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  2. United States
  3. California
  4. Orange County

Orange County

California

2026-05-23 15:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
86.4
CO
μg/m³
500
PM10
μg/m³
23.2
NO2
μg/m³
14.3
PM2.5
μg/m³
10.6
Weather
  • ℃
  • ℉
18℃
73%
5 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • PM10
  • NO2
  • PM2.5
Places included
Aliso Viejo
AQI 21
Anaheim
AQI 90
Brea
AQI 25
Buena Park
AQI 25
Costa Mesa
AQI 25
Coto de Caza
AQI 21
Cypress
AQI 25
Dana Point
AQI 21
Fountain Valley
AQI 25
Fullerton
AQI 25
Garden Grove
AQI 25
Huntington Beach
AQI 25
Irvine
AQI 21
La Habra
AQI 84
La Palma
AQI 25
Ladera Ranch
AQI 21
Laguna Beach
AQI 21
Laguna Hills
AQI 21
Laguna Niguel
AQI 21
Laguna Woods
AQI 21
Lake Forest
AQI 21
Mission Viejo
AQI 86
Newport Beach
AQI 21
North Tustin
AQI 25
Orange
AQI 25
Placentia
AQI 25
Rancho Mission Viejo
AQI 21
Rancho Santa Margarita
AQI 21
San Clemente
AQI 21
San Juan Capistrano
AQI 21
Santa Ana
AQI 25
Seal Beach
AQI 21
Stanton
AQI 25
Tustin
AQI 25
Villa Park
AQI 25
Westminster
AQI 25
Yorba Linda
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 25
Irvine
AQI 21
Santa Ana
AQI 25
North Tustin
AQI 25
Orange
AQI 25
Villa Park
AQI 25
Fountain Valley
AQI 25
Garden Grove
AQI 25
Costa Mesa
AQI 25
Newport Beach
AQI 21
Anaheim
AQI 90