What is the air quality in Saint-Quentin today?

The current Air Quality Index (AQI) in Saint-Quentin is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Saint-Quentin right now?

The current temperature in Saint-Quentin is 15.0°C (feels like 15.0°C). Humidity is 43.7% and wind speed is 54.6 km/h.

Is it safe to go outside in Saint-Quentin?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Saint-Quentin, France

Windy

15.0°C · 43.7% humidity

15.0°

Feels 15.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

30h · 1 stn

View full history →

Saint-Quentin'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.

43.7%

Humidity

54.6 km/h

Wind SW

1021.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.1 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for Saint-Quentin?

Temperature & Precipitation

PM2.5 Trend

30h · 1 station

PM2.54.1 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

4.1

Median

4.1

Average

4.1

Low

4.1

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +4.1

What is the 7-day forecast for Saint-Quentin?

10-21

15.0° 7.8°

0.81 mm

10-22

19.4° 8.1°

0.06 mm

10-23

12.2° 9.8°

15.94 mm

10-24

11.6° 6.1°

10-25

14.8° 6.7°

1.0 mm

10-26

12.7° 7.1°

0.62 mm

10-27

18.0° 6.3°

0.5 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Saint-Quentin?

Traf Saint Quent 14, Picardie, France

0.8 km PM2.5: 4.1 µg/m³

Traf Saint Quent 14, Picardie, France

0.8 km PM2.5: 4.1 µg/m³

What cities are near Saint-Quentin?

17 Tergnier 35 Noyon 31 Cambrai 35 Laon 27 Soissons 28 Denain 20 Sin-le-Noble 34 Compiègne 29 Valenciennes 20 Douai

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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 2026-10-21T10:51 UTC.