Air Quality in Saint-Lô, France
Windy
15.0°C · 80.0% humidity
15.0°
Feels 15.0°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Saint-Lô's air quality — share it
AQI Forecast
Calibrated
28
2pm
28
28
32
5pm
28
26
26
8pm
26
26
28
11pm
28
28
28
2am
26
26
26
5am
26
26
26
8am
28
28
28
11am
28
28
Station readings
7h ago
AQI 24
PM2.5 5.8 µg/m³ · 7h ago
CAMS model
adj +1
27
27
27
27
27
25
25
25
25
27
27
27
27
25
25
25
25
25
25
27
27
27
27
27
Air Quality Index Trend
4h · 1 stnSaint-Lô'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. Current PM2.5 concentration in Saint-Lô is 1.5× the WHO annual guideline of 5 µg/m³.
80.0%
Humidity
103.4 km/h
Wind NE
1018.9 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.7 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Saint-Lô?
Temperature & Precipitation
PM2.5 Trend
4h · 1 stationPM2.57.7 µg/m³
✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX7.9
Very High
What is the 7-day forecast for Saint-Lô?
05-29
15.0° 10.5°
0.13 mm
05-30
15.1° 9.9°
1.13 mm
05-31
22.3° 13.7°
06-01
21.3° 10.3°
06-02
17.0° 12.8°
4.19 mm
06-03
17.1° 10.0°
0.13 mm
06-04
21.0° 16.7°
2.69 mm
Both models agree
Avg diff: 3.2°C
Where are air quality stations near Saint-Lô?
31
Saint-Lô Eglise Sainte-Croix, France
63
Saint-Lô Eglise Sainte-Croix, France
53
Saint-Lô Eglise Sainte-Croix, France
What cities are near Saint-Lô?
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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 2026-05-29T15:14 UTC.