Home › United States › Santa Clara › History

Air Quality History for Santa Clara, United States

Historical PM2.5 and AQI trend from monitoring stations near Santa Clara, United States.

64
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 86 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 35 34–35 8.2 µg/m³ 10.3 3h 87
2026-08-07 33 24–38 7.9 µg/m³ 5.5 24h 89
2026-08-06 34 28–57 8.2 µg/m³ 5.1 24h 85
2026-08-05 35 32–38 8.5 µg/m³ 7.0 24h 83
2026-08-04 40 32–47 9.6 µg/m³ 7.9 24h 85
2026-08-03 45 37–51 10.8 µg/m³ 15.9 24h 81
2026-08-02 34 30–38 8.1 µg/m³ 9.9 24h 86
2026-08-01 30 26–39 7.3 µg/m³ 5.2 24h 85
2026-07-31 37 29–56 8.9 µg/m³ 7.7 24h 86
2026-07-30 30 25–33 7.3 µg/m³ 6.0 24h 86
2026-07-29 23 20–25 5.5 µg/m³ 3.1 24h 86
2026-07-28 28 24–35 6.8 µg/m³ 7.5 24h 86
2026-07-27 19 16–25 4.5 µg/m³ 1.8 24h 94
2026-07-26 19 17–24 4.5 µg/m³ 1.7 24h 94
2026-07-25 26 20–28 6.2 µg/m³ 4.3 24h 95
2026-07-24 22 19–38 5.3 µg/m³ 2.3 24h 91
2026-07-23 20 15–27 4.8 µg/m³ 2.0 24h 89
2026-07-22 18 10–53 4.4 µg/m³ 1.3 24h 85
2026-07-21 27 22–32 6.4 µg/m³ 4.9 24h 91
2026-07-20 22 13–71 5.6 µg/m³ 2.8 24h 86
2026-07-19 26 22–30 6.1 µg/m³ 2.3 18h 93
Back to Santa Clara Air Quality