Phoenix, Arizona Air Quality Data





Current Air Quality for Phoenix, Arizona
Air Quality Index (AQI)
Observed At Time -  19:00 MST     
 
GOOD Moderate
 
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
AQI - Pollutant Details


0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous





Air Quality Forecast for Phoenix, Arizona
Today's High Tomorrow's High
Air Quality Index (AQI)
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Air Quality Index (AQI)
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
AQI - Pollutant Details
Today's High Tomorrow's High
Carbon Monoxide No Data
Ozone No Data
Particles (PM10) No Data
Particles (PM2.5) No Data
Carbon Monoxide No Data
Ozone No Data
Particles (PM10) No Data
Particles (PM2.5) No Data
Forecast Discussion
Forecast Discussion: This past weekend was a good one for air quality--ozone finished in the Good Air Quality Index (AQI) category on both Saturday and Sunday. We can probably thank a low pressure circulation that has been centered (and stuck) over the southern coast of California for this low ozone. Looking ahead, this low pressure is expected to continue to remain in place through at least Tuesday. By later Wednesday, it will weaken and finally start to be dislodged from its place. Air quality-wise, ozone is expected to be lowest today and Tuesday and then increase later in the week; Wednesday's ozone is a little uncertain, as it depends on the movement of the low pressure. Also, blowing dust from the south may be possible on Wednesday, but confidence is low in the details for now. Check back tomorrow for the latest. Until then, have a good day! –M. Graves Last Update: Monday, August 21, 2017, 9:44 AM





Current Hourly Air Quality Index Map
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Forecast
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Timed Animation
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Airnow.gov