quality in Lafayette, United States

Cloudy
24.0°C · 86.2% humidity
24.0°
Feels 24.0°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 10pm
25
25
40 1am
36
34
32 4am
30
29
29 7am
28
35
35 10am
34
34
27 1pm
27
34
34 4pm
27
27
27 7pm
27
27
AD 728×90

Air Quality Index Trend

23h · 1 stn

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

86.2%
Humidity
12.5 km/h
Wind WSW
1013.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

23h · 1 station
PM2.59.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
9.6
Median
9.6
Average
9.6
Low
9.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.3
06-09
31.5° 22.8°
06-10
31.9° 23.9°
8.62 mm
06-11
29.5° 23.2°
0.94 mm
06-12
31.5° 24.4°
06-13
29.9° 22.5°
10.19 mm
06-14
30.7° 21.4°
0.31 mm
06-15
32.3° 24.1°
10.44 mm
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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 2026-06-09T06:37 UTC.