What is the air quality in Troyes today?

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

What is the temperature in Troyes right now?

The current temperature in Troyes is 16.2°C (feels like 16.2°C). Humidity is 48.9% and wind speed is 13.7 km/h.

Is it safe to go outside in Troyes?

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

Air Quality in Troyes, France

Clear

16.2°C · 48.9% humidity

16.2°

Feels 16.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

43h · 1 stn

View full history →

Troyes'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.

48.9%

Humidity

13.7 km/h

Wind NW

1022.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Troyes?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station

PM2.54.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

4.1

Median

4.1

Average

4.1

Low

4.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +1.9

What is the 7-day forecast for Troyes?

10-21

16.2° 5.1°

10-22

20.7° 9.1°

0.31 mm

10-23

14.8° 6.0°

6.62 mm

10-24

10.6° 7.3°

0.19 mm

10-25

17.6° 5.6°

10-26

10.7° 9.8°

0.13 mm

10-27

17.8° 5.8°

0.19 mm

Both models agree Avg diff: 2.9°C

Where are air quality stations near Troyes?

La Tour, Troyes, Champagne Ardenne, France

0.6 km PM2.5: 26.4 µg/m³

Sainte-Savine, Troyes, Champagne Ardenne, France

2.7 km PM2.5: 10.1 µg/m³

Sainte-Savine, Troyes, Champagne Ardenne, France

2.7 km PM2.5: 6.7 µg/m³

Sainte-Savine, Troyes, Champagne Ardenne, France

2.7 km PM2.5: 4.1 µg/m³

What cities are near Troyes?

29 Vitry-le-François 36 Sens 38 Auxerre 23 Saint-Dizier 29 Châlons-en-Champagne 28 Chaumont 34 Épernay 18 Montereau-Fault-Yonne 27 Coulommiers 23 Bar-le-Duc

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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 2026-10-21T10:49 UTC.