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Air Quality History for Olhão, Portugal

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

34
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

309h

PM2.5 Station

309h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 35 6–61 8.7 µg/m³ 14h 1
2026-05-29 32 11–57 7.8 µg/m³ 14h 1
2026-05-28 25 6–46 5.9 µg/m³ 13h 1
2026-05-27 35 9–52 8.5 µg/m³ 16h 1
2026-05-26 43 3–65 10.9 µg/m³ 15h 1
2026-05-25 39 8–56 9.5 µg/m³ 11h 1
2026-05-24 43 14–109 11.3 µg/m³ 16h 1
2026-05-23 36 20–55 8.7 µg/m³ 15h 2
2026-05-22 36 12–76 9.0 µg/m³ 17h 1
2026-05-21 33 13–55 8.1 µg/m³ 13h 1
2026-05-20 27 10–42 6.5 µg/m³ 17h 1
2026-05-19 28 4–70 7.2 µg/m³ 17h 1
2026-05-18 29 15–49 7.0 µg/m³ 15h 2
2026-05-17 29 8–57 7.0 µg/m³ 19h 1
2026-05-16 22 5–58 5.3 µg/m³ 13h 1
2026-05-15 31 1–70 8.1 µg/m³ 15h 1
2026-05-14 28 5–74 7.2 µg/m³ 11h 1
2026-05-13 34 3–72 8.8 µg/m³ 19h 1
2026-05-12 32 18–63 8.0 µg/m³ 18h 1
2026-05-11 34 8–66 8.4 µg/m³ 20h 2
2026-05-10 40 40–40 9.6 µg/m³ 1h 2
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