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Air Quality History for Buena Park, United States

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

35
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 197 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-20 33 19–45 7.9 µg/m³ 5.6 20h 168
2026-10-19 28 21–34 6.7 µg/m³ 4.3 24h 197
2026-10-18 24 12–31 5.7 µg/m³ 3.7 24h 182
2026-10-17 22 15–27 5.3 µg/m³ 3.8 24h 196
2026-10-16 22 15–28 5.3 µg/m³ 3.8 24h 188
2026-10-15 24 16–31 5.8 µg/m³ 4.2 24h 196
2026-10-14 24 18–26 5.6 µg/m³ 3.7 24h 195
2026-10-13 22 20–25 5.3 µg/m³ 3.1 24h 195
2026-10-12 23 18–30 5.5 µg/m³ 3.6 24h 194
2026-10-11 33 29–38 7.9 µg/m³ 5.1 24h 196
2026-10-10 40 26–52 9.7 µg/m³ 6.8 24h 174
2026-10-09 38 29–48 9.2 µg/m³ 6.6 24h 181
2026-10-08 44 32–52 10.4 µg/m³ 6.3 24h 198
2026-10-07 36 15–45 8.7 µg/m³ 4.8 24h 190
2026-10-06 25 21–44 6.1 µg/m³ 3.8 24h 191
2026-10-05 27 19–35 6.6 µg/m³ 4.2 24h 200
2026-10-04 24 16–32 5.8 µg/m³ 3.5 24h 183
2026-10-03 31 18–40 7.3 µg/m³ 4.1 24h 194
2026-10-02 44 30–53 10.6 µg/m³ 6.4 24h 200
2026-10-01 50 41–60 12.3 µg/m³ 8.2 24h 200
2026-09-30 42 42–42 10.1 µg/m³ 9.4 1h 207
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