Air Quality in Saint-Lô, France

Windy
16.3°C · 68.0% humidity
16.3°
Feels 16.3°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
30 6pm
30
30
34 9pm
37
37
37 12am
30
30
30 3am
30
30
30 6am
30
30
30 9am
30
30
30 12pm
28
28
28 3pm
28
28
Station readings
33
34
CAMS model adj +3
27
27
27
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
25
25
25
25
25
AD 728×90

Air Quality Index Trend

39h · 1 stn

Saint-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.

68.0%
Humidity
54.2 km/h
Wind NE
1027.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

39h · 1 station
PM2.58.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -1.1
09-05
24.9° 10.4°
09-06
18.5° 13.2°
0.06 mm
09-07
20.9° 12.7°
12.13 mm
09-08
25.4° 10.7°
0.13 mm
09-09
20.0° 10.2°
0.94 mm
09-10
22.9° 15.6°
09-11
17.8° 12.0°
0.13 mm
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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 2026-09-05T19:26 UTC.