Protecting our blue skies for a healthy community!
Grant Funding & Business Assistance
Compliance & Customer Assistance
Monitoring & Reporting Air Quality
Clean Fuels & Transportation Alternatives
Protecting Your Health

Last Hour's Monitoring Data

Dates and times below are Pacific Standard Time. The data is updated about 20 minutes past the hour.

Today's Hourly Data
Yesterday's Hourly Data
Historical Data
Report Date:	8/21/2017                  	5:02 PM
             	                           	       
8/21/2017    	                           	       
             	                           	16     
Parameter    	SiteName                   	       
AMBTEMP      	Atascadero                 	21.5   
             	Carrizo Plains School      	28.5   
             	CDF                        	20.6   
             	EBAM1-T16766 Heritage Ranch	       
             	Mesa 2                     	19.9   
             	Nipomo Regional Park       	20.7   
             	OFS                        	20.1   
             	RED HILLS                  	24.3   
NO2          	Atascadero                 	0      
OZONE_PPB    	Atascadero                 	38     
             	Carrizo Plains School      	51     
             	MORRO BAY                  	37     
             	Nipomo Regional Park       	38     
             	RED HILLS                  	45     
PM10_CONTIN  	Atascadero                 	16     
             	CDF                        	16     
             	Mesa 2                     	10     
             	Nipomo Regional Park       	18     
             	OFS                        	9      
PM25LC       	Atascadero                 	6      
             	CDF                        	7      
             	EBAM1-T16766 Heritage Ranch	       
             	Mesa 2                     	14     
RELHUM       	EBAM1-T16766 Heritage Ranch	       
SO2          	Mesa 2                     	0      
SWDR         	EBAM1-T16766 Heritage Ranch	       
SWSP         	EBAM1-T16766 Heritage Ranch	       
VWDR         	Atascadero                 	244    
             	Carrizo Plains School      	310    
             	CDF                        	293    
             	Grover Beach               	300    
             	Mesa 2                     	287    
             	MORRO BAY                  	297    
             	Nipomo Regional Park       	287    
             	OFS                        	321    
             	RED HILLS                  	261    
VWSP         	Atascadero                 	5.1    
             	Carrizo Plains School      	9.7    
             	CDF                        	7.8    
             	Grover Beach               	6.9    
             	Mesa 2                     	8.2    
             	MORRO BAY                  	6.2    
             	Nipomo Regional Park       	5.5    
             	OFS                        	7.5    
             	RED HILLS                  	19.5   

Legend:

  AMBTEMP      	Ambient Temp degree - Celsius
  AMBTEMPF     	Ambient Temp degree - Fahrenheit
  NO2          	Nitrogen Dioxide - ppb
  OZONE_PPB    	Ozone - ppb
  PM10_CONTIN  	Particulate Matter < 10 microns - Micrograms/Cubic Meter
  PM25LC       	Particulate Matter < 2.5 microns - Micrograms/Cubic Meter
  SO2          	Sulfur dioxide - ppb
  VWDR         	Wind Direction (from) - degrees
  VWSP         	Wind Speed - miles per hour
  
  Character flags may appear instead of, or next to, values that may have data problems.
  

Page Updated:8/21/2017 5:30:10 PM Pacific Standard Time