Real Time AQI: Top Polluted Cities in United States

Plumas County, California

Unhealthy Air Quality Index

AQI: 176
Inyo County, California

Unhealthy Air Quality Index

AQI: 162
Mono County, California

Unhealthy Air Quality Index

AQI: 157
Sacramento County, California

Unhealthy Air Quality Index

AQI: 152
Missoula County, Montana

USG Air Quality Index

AQI: 145
Tulare County, California

USG Air Quality Index

AQI: 144
Valley County, Idaho

USG Air Quality Index

AQI: 134
Harney County, Oregon

USG Air Quality Index

AQI: 129
Clark County, Nevada

USG Air Quality Index

AQI: 115
Lemhi County, Idaho

USG Air Quality Index

AQI: 112

Make Your Air 99.9% Pure‎

Order Air Purifier

Breathe Clean And Pure Air

Buy PM2.5 Mask

Air Pollution APIs for developers

Simple and fast APIs. Access to current air pollution, forecasts and historical data in JSON format. A variety of pollutant parameters are available including PM2.5, PM10, CO, NO, and many more.

Try Free APIs

One Stop Shop for all Air Pollution Products

There are so many air quality monitoring, air purification and air filtration related products on the market. For consumers like us, it can sometime be difficult to find out the trending products which are good and worth buying. Our products section is an one stop solution for all type of air pollution products like air purifier, humidifier pollution mask and pm2.5 monitoring devices etc.

Explore All Products