AddAir quality in Orange County
Air quality index (AQI⁺) and PM2.5 air pollution in Orange County • 14:00, May 20
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Main pollutant:
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31°
12 km/h
52 %
Hourly forecast
Orange County air quality index (AQI⁺) forecast
Daily forecast
Orange County air quality index (AQI⁺) forecast
| Today | 61 | | 32° 20° |  15 km/h | 61% |
| Wed | 56 |  90% | 29° 15° | 24 km/h | 84% |
| Thu | 57 |  | 15° 12° | 14 km/h | 93% |
Air pollutants
What is the current air quality in Orange County?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Protect yourself from air pollution in Orange County
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Orange County today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Pollen
What is the pollen count in Orange County today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Orange County
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Orange County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Orange County
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Orange County
History
Historic air quality graph for Orange County
Historic air quality near Orange County
History
Historic air quality graph for Orange County
Most polluted locations near Orange County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Orange County
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
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