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Orange County

California

2026-05-31 23:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
120
PM10
μg/m³
29
PM2.5
μg/m³
12.8
CO
μg/m³
375
NO2
μg/m³
10.1
Weather
  • ℃
  • ℉
24℃
62%
17 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
Places included
Aliso Viejo
AQI 24
Anaheim
AQI 114
Brea
AQI 33
Buena Park
AQI 33
Costa Mesa
AQI 33
Coto de Caza
AQI 24
Cypress
AQI 33
Dana Point
AQI 24
Fountain Valley
AQI 33
Fullerton
AQI 33
Garden Grove
AQI 33
Huntington Beach
AQI 33
Irvine
AQI 24
La Habra
AQI 143
La Palma
AQI 33
Ladera Ranch
AQI 24
Laguna Beach
AQI 24
Laguna Hills
AQI 24
Laguna Niguel
AQI 24
Laguna Woods
AQI 24
Lake Forest
AQI 24
Mission Viejo
AQI 133
Newport Beach
AQI 24
North Tustin
AQI 33
Orange
AQI 33
Placentia
AQI 33
Rancho Mission Viejo
AQI 24
Rancho Santa Margarita
AQI 24
San Clemente
AQI 24
San Juan Capistrano
AQI 24
Santa Ana
AQI 33
Seal Beach
AQI 28
Stanton
AQI 33
Tustin
AQI 33
Villa Park
AQI 33
Westminster
AQI 33
Yorba Linda
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Tustin
AQI 33
Irvine
AQI 24
Santa Ana
AQI 33
North Tustin
AQI 33
Orange
AQI 33
Villa Park
AQI 33
Fountain Valley
AQI 33
Garden Grove
AQI 33
Costa Mesa
AQI 33
Newport Beach
AQI 24
Anaheim
AQI 114