Home › United States › Colton › History

Air Quality History for Colton, United States

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

52
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 12 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 42 38–45 9.9 µg/m³ 2h 14
2026-06-08 37 27–54 8.9 µg/m³ 24h 10
2026-06-07 37 25–47 8.8 µg/m³ 24h 11
2026-06-06 46 23–60 11.4 µg/m³ 24h 10
2026-06-05 50 37–62 12.5 µg/m³ 24h 11
2026-06-04 46 33–56 11.3 µg/m³ 24h 11
2026-06-03 50 33–61 12.7 µg/m³ 24h 11
2026-06-02 48 30–64 11.8 µg/m³ 24h 11
2026-06-01 35 12–49 8.3 µg/m³ 24h 10
2026-05-31 28 25–34 6.8 µg/m³ 24h 11
2026-05-30 20 15–27 4.8 µg/m³ 24h 10
2026-05-29 21 18–28 5.0 µg/m³ 24h 11
2026-05-28 21 16–38 5.1 µg/m³ 23h 10
2026-05-27 25 19–36 6.0 µg/m³ 24h 12
2026-05-26 28 20–39 6.7 µg/m³ 24h 11
2026-05-25 35 22–48 8.4 µg/m³ 24h 11
2026-05-24 49 33–58 12.2 µg/m³ 24h 11
2026-05-23 47 35–63 11.5 µg/m³ 24h 10
2026-05-22 53 28–111 14.0 µg/m³ 24h 10
2026-05-21 46 32–60 11.3 µg/m³ 24h 11
2026-05-20 69 43–94 20.8 µg/m³ 20h 11
Back to Colton Air Quality