Burn Day Status

MAY 2 - Burn season extended through June 2.

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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:	5/1/2025             	6:05 PM
             	                     	       
             	                     	17     
Parameter    	SiteName             	       
PM10_CONTIN  	Paso Robles (ARB)    	       
AMBTEMP      	Paso Robles (ARB)    	       
AMBTEMP10    	SLO Roberto          	14.5   
NO2          	Atascadero           	1.21   
             	Nipomo Regional Park 	.42    
OZONE_PPB    	Atascadero           	34.9   
             	Carrizo Plains School	38.0   
             	Morro Bay            	39.7   
             	Nipomo Regional Park 	39.5   
             	Paso Robles (ARB)    	       
             	Red Hills            	44.7   
PM10_STD     	Atascadero           	5      
             	CDF                  	8      
             	Mesa 2               	1      
             	Nipomo Regional Park 	8      
             	Oso Flaco            	0      
             	SLO Roberto          	1      
PM25LC       	Atascadero           	0      
             	CDF                  	3      
             	Mesa 2               	2      
             	SLO Roberto          	3      
SIGTHETA     	Atascadero           	21.3   
             	Carrizo Plains School	20.3   
             	CDF                  	18.2   
             	Mesa 2               	14.2   
             	Morro Bay            	20.7   
             	Nipomo Regional Park 	23.3   
             	Red Hills            	5.8    
SIGTHETA-RMY 	Oso Flaco            	9.9    
SONIC_T      	CDF                  	13.4   
             	Mesa 2               	12.3   
             	Nipomo Regional Park 	13.1   
             	Oso Flaco            	12.5   
VWDR         	Atascadero           	256.6  
             	Carrizo Plains School	214.2  
             	CDF                  	301.1  
             	Mesa 2               	294.6  
             	Morro Bay            	266.6  
             	Nipomo Regional Park 	294.6  
             	Oso Flaco            	300.0  
             	Paso Robles (ARB)    	       
             	Red Hills            	252.0  
VWSP         	Atascadero           	5.1    
             	Carrizo Plains School	7.5    
             	CDF                  	5.9    
             	Mesa 2               	6.9    
             	Morro Bay            	4.1    
             	Nipomo Regional Park 	4.7    
             	Oso Flaco            	9.1    
             	Paso Robles (ARB)    	       
             	Red Hills            	17.9   

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