Air Quality in Saint-Denis, Réunion

Windy
21.4°C · 75.4% humidity
21.4°
Feels 21.4°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
34 3am
34
27
30 6am
27
27
27 9am
27
27
27 12pm
27
27
27 3pm
27
27
27 6pm
27
27
27 9pm
27
27
25 12am
25
27
AD 728×90

Air Quality Index Trend

44h · 1 stn
75.4%
Humidity
156.5 km/h
Wind SE
1024.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.1 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Saint-Denis?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.57.1 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Saint-Denis?

08-03
22.8° 21.4°
0.69 mm
08-04
23.1° 21.8°
2.69 mm
08-05
23.4° 22.5°
0.94 mm
08-06
23.0° 22.1°
0.38 mm
08-07
23.0° 21.8°
2.06 mm
08-08
23.2° 22.1°
6.25 mm
08-09
22.9° 21.9°
0.31 mm
Both models agree Avg diff: 1.3°C

Where are air quality stations near Saint-Denis?

44
Lislet Geoffroy, Reunion, France
2.1 km PM2.5: 10.6 µg/m³
27
Lislet Geoffroy, Reunion, France
2.1 km PM2.5: 6.5 µg/m³
22
Lislet Geoffroy, Reunion, France
2.1 km PM2.5: 5.3 µg/m³
17
Lislet Geoffroy, Reunion, France
2.1 km PM2.5: 4.1 µg/m³
17
Lislet Geoffroy, Reunion, France
2.1 km PM2.5: 4.1 µg/m³
–
Terrain de Sel
13.3 km
–
Centre Penitencier
16.0 km
35
Ecole La Marine, Reunion, France
17.8 km PM2.5: 8.4 µg/m³
16
Ecole La Marine, Reunion, France
17.8 km PM2.5: 3.8 µg/m³
34
Ecole La Marine, Reunion, France
17.8 km PM2.5: 8.2 µg/m³

What cities are near Saint-Denis?

30 Sainte-Marie 30 La Possession 30 Sainte-Suzanne 30 Le Port 30 Saint-André 26 Saint-Paul 20 Saint-Benoît 26 Saint-Leu 26 Piton Saint-Leu 26 Le Tampon
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:38 UTC.