Home › United States › Pleasant Hill › History

Air Quality History for Pleasant Hill, United States

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

68
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 9 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 34 31–36 8.1 µg/m³ 10.6 6h 79
2026-08-07 32 21–42 7.8 µg/m³ 5.5 24h 92
2026-08-06 33 28–52 7.9 µg/m³ 5.1 24h 89
2026-08-05 37 32–44 8.7 µg/m³ 7.0 24h 88
2026-08-04 40 33–48 9.5 µg/m³ 7.9 24h 90
2026-08-03 46 35–55 11.0 µg/m³ 15.9 24h 86
2026-08-02 35 29–39 8.3 µg/m³ 9.9 24h 91
2026-08-01 30 25–40 7.2 µg/m³ 5.2 24h 91
2026-07-31 38 30–62 9.4 µg/m³ 7.7 24h 91
2026-07-30 31 26–33 7.4 µg/m³ 6.0 24h 92
2026-07-29 23 18–26 5.4 µg/m³ 3.1 24h 92
2026-07-28 29 25–54 7.0 µg/m³ 7.5 24h 92
2026-07-27 19 17–23 4.6 µg/m³ 1.8 24h 102
2026-07-26 18 16–24 4.4 µg/m³ 1.7 24h 102
2026-07-25 26 20–29 6.2 µg/m³ 4.3 24h 101
2026-07-24 22 20–32 5.3 µg/m³ 2.3 24h 98
2026-07-23 20 14–28 4.8 µg/m³ 2.0 24h 95
2026-07-22 19 10–55 4.5 µg/m³ 1.3 24h 92
2026-07-21 28 22–44 6.6 µg/m³ 4.9 24h 98
2026-07-20 23 16–63 5.5 µg/m³ 2.8 24h 93
2026-07-19 23 20–28 5.6 µg/m³ 1.3 16h 100
Back to Pleasant Hill Air Quality