101 Air quality index

The AQI is an index for reporting daily air quality. It tells you how clean or polluted your air is, and what associated health effects might be a concern for you. An AQI reading of 1corresponds to a level above the national air quality standard - the higher the AQI rating, the greater the health impact. EPA and local officials use the AQI to provide simple information about your local air quality , how unhealthy air may affect you, and how you can protect your health.

AIRNow - Minneapolis-St. This report is based on the AQI standards. The higher the AQI value, the greater the level of air pollution, which means the greater the health concerns. No health implications, enjoy all out door activities.

You’ve probably heard the words “code red” air quality , especially if you live in or near an urban area. Knowing what the color codes mean can help you protect your health and the health of your loved ones. An AQI value is given for each monitoring site and pollutant. The overall AQI for a site is the highest index value of any of the pollutants. PM1 temperature, humidity and noise data of your location, city and state.

Air Quality Alerts and Advices. Keep track of the most polluted cities in the world with our air quality index (AQI) ranking. Air pollution health alerts. Every day at 4pm, the NSW Office of Environment and Heritage (OEH) issues a forecast for the next day’s air quality index.

If the predicted AQI is 1or more (poor, very poor, or hazardous) an air pollution health alert will be issued. It transforms complex air quality data of various pollutants into a single number and colour. AQI has six categories of air. You will most likely come across a dedicated column for PM 2. On a very clear and non-hazy day, the PM 2. The revised Index adds an additional air quality category just above the level of the standard. Previously, Index values from 1- 2were characterized unhealthful.

Learn vocabulary, terms, and more with flashcards, games, and other study tools. Get real-time, historical and forecast PM2. Read the air pollution in Los Angeles, California with AirVisual.

Climate 1: Air Pollution. Health Effects Statement PM2. Unusually sensitive people should consider limiting prolonged outdoor exertion. Unhealthy for Sensitive Groups.

It reflects the air pollutant with the highest reading in the monitoring network. The map below provides information for each monitoring site in the network. Clicking on a specific site will take you to a new window where you can access current day and five-day hourly AQI.