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Air Quality History for Pittsburg, United States

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

17
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 110 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-29 22 18–27 5.2 µg/m³ 15h 109
2026-05-28 23 15–47 5.5 µg/m³ 24h 100
2026-05-27 22 20–35 5.2 µg/m³ 24h 110
2026-05-26 21 16–28 5.1 µg/m³ 24h 110
2026-05-25 18 15–25 4.4 µg/m³ 24h 110
2026-05-24 20 17–24 4.9 µg/m³ 24h 110
2026-05-23 26 23–30 6.1 µg/m³ 24h 111
2026-05-22 31 27–45 7.3 µg/m³ 24h 106
2026-05-21 39 31–47 9.4 µg/m³ 24h 110
2026-05-20 36 25–40 8.6 µg/m³ 24h 110
2026-05-19 27 19–32 6.6 µg/m³ 24h 110
2026-05-18 18 16–20 4.2 µg/m³ 24h 109
2026-05-17 32 25–35 7.7 µg/m³ 24h 109
2026-05-16 35 29–40 8.3 µg/m³ 24h 108
2026-05-15 31 27–37 7.5 µg/m³ 24h 110
2026-05-14 26 22–29 6.2 µg/m³ 24h 111
2026-05-13 23 21–28 5.5 µg/m³ 24h 110
2026-05-12 25 22–31 6.0 µg/m³ 24h 110
2026-05-11 32 25–42 7.6 µg/m³ 24h 111
2026-05-10 27 22–31 6.4 µg/m³ 24h 110
2026-05-09 33 31–34 8.0 µg/m³ 7h 110
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