Now in USA

Air Quality / San Diego Foothills

San Diego Foothills

California — EPA AirNow monitoring station

Current AQI (OZONE)
67
Moderate
8/25/2026, 7:00:00 PM

Recent Readings

TimePollutantAQICategoryType
8/25/2026, 7:00:00 PMOZONE67Moderateforecast
8/25/2026, 7:00:00 PMPM2.528Goodforecast
8/24/2026, 8:00:00 PMPM1019Goodobservation
8/24/2026, 8:00:00 PMOZONE43Goodobservation
8/24/2026, 8:00:00 PMPM2.526Goodobservation
8/24/2026, 7:00:00 PMOZONE43Goodobservation
8/24/2026, 7:00:00 PMPM2.522Goodforecast
8/24/2026, 7:00:00 PMPM2.522Goodobservation
8/24/2026, 7:00:00 PMOZONE50Goodforecast
8/24/2026, 7:00:00 PMPM1016Goodobservation
8/24/2026, 6:00:00 PMPM1016Goodobservation
8/24/2026, 6:00:00 PMPM2.521Goodobservation
8/24/2026, 6:00:00 PMOZONE39Goodobservation
8/24/2026, 5:00:00 PMPM1016Goodobservation
8/24/2026, 5:00:00 PMPM2.521Goodobservation
8/24/2026, 5:00:00 PMOZONE40Goodobservation
8/24/2026, 4:00:00 PMPM1016Goodobservation
8/24/2026, 4:00:00 PMOZONE36Goodobservation
8/24/2026, 4:00:00 PMPM2.521Goodobservation
8/24/2026, 3:00:00 PMPM1010Goodobservation
8/24/2026, 3:00:00 PMOZONE37Goodobservation
8/24/2026, 3:00:00 PMPM2.519Goodobservation
8/24/2026, 2:00:00 PMPM2.519Goodobservation
8/24/2026, 2:00:00 PMPM108Goodobservation
8/24/2026, 2:00:00 PMOZONE38Goodobservation
8/24/2026, 1:00:00 PMPM1011Goodobservation
8/24/2026, 1:00:00 PMPM2.522Goodobservation
8/24/2026, 1:00:00 PMOZONE39Goodobservation
8/24/2026, 12:00:00 PMPM2.523Goodobservation
8/24/2026, 12:00:00 PMPM1011Goodobservation
8/24/2026, 12:00:00 PMOZONE37Goodobservation
8/24/2026, 11:00:00 AMPM1010Goodobservation
8/24/2026, 11:00:00 AMOZONE33Goodobservation
8/24/2026, 11:00:00 AMPM2.522Goodobservation
8/24/2026, 10:00:00 AMPM2.526Goodobservation
8/24/2026, 10:00:00 AMOZONE33Goodobservation
8/24/2026, 10:00:00 AMPM1012Goodobservation
8/24/2026, 9:00:00 AMOZONE33Goodobservation
8/24/2026, 9:00:00 AMPM2.532Goodobservation
8/24/2026, 9:00:00 AMPM1016Goodobservation
8/24/2026, 8:00:00 AMPM2.539Goodobservation
8/24/2026, 8:00:00 AMOZONE35Goodobservation
8/24/2026, 8:00:00 AMPM1019Goodobservation
8/24/2026, 7:00:00 AMPM2.541Goodobservation
8/24/2026, 7:00:00 AMOZONE34Goodobservation
8/24/2026, 7:00:00 AMPM1020Goodobservation
8/24/2026, 6:00:00 AMPM2.543Goodobservation
8/24/2026, 6:00:00 AMPM1021Goodobservation
8/24/2026, 6:00:00 AMOZONE35Goodobservation
8/24/2026, 5:00:00 AMPM1022Goodobservation

Nearby Stations

California overview →

Current AirNow data are preliminary and may be revised. Source: EPA AirNow and participating air quality agencies.

San Diego Foothills Air Quality | Now in USA