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Air Quality History for Cayenne, French Guiana

Historical PM2.5 and AQI trend from monitoring stations near Cayenne, French Guiana.

33
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

247h

PM2.5 Station

247h · 1 station

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 27 13–46 6.4 µg/m³ — 9h 1
2026-06-08 32 16–59 7.9 µg/m³ — 15h 1
2026-06-07 40 9–74 10.2 µg/m³ — 15h 1
2026-06-06 30 9–55 7.2 µg/m³ — 18h 1
2026-06-05 38 15–77 10.0 µg/m³ — 19h 1
2026-06-04 21 3–58 5.2 µg/m³ — 20h 1
2026-06-03 36 15–82 9.2 µg/m³ — 16h 2
2026-06-02 36 18–77 9.2 µg/m³ — 14h 1
2026-06-01 23 3–38 5.4 µg/m³ — 13h 1
2026-05-31 31 11–65 7.8 µg/m³ — 17h 1
2026-05-30 49 3–121 14.6 µg/m³ 8.7 18h 2
2026-05-29 26 3–63 6.3 µg/m³ 7.5 22h 2
2026-05-28 20 7–53 4.9 µg/m³ 6.0 23h 2
2026-05-27 33 10–59 7.9 µg/m³ 12.5 23h 2
2026-05-26 43 30–54 10.5 µg/m³ 24.9 5h 2
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