X  Close Official AQ sensor station - Camp Pendleton, San Diego, California

  PM2.5 PM10 O3 AQI classification       
Current 48 24 34.4 48 Good Air Quality
     
Forecastmin avg maxmin avg maxmin avg max           
29-07-202621222310101123Good Air Quality
     
30-07-202622243110111431Good Air Quality
     
31-07-202623273710121637Good Air Quality
     
01-08-202626304312141943Good Air Quality
     
02-08-202625304011131740Good Air Quality
     
03-08-202628343911131739Good Air Quality
     
04-08-202634364013131540Good Air Quality
     
05-08-202637384613141846Good Air Quality
     
            

classification AQI The health effects should be based on 24 hours average values only.
Good Air Quality 0-50 Air quality is considered satisfactory, and air pollution poses little or no risk
Moderate Air Quality 50-100 Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Unhealthy for some 100-150 Members of sensitive groups may experience health effects. The general public is not likely to be affected.
Unhealthy Air Quality 150-200 Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
Very Unhealthy 200-300 Health alert: everyone may experience more serious health effects
Hazardous Air Quality > 300 Health warnings of emergency conditions. The entire population is more likely to be affected
 More information:  EPA Air Quality Index      Sensor data captured at: 31-07-2026 10:00 am