Spare The Air: AQI Calculator: Concentration to AQI

Sunday, September 19

	Sun	Mon
El Dorado	44	61
Placer	44	64
Sacramento	45	67
Yolo-Solano	37	53

The map below is a 1-hour snapshot. Click to view all hours recorded since midnight.

AQI Calculator: Concentration to AQI | AQI to Concentration

Select a criteria pollutant and enter the pollutant concentration in the specified units. The Air Quality Index and associated information are calculated below.

Select a Pollutant:

Units Required:

Enter the Concentration:

AQI	AQI Category

Sensitive Groups	Health Effects Statements	Cautionary Statements

Air Quality Information
for the Sacramento Region

Brought to you by the Sacramento Metropolitan, El Dorado,
Feather River, Placer and Yolo-Solano Air Districts

AQI Calculator: Concentration to AQI | AQI to Concentration

Select a Pollutant:

Units Required:

Enter the Concentration:

AQI

AQI Category

Sensitive Groups

Health Effects Statements

Cautionary Statements

Air Quality Information for the Sacramento Region

Brought to you by the Sacramento Metropolitan, El Dorado, Feather River, Placer and Yolo-Solano Air Districts

AQI Calculator: Concentration to AQI | AQI to Concentration

Select a Pollutant:

Units Required:

Enter the Concentration:

AQI

AQI Category

Sensitive Groups

Health Effects Statements

Cautionary Statements

Air Quality Information
for the Sacramento Region

Brought to you by the Sacramento Metropolitan, El Dorado,
Feather River, Placer and Yolo-Solano Air Districts