Air Quality in Laval, France
Drizzle
22.2°C · 72.7% humidity
22.2°
Feels 22.2°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Laval's air quality — share it
AQI Forecast
Calibrated
58
5pm
58
58
51
8pm
51
51
51
11pm
51
49
49
2am
49
49
49
5am
49
49
49
8am
49
49
51
11am
51
51
51
2pm
58
51
Station readings
9h ago
AQI 59
PM2.5 15.9 µg/m³ · 9h ago
CAMS model
adj +24
34
34
34
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
27
27
27
27
34
27
Air Quality Index Trend
4h · 1 stnLaval'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.
72.7%
Humidity
85.0 km/h
Wind NE
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.32 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Laval?
Temperature & Precipitation
PM2.5 Trend
4h · 1 stationPM2.512.32 µg/m³
✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
12.32
Median
12.25
Average
12.0
Low
12.5
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -2.3
What is the 7-day forecast for Laval?
05-29
22.2° 9.8°
0.19 mm
05-30
18.3° 9.9°
1.44 mm
05-31
21.5° 13.8°
0.75 mm
06-01
27.9° 9.6°
06-02
19.2° 12.4°
4.37 mm
06-03
18.0° 9.5°
06-04
20.1° 16.4°
9.94 mm
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Laval?
52
Rue De La Paix, Laval, Loire
3
Mazagran, Laval, Loire, France
21
Mazagran, Laval, Loire, France
82
Mazagran, Laval, Loire, France
What cities are near Laval?
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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 2026-05-29T18:24 UTC.