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  3. California
  4. Orange County

Orange County

California

2026-06-29 00:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
77.9
PM2.5
μg/m³
4.4
PM10
μg/m³
22.7
CO
μg/m³
375
NO2
μg/m³
4.9
Weather
  • ℃
  • ℉
23℃
61%
13 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • CO
  • NO2
Places included
Aliso Viejo
AQI 29
Anaheim
AQI 34
Brea
AQI 23
Buena Park
AQI 23
Costa Mesa
AQI 23
Coto de Caza
AQI 29
Cypress
AQI 23
Dana Point
AQI 29
Fountain Valley
AQI 23
Fullerton
AQI 23
Garden Grove
AQI 23
Huntington Beach
AQI 23
Irvine
AQI 29
La Habra
AQI 35
La Palma
AQI 23
Ladera Ranch
AQI 29
Laguna Beach
AQI 29
Laguna Hills
AQI 29
Laguna Niguel
AQI 29
Laguna Woods
AQI 29
Lake Forest
AQI 29
Mission Viejo
AQI 34
Newport Beach
AQI 29
North Tustin
AQI 23
Orange
AQI 23
Placentia
AQI 23
Rancho Mission Viejo
AQI 29
Rancho Santa Margarita
AQI 29
San Clemente
AQI 29
San Juan Capistrano
AQI 29
Santa Ana
AQI 23
Seal Beach
AQI 39
Stanton
AQI 23
Tustin
AQI 23
Villa Park
AQI 23
Westminster
AQI 23
Yorba Linda
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 23
Irvine
AQI 29
Santa Ana
AQI 23
North Tustin
AQI 23
Orange
AQI 23
Villa Park
AQI 23
Fountain Valley
AQI 23
Garden Grove
AQI 23
Costa Mesa
AQI 23
Newport Beach
AQI 29
Anaheim
AQI 34