Air Quality in Saint-Priest, France

Drizzle
28.4°C · 45.5% humidity
28.4°
Feels 30.2°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
40 1am
38
37
40 4am
41
41
41 7am
48
41
41 10am
41
41
41 1pm
41
39
39 4pm
39
39
39 7pm
39
39
39 10pm
41
41
Station readings
40
38
37
CAMS model adj +14
27
27
27
27
27
27
27
34
27
27
27
27
27
27
25
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

30h · 5 stn

Saint-Priest'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.

45.5%
Humidity
7.2 km/h
Wind WNW
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.74 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

30h · 5 stations
PM2.59.74 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
9.74
Median
9.9
Average
7.4
Low
10.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.5
08-03
38.7° 21.2°
0.56 mm
08-04
32.8° 22.7°
0.06 mm
08-05
31.3° 23.5°
08-06
33.5° 20.4°
0.5 mm
08-07
40.1° 17.4°
13.06 mm
08-08
31.2° 15.6°
0.13 mm
08-09
26.8° 19.7°
0.94 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 2026-08-08T02:10 UTC.