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Orange County

California

2026-03-03 22:00
AQI (UK)
Moderate
Pollutants|Pollens
O3
μg/m³
109.3
PM10
μg/m³
44.4
PM2.5
μg/m³
7.9
NO2
μg/m³
19.5
Weather
  • ℃
  • ℉
23℃
48%
13 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Aliso Viejo
AQI 2
Anaheim
AQI 4
Brea
AQI 5
Buena Park
AQI 5
Costa Mesa
AQI 5
Coto de Caza
AQI 2
Cypress
AQI 5
Dana Point
AQI 2
Fountain Valley
AQI 5
Fullerton
AQI 5
Garden Grove
AQI 5
Huntington Beach
AQI 5
Irvine
AQI 2
La Habra
AQI 5
La Palma
AQI 5
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 4
Newport Beach
AQI 2
North Tustin
AQI 5
Orange
AQI 5
Placentia
AQI 5
Rancho Mission Viejo
AQI 2
Rancho Santa Margarita
AQI 2
San Clemente
AQI 2
San Juan Capistrano
AQI 2
Santa Ana
AQI 5
Seal Beach
AQI 1
Stanton
AQI 5
Tustin
AQI 5
Villa Park
AQI 5
Westminster
AQI 5
Yorba Linda
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 5
Irvine
AQI 2
Santa Ana
AQI 5
North Tustin
AQI 5
Orange
AQI 5
Villa Park
AQI 5
Fountain Valley
AQI 5
Garden Grove
AQI 5
Costa Mesa
AQI 5
Newport Beach
AQI 2
Anaheim
AQI 4