The South Coast Air Quality Management District collects data on current air quality, provides forecasts and analyzes trends in levels of pollutants. How does the AQI work?The air quality forecast page displays the predicted maximum AQI value for eight Air Quality Health Advisory regions in the State. Find current air quality information for Philadelphia, including air quality index (AQI) readings. The City's General Plan contains goals and policies that are relevant air quality, including goals and policies contained in the Growth Management Element. An AQI value under 50 is considered good air quality, meaning that it is safe for everyone to spend time outdoors without posing a risk to their health. Here are some simple, effective tips for protecting you and your family from the dangers of outdoor air pollution. Agreement and implement management option. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. Daily AQI Color, Orange.