Air Quality in Ohio
Real-time air quality data for 3 cities in Ohio. Average AQI across the state is currently 55 (Moderate).
55
Moderate
State Average
3
Cities Monitored
2
Cities with Good Air Quality
Cities in Ohio
Sorted by air quality (best first)
About Air Quality in Ohio
Air quality in Ohio varies by location, season, and weather conditions. We monitor air quality across 3 major cities using data from the EPA's AirNow network.
The best air quality in Ohio is currently in Columbus with an AQI of 47. The area requiring most caution is Cleveland with an AQI of 67.
Factors Affecting Air Quality in Ohio
- Vehicle emissions and traffic patterns
- Industrial activity and power generation
- Weather conditions (wind, temperature inversions)
- Wildfire smoke (seasonal)
- Geographic features (valleys, coastal areas)