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  4. Orange County

Orange County

California

2026-02-18 13:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
92.9
CO
μg/m³
375
NO2
μg/m³
13.2
PM10
μg/m³
9.4
PM2.5
μg/m³
2.7
Weather
  • ℃
  • ℉
10℃
83%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • CO
  • NO2
  • PM10
  • PM2.5
Places included
Aliso Viejo
AQI 9
Anaheim
AQI 93
Brea
AQI 10
Buena Park
AQI 10
Costa Mesa
AQI 10
Coto de Caza
AQI 9
Cypress
AQI 10
Dana Point
AQI 9
Fountain Valley
AQI 10
Fullerton
AQI 10
Garden Grove
AQI 10
Huntington Beach
AQI 10
Irvine
AQI 9
La Habra
AQI 88
La Palma
AQI 10
Ladera Ranch
AQI 9
Laguna Beach
AQI 9
Laguna Hills
AQI 9
Laguna Niguel
AQI 9
Laguna Woods
AQI 9
Lake Forest
AQI 9
Mission Viejo
AQI 99
Newport Beach
AQI 9
North Tustin
AQI 10
Orange
AQI 10
Placentia
AQI 10
Rancho Mission Viejo
AQI 9
Rancho Santa Margarita
AQI 9
San Clemente
AQI 9
San Juan Capistrano
AQI 9
Santa Ana
AQI 10
Seal Beach
AQI 7
Stanton
AQI 10
Tustin
AQI 10
Villa Park
AQI 10
Westminster
AQI 10
Yorba Linda
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 10
Irvine
AQI 9
Santa Ana
AQI 10
North Tustin
AQI 10
Orange
AQI 10
Villa Park
AQI 10
Fountain Valley
AQI 10
Garden Grove
AQI 10
Costa Mesa
AQI 10
Newport Beach
AQI 9
Anaheim
AQI 93