Air Quality in Las Vegas, United States
Windy
38.2°C · 6.6% humidity
38.2°
Feels 38.2°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
25
4pm
25
25
26
7pm
25
25
27
10pm
27
27
34
1am
34
34
34
4am
34
34
34
7am
27
27
27
10am
25
25
25
1pm
25
25
Las Vegas's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
6.6%
Humidity
130.3 km/h
Wind SW
1002.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Las Vegas?
Temperature & Precipitation
PM2.56.25 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Both models agree
Avg diff: 3.0°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:43 UTC.