What is photochemical smog?

The Air Quality Index (AQI) is a nationwide, standard method developed by the U.S. Environmental Protection Agency (EPA) for reporting daily air quality to the ... Sep 27, 2023 ... How do I read the AQI? The scale is split into six categories, each with a color and a number corresponding to the amount of pollution in the ... Forecast Discussion. Sunny with light winds and a high near 75. Air quality is expected to be within the "Good" category. ... If non-burning options are available ... Advisories: Log In. Latest news. No News. Read more. General Index. Stations. Alphabetic Index. ;. AQI is calculated based on common air pollutants including particulate matter ... air quality at times. AQI. Hazardous (301-500). Very Unhealthy (201-300) ... GoodAQI: Good (0 - 50) Air quality is considered satisfactory, and air pollution poses little or no risk. · Moderate · USG · Unhealthy · Very Unhealthy · Hazardous ... May 14, 2024 ... The AQI tells you when high levels of air pollution are predicted and how air pollution affects your health. Finding the AQI is easy. It's on ... The Air Quality Index (AQI) for pollutants including ozone and particulate matter (PM) · Current pollutant concentrations (including carbon monoxide. Outdoor Air Quality Health Recommendations Based on Air Quality Index. AQI. Level. General Public. 0 to 50. Good. A great day to be active outside. 51 to 100 ... If you would like to send us a message, please try to use one of the following dedicated contact channels.