Cayenne Caiena 3, Guyane, France Air Quality

Monitoring Station · Cayenne, French Guiana
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 2am
36
36
36 5am
36
36
36 8am
37
37
39 11am
39
46
46 2pm
46
46
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +12
24
24
24
24
24
24
24
25
25
27
27
34
34
34
34

Air Quality Forecast (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Cayenne Caiena 3, Guyane, France
0.0 km PM2.5: 9.1 µg/m³
16
Cayenne Caiena 3, Guyane, France
0.0 km PM2.5: 3.8 µg/m³
43
Cayenne-Bouchon
1.9 km PM2.5: 10.4 µg/m³
29
Matoury Kalou, Guyane, France
10.0 km PM2.5: 7.0 µg/m³
42
Matoury Kalou, Guyane, France
10.0 km PM2.5: 10.1 µg/m³
63
Matoury Kalou, Guyane, France
10.0 km PM2.5: 17.8 µg/m³
59
Matoury Kalou, Guyane, France
10.0 km PM2.5: 15.9 µg/m³

Nearby Cities

25 Cayenne 25 Rémire-Montjoly 25 Matoury 25 Kourou 25 Oiapoque 24 Saint-Laurent-du-Maroni

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:41 UTC.