Legend
Current AQI Data
Hazardous (301-500)
Very Unhealthy (201-300)
Unhealthy (151-200)
Unhealthy for Sensitive Groups (101-150)
Moderate (51-100)
Good (0-50)
Current AQI Data (Color-Impaired Accessible)
Hazardous (301-500)
Very Unhealthy (201-300)
Unhealthy (151-200)
Unhealthy for Sensitive Groups (101-150)
Moderate (51-100)
Good (0-50)
Base Map
Current Wind Speed / Direction
Location name :
Simi Valley
Current Wind Speed/Dir. :
1.7 mph / 54o NE
South Coast Monitoring Site
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AB 617
Short Site Description :
Site Description text here
Wilmington Air Monitoring Station
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Modulair-PM - Air Quality Sensor
Sensor Make/Model:
Aeroqual / AQY v1.0
Pollutants measured:
PM 2.5 PM10
Program generating data:
AQSPEC
Short site description:
Site Description text here
Muscoy Area AQY - Air Quality Sensor
Sensor Make/Model:
PurpleAir / PA-II
Pollutants measured :
PM 2.5 PM10
Program generating data:
AQSPEC
Short site description:
Site Description text here
Akoma - Air Quality Sensor
Sensor Make/Model:
Aeroqual / AQY v1.0
Pollutants measured:
PM 2.5 PM10
Program generating data:
AQSPEC
Short site description:
Site Description text here
Hudson Air Monitoring Station
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Harbor Park Air Monitoring Station
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Mobile Data - Long Beach
Programs:
AMS
Route information :
Long Beach
Date information :
02/28/2022
Location name :
Simi Valley
Wind Speed/Dir. :
1.7 mph / 54o NE
Mobile Data - Corona
Programs:
AB 617
Route information :
Corona
Date information :
02/28/2022
Location name :
Santa Ana
Wind Speed/Dir. :
1.7 mph / 54o NE
Special Monitoring Site - Riverside
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Special Monitoring Site - Indio
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Special Monitoring Site - Anaheim
Pollutants:
NO2
H2S
Wind Speed/Dir. :
1.7 mph / 54o NE
Program generating data:
AQ Monitoring
Short Site Description :
Site Description text here
Legend
Current AQI Data
- Hazardous (301-500)
- Very Unhealthy (201-300)
- Unhealthy (151-200)
- Unhealthy for Sensitive Groups (101-150)
- Moderate (51-100)
- Good (0-50)
Current AQI Data (Color-Impaired Accessible)
- Hazardous (301-500)
- Very Unhealthy (201-300)
- Unhealthy (151-200)
- Unhealthy for Sensitive Groups (101-150)
- Moderate (51-100)
- Good (0-50)
To learn about your current, local air quality enter your zip code, city or address
Or, close this window to access all of the measurements and monitoring programs led by the South Coast AQMD
Local AQI Details
Current Air Quality
AQI
150
200
300
500
0
50
100
My Air Quality is MODERATE
This means air quality is acceptable; however, unusually sensitive people should consider limiting prolonged outdoor exertion.
Main pollutant: PM 2.5
Last updated at: 1:00 pm on August 1, 2021
Latest 2 months AQI History
0-50
51-100
101-150
151-200
201-300
301-500
AQI calculations are based on pollutants with national ambient air quality standards. South Coast AQMD also measures other types of pollutants through the programs below:
This section will automatically update based on the location selected. The links to programs and projects shown here are those with data relevant to or collected near the location selected.
This section will automatically update based on the location selected. The links to programs and projects shown here are those with data relevant to or collected near the location selected.
0 - 50%
51% - 75%
76% - 98%
99% and above
