Cheyenne NCore, Wyoming AQI: Cheyenne NCore, Wyoming Real-time Air Quality Index (AQI). |
36 | Good Updated on Sunday 11:00 Primary pollutant: o3 |
| current | past 2 days | min | max | |
PM2.5 AQI | 5 | 5 | 17 | |
PM10 AQI | 3 | 1 | 8 | |
O3 AQI | 36 | 19 | 42 | |
NO2 AQI | 4 | 1 | 9 | |
SO2 AQI | - | 2 | 2 | |
CO AQI | 1 | 1 | 2 | |
Temp. | 9 | -2 | 11 | |
Pressure | 1015 | 1014 | 1019 | |
Humidity | 19 | 13 | 86 | |
Wind | 2 | 2 | 8 | |
Air Quality Forecast

Air Quality Data provided by: the Wyoming Air Quality Division (deq.wyoming.gov) and Air Now - US EPA (airnow.gov)
Do you know of any Air Quality stations in your area? why not participate to the map with your own air quality station?
> aqicn.org/gaia/ <
Share: “How polluted is the air today? Check out the real-time air pollution map, for more than 100 countries.”
Share: “Cheyenne NCore, Wyoming, USA Air Quality is Good - on Sunday, Feb 15th 2026, 11:00 am”
Cloud API
This air quality monitoring station real-time data can be programmatically accessed using this API url: (For more information, check the API page:aqicn.org/api/ or aqicn.org/data-platform/api/H9526)






