Air Quality in Saint-Leu, France
Drizzle
11.0°C · 93.6% humidity
11.0°
Feels 11.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Saint-Leu's air quality — share it
AQI Forecast
27
1am
27
27
25
4am
24
24
24
7am
24
24
24
10am
24
25
25
1pm
25
25
25
4pm
25
25
25
7pm
25
25
25
10pm
25
25
Air Quality Index Trend
38h · 2 stnSaint-Leu's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
93.6%
Humidity
19.0 km/h
Wind W
1021.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Saint-Leu?
Temperature & Precipitation
PM2.5 Trend
38h · 2 stationsPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Saint-Leu?
06-09
21.2° 11.0°
3.88 mm
06-10
17.5° 10.9°
1.69 mm
06-11
26.8° 14.1°
2.38 mm
06-12
25.9° 11.0°
06-13
31.4° 9.8°
0.06 mm
06-14
19.2° 10.5°
5.75 mm
06-15
21.6° 13.2°
0.06 mm
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Saint-Leu?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:42 UTC.