The inland setting means local environmental conditions are shaped more by urban density than coastal influences.
In line with average conditions across Las Vegas
24-Hour AQI Trend
Pollutant Breakdown
Peer Comparison
In line with average conditions across Las Vegas
Why Spanish Trail, Las Vegas's Air Is What It Is
Spanish Trail, Las Vegas sits in an inland urban setting where local environmental conditions are shaped primarily by density and development patterns. Temperature swings between day and night can be more pronounced than in coastal areas.
Historical Context
Current AQI of 20 reflects recent monitoring data. Local conditions can shift with weather patterns, traffic volume, and seasonal factors.
24-Hour Hourly Forecast
Best window: 08:00 (AQI 20) · Peak AQI: 72 at 20:00
| Time | AQI | Temp (°F) | Humidity | Wind (mph) | PM2.5 | PM10 |
|---|---|---|---|---|---|---|
| 00:00 | 61 | 169.9 | 9% | 3.4 | 5.1 | 13.5 |
| 01:00 | 49 | 166.5 | 12% | 3.9 | 5.7 | 14.6 |
| 02:00 | 44 | 162.0 | 9% | 2.2 | 6.1 | 15.1 |
| 03:00 | 39 | 158.9 | 11% | 3.1 | 6.2 | 14.9 |
| 04:00 | 34 | 156.0 | 14% | 4.2 | 6.1 | 14.4 |
| 05:00 | 29 | 154.4 | 14% | 3.6 | 6.0 | 13.9 |
| 06:00 | 25 | 151.9 | 15% | 0.7 | 5.9 | 13.2 |
| 07:00 | 22 | 154.6 | 21% | 1.6 | 6.1 | 12.7 |
| 08:00 | 20 | 163.9 | 16% | 4.9 | 7.0 | 21.1 |
| 09:00 | 20 | 172.4 | 10% | 1.5 | 8.7 | 35.6 |
| 10:00 | 20 | 177.1 | 9% | 1.3 | 8.6 | 33.2 |
| 11:00 | 23 | 181.9 | 10% | 5.3 | 8.3 | 28.3 |
| 12:00 | 27 | 189.5 | 8% | 8.9 | 7.9 | 23.7 |
| 13:00 | 32 | 191.1 | 10% | 10.0 | 7.3 | 18.7 |
| 14:00 | 37 | 191.1 | 9% | 14.5 | 6.6 | 14.3 |
| 15:00 | 42 | 189.5 | 10% | 14.6 | 5.9 | 12.9 |
| 16:00 | 47 | 187.3 | 9% | 16.2 | 5.9 | 13.7 |
| 17:00 | 53 | 186.3 | 8% | 16.6 | 6.6 | 16.8 |
| 18:00 | 65 | 183.7 | 8% | 13.1 | 7.4 | 22.8 |
| 19:00 | 71 | 178.2 | 10% | 11.0 | 8.4 | 30.7 |
| 20:00 | 72 | 163.2 | 16% | 11.7 | 8.6 | 30.2 |
| 21:00 | 69 | 155.7 | 17% | 16.6 | 4.9 | 9.1 |
| 22:00 | 66 | 149.2 | 19% | 17.3 | 3.3 | 3.8 |
| 23:00 | 62 | 140.9 | 27% | 17.1 | 2.7 | 3.4 |
Air quality is forecast to be good for most of the day. Great time for outdoor activities!
Understanding Spanish Trail, Las Vegas's air quality patterns helps make informed decisions. The forecast shows the best outdoor window is 08:00 (AQI 20) (lowest AQI: 20 at 08:00). The most challenging window is 20:00 (AQI 72) when AQI peaks at 72 around 20:00. Standard guidance for using air quality forecasts: they are most useful when combined with real-time monitoring. Air quality is forecast to be good for most of the day. Great time for outdoor activities! The forecast for Spanish Trail, Las Vegas is a starting point, not a substitute for current data.