Cayenne Caiena 3, Guyane, France

Monitoring Station · Cayenne, GF
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
73 9pm
72
72
65 12am
65
65
65 3am
65
65
65 6am
63
63
63 9am
63
63
— 12pm
—
—
— 3pm
—
—
— 6pm
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Station readings
73
CAMS model adj +38
27
34
34
27
27
27
27
27
27
27
25
25
25
25
25

Air Quality Trend (24h)

PM2.522.6 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

67
Cayenne-Bouchon
1.9 km PM2.5: 19.7 µg/m³
100
Matoury Kalou, Guyane, France
10.0 km PM2.5: 35.4 µg/m³

Nearby Cities

100 Cayenne 100 Rémire-Montjoly 100 Matoury 9 Kourou 8 Oiapoque 31 Saint-Laurent-du-Maroni

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T00:44 UTC.