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Air Quality History for Ponta Delgada, Portugal

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

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

Air Quality Index Station

242h

PM2.5 Station

242h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-07 10 4–17 2.5 µg/m³ 17.9 14h 2
2026-08-06 21 4–29 5.0 µg/m³ 16.0 13h 1
2026-08-05 22 8–29 5.2 µg/m³ 15.5 14h 2
2026-08-04 13 8–17 3.1 µg/m³ 7.7 14h 2
2026-08-03 13 8–21 3.2 µg/m³ 10.4 16h 2
2026-08-02 10 8–12 2.5 µg/m³ 10.1 15h 2
2026-08-01 9 4–17 2.3 µg/m³ 8.4 17h 2
2026-07-31 11 4–17 2.6 µg/m³ 10.6 17h 2
2026-07-30 12 8–17 3.0 µg/m³ 12.4 16h 2
2026-07-29 14 8–21 3.3 µg/m³ 8.9 15h 2
2026-07-28 9 4–12 2.3 µg/m³ 5.6 17h 2
2026-07-27 8 4–12 1.9 µg/m³ 6.4 10h 2
2026-07-25 16 12–19 3.8 µg/m³ 8.4 10h 2
2026-07-24 24 21–29 5.7 µg/m³ 14.2 15h 2
2026-07-23 27 23–33 6.5 µg/m³ 18.4 10h 2
2026-07-22 25 25–25 6.0 µg/m³ 14.8 5h 1
2026-07-21 26 23–29 6.2 µg/m³ 11.2 10h 2
2026-07-20 16 12–19 3.9 µg/m³ 7.1 4h 2
2026-07-19 15 12–17 3.5 µg/m³ 6.4 10h 1
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