AddAir quality in Maricopa County
Air quality index (AQI⁺) and PM2.5 air pollution in Maricopa County • 15:00, May 31 Local time
45
US AQI⁺Good
Main pollutant:
O₃
110 µg/m³
37°
10 km/h
11 %
Hourly forecast
Maricopa County air quality index (AQI⁺) forecast
Daily forecast
Maricopa County air quality index (AQI⁺) forecast
| Today | 44 | | 37° 16° |  12 km/h | 18% |
| Mon | 45 | | 39° 17° | 14 km/h | 18% |
| Tue | 59 | | 39° 18° | 23 km/h | 16% |
Air pollutants
What is the current air quality in Maricopa County?
PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Maricopa County
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Maricopa County today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Maricopa County today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Maricopa County
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Maricopa County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Maricopa County
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Maricopa County
History
Historic air quality graph for Maricopa County
Historic air quality near Maricopa County
History
Historic air quality graph for Maricopa County
Most polluted locations near Maricopa County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Maricopa County
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
