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Air Quality History for Trofa, Portugal

Historical PM2.5 and AQI trend from monitoring stations near Trofa, Portugal.

46
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

454h

PM2.5 Station

454h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 40 37–42 9.5 µg/m³ 8.9 12h 4
2026-07-21 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-20 40 40–40 9.6 µg/m³ 8.9 23h 3
2026-07-19 40 40–40 9.7 µg/m³ 8.9 23h 3
2026-07-18 44 29–46 10.6 µg/m³ 9.2 24h 2
2026-07-17 40 37–40 9.6 µg/m³ 8.9 23h 3
2026-07-16 40 40–40 9.7 µg/m³ 8.9 23h 3
2026-07-15 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-14 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-13 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-12 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-11 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-10 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-09 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-08 40 38–40 9.5 µg/m³ 8.9 24h 4
2026-07-07 40 40–40 9.6 µg/m³ 8.9 22h 4
2026-07-06 40 39–40 9.6 µg/m³ 8.9 11h 3
2026-07-05 40 40–40 9.7 µg/m³ 8.9 23h 3
2026-07-04 40 40–40 9.7 µg/m³ 8.9 23h 3
2026-07-03 40 40–40 9.7 µg/m³ 8.9 23h 3
2026-07-02 40 40–40 9.7 µg/m³ 8.9 8h 3
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