Air Quality in Saint-Brieuc, France

Windy
17.7°C · 76.8% humidity
17.7°
Feels 17.7°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 4am
54
54
51 7am
54
34
54 10am
54
54
54 1pm
54
34
34 4pm
34
27
27 7pm
27
27
25 10pm
25
25
25 1am
27
34
AD 728×90

Air Quality Index Trend

16h · 2 stn

Saint-Brieuc'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.

76.8%
Humidity
44.2 km/h
Wind WSW
1011.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
51
12.19 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

16h · 2 stations
PM2.512.19 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-22
23.5° 17.7°
0.75 mm
07-23
21.1° 16.8°
0.06 mm
07-24
22.1° 14.6°
3.62 mm
07-25
23.8° 11.9°
07-26
24.0° 12.2°
0.38 mm
07-27
24.8° 16.3°
6.19 mm
07-28
23.6° 16.1°
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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 2026-07-22T05:41 UTC.