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  4. Orange County

Orange County

California

2026-09-06 04:00
AQI (Netherlands)
Moderate
Pollutants|Pollens
O3
μg/m³
72.9
NO2
μg/m³
28.4
PM10
μg/m³
24.2
PM2.5
μg/m³
9.7
Weather
  • ℃
  • ℉
24℃
58%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
Places included
Aliso Viejo
AQI 2
Anaheim
AQI 5
Brea
AQI 3
Buena Park
AQI 3
Costa Mesa
AQI 3
Coto de Caza
AQI 2
Cypress
AQI 3
Dana Point
AQI 2
Fountain Valley
AQI 3
Fullerton
AQI 3
Garden Grove
AQI 3
Huntington Beach
AQI 3
Irvine
AQI 2
La Habra
AQI 5
La Palma
AQI 3
Ladera Ranch
AQI 2
Laguna Beach
AQI 2
Laguna Hills
AQI 2
Laguna Niguel
AQI 2
Laguna Woods
AQI 2
Lake Forest
AQI 2
Mission Viejo
AQI 5
Newport Beach
AQI 2
North Tustin
AQI 3
Orange
AQI 3
Placentia
AQI 3
Rancho Mission Viejo
AQI 2
Rancho Santa Margarita
AQI 2
San Clemente
AQI 2
San Juan Capistrano
AQI 2
Santa Ana
AQI 3
Seal Beach
AQI 2
Stanton
AQI 3
Tustin
AQI 3
Villa Park
AQI 3
Westminster
AQI 3
Yorba Linda
AQI 3
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 3
Irvine
AQI 2
Santa Ana
AQI 3
North Tustin
AQI 3
Orange
AQI 3
Villa Park
AQI 3
Fountain Valley
AQI 3
Garden Grove
AQI 3
Costa Mesa
AQI 3
Newport Beach
AQI 2
Anaheim
AQI 5