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Air Quality History for Galveston, United States

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

42
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 43 43–43 10.4 µg/m³ 1h 5
2026-05-29 33 24–51 7.8 µg/m³ 24h 8
2026-05-28 37 28–52 8.9 µg/m³ 24h 8
2026-05-27 26 14–81 6.5 µg/m³ 24h 8
2026-05-26 30 20–70 7.4 µg/m³ 24h 8
2026-05-25 37 25–62 9.1 µg/m³ 24h 8
2026-05-24 32 22–46 7.6 µg/m³ 24h 8
2026-05-23 31 20–42 7.4 µg/m³ 24h 8
2026-05-22 33 25–47 7.9 µg/m³ 24h 8
2026-05-21 37 22–53 9.0 µg/m³ 24h 8
2026-05-20 34 22–51 8.2 µg/m³ 24h 8
2026-05-19 42 32–63 10.3 µg/m³ 24h 8
2026-05-18 43 31–54 10.4 µg/m³ 24h 8
2026-05-17 40 29–54 9.6 µg/m³ 24h 8
2026-05-16 34 27–41 8.2 µg/m³ 24h 8
2026-05-15 36 27–54 8.5 µg/m³ 24h 8
2026-05-14 44 35–54 10.7 µg/m³ 24h 9
2026-05-13 46 38–83 11.4 µg/m³ 24h 9
2026-05-12 39 31–54 9.5 µg/m³ 24h 8
2026-05-11 30 14–51 7.3 µg/m³ 24h 8
2026-05-10 40 31–54 9.7 µg/m³ 22h 8
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