Air Quality in L'Haÿ-les-Roses, France

Windy
21.0°C · 34.1% humidity
21.0°
Feels 21.0°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 4pm
10
10
28 7pm
22
20
24 10pm
22
20
19 1am
18
17
10 4am
10
10
9 7am
9
9
9 10am
9
9
7 1pm
7
9
Station readings
9
10
10
CAMS model adj -18
24
24
24
25
25
27
34
34
34
34
34
34
27
27
27
27
27
27
27
27
27
25
25
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

L'Haÿ-les-Roses'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.

34.1%
Humidity
43.2 km/h
Wind ENE
1025.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.68 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for L'Haÿ-les-Roses?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.56.68 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
6.68
Median
6.6
Average
1.56
Low
9.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.4

What is the 7-day forecast for L'Haÿ-les-Roses?

09-05
25.1° 14.1°
0.19 mm
09-06
24.1° 16.8°
0.13 mm
09-07
22.6° 14.0°
12.62 mm
09-08
24.6° 15.8°
3.44 mm
09-09
27.8° 14.6°
0.25 mm
09-10
25.1° 15.0°
09-11
20.7° 14.0°
1.56 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near L'Haÿ-les-Roses?

41
Vitry-sur-seine, Paris
2.8 km PM2.5: 9.8 µg/m³
14
Vitry-sur-seine, Paris
2.8 km PM2.5: 3.4 µg/m³
8
Arcueil
3.5 km PM2.5: 1.9 µg/m³ PM10: 1.9 µg/m³
19
Place Victor Basch, Paris
5.4 km PM2.5: 4.6 µg/m³
11
Paris Stade Lenglen, Paris
7.5 km PM2.5: 2.6 µg/m³
33
Boulevard Peripherique Est, Paris
8.6 km PM2.5: 7.9 µg/m³
58
Paris
8.7 km PM2.5: 15.4 µg/m³
18
Paris
8.7 km PM2.5: 4.3 µg/m³
37
Paris
8.7 km PM2.5: 8.9 µg/m³
48
Paris
8.7 km PM2.5: 11.5 µg/m³

What cities are near L'Haÿ-les-Roses?

23 Bourg-la-Reine 35 Chevilly-Larue 14 Cachan 11 Arcueil 27 Villejuif 16 Bagneux 29 Fresnes 22 Sceaux 18 Fontenay-aux-Roses 13 Croulebarbe
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:32 UTC.