Burn Day Status

July 8 - BACKYARD BURN SEASON IS CLOSED

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    Inland

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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

Report Date:	7/7/2025             	9:05 PM
             	                     	       
             	                     	20     
Parameter    	SiteName             	       
PM10_CONTIN  	Paso Robles (ARB)    	       
AMBTEMP      	Paso Robles (ARB)    	       
AMBTEMP10    	SLO Roberto          	13.1   
NO2          	Atascadero           	-.40   
             	Nipomo Regional Park 	.38    
OZONE_PPB    	Atascadero           	22.2   
             	Carrizo Plains School	39.7   
             	Morro Bay            	22.4   
             	Nipomo Regional Park 	27.2   
             	Paso Robles (ARB)    	       
             	Red Hills            	30.0   
PM10_STD     	Atascadero           	6      
             	CDF                  	5      
             	Mesa 2               	3      
             	Nipomo Regional Park 	0      
             	Oso Flaco            	4      
             	SLO Roberto          	3      
PM25LC       	Atascadero           	-1     
             	CDF                  	6      
             	Mesa 2               	5      
             	SLO Roberto          	3      
SIGTHETA     	Atascadero           	63.1   
             	Carrizo Plains School	6.0    
             	CDF                  	17.1   
             	Mesa 2               	12.6   
             	Morro Bay            	19.5   
             	Nipomo Regional Park 	20.0   
             	Red Hills            	5.9    
SIGTHETA-RMY 	Oso Flaco            	12.2   
SONIC_T      	CDF                  	15.3   
             	Mesa 2               	13.9   
             	Nipomo Regional Park 	14.0   
             	Oso Flaco            	15.0   
VWDR         	Atascadero           	150.6  
             	Carrizo Plains School	352.3  
             	CDF                  	304.3  
             	Mesa 2               	298.6  
             	Morro Bay            	199.5  
             	Nipomo Regional Park 	303.8  
             	Oso Flaco            	294.0  
             	Paso Robles (ARB)    	       
             	Red Hills            	257.9  
VWSP         	Atascadero           	.3     
             	Carrizo Plains School	5.5    
             	CDF                  	3.2    
             	Mesa 2               	4.7    
             	Morro Bay            	1.6    
             	Nipomo Regional Park 	3.2    
             	Oso Flaco            	5.3    
             	Paso Robles (ARB)    	       
             	Red Hills            	12.6   

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:12:00:00 AM Pacific Standard Time