Air Quality in Bayonne, France

Cloudy
12.7°C · 85.9% humidity
12.7°
Feels 12.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
54 3am
54
54
30 6am
37
42
45 9am
48
49
51 12pm
52
52
53 3pm
53
53
54 6pm
54
54
54 9pm
54
54
54 12am
54
54
AD 728×90

Air Quality Index Trend

46h · 3 stn

Bayonne'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.

85.9%
Humidity
19.9 km/h
Wind S
1005.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
30
7.09 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.57.09 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
7.09
Median
8.92
Average
4.8
Low
11.5
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +6.4
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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 2026-05-30T04:06 UTC.