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Air Quality History for Feira, Portugal

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

26
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

259h

PM2.5 Station

259h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 30 2–67 7.8 µg/m³ 9.4 15h 2
2026-06-08 11 3–31 2.7 µg/m³ 2.7 18h 2
2026-06-07 20 2–61 5.0 µg/m³ 5.7 18h 2
2026-06-06 16 1–81 4.4 µg/m³ 5.0 16h 2
2026-06-05 7 1–19 1.6 µg/m³ 2.1 13h 2
2026-06-04 12 1–54 3.0 µg/m³ 3.8 15h 2
2026-06-03 8 2–38 1.9 µg/m³ 2.1 17h 1
2026-06-02 4 2–6 0.8 µg/m³ 0.6 6h 1
2026-06-01 31 2–71 8.1 µg/m³ 10.2 17h 2
2026-05-31 32 2–80 8.9 µg/m³ 10.0 22h 2
2026-05-30 49 5–76 13.5 µg/m³ 17.6 24h 2
2026-05-29 55 32–73 15.0 µg/m³ 18.7 24h 2
2026-05-28 53 22–76 14.5 µg/m³ 17.0 24h 2
2026-05-27 62 22–83 18.6 µg/m³ 21.4 24h 2
2026-05-26 58 51–64 15.2 µg/m³ 17.3 6h 2
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