What is the air quality in Nantes today?

The current Air Quality Index (AQI) in Nantes is 33 (Good). PM2.5 concentration is 8.0 µg/m³.

What is the temperature in Nantes right now?

The current temperature in Nantes is 17.6°C (feels like 17.6°C). Humidity is 47.1% and wind speed is 28.0 km/h.

Is it safe to go outside in Nantes?

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

Air Quality in Nantes, France

Clear

17.6°C · 47.1% humidity

17.6°

Feels 17.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast

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33 12pm

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Station readings

Air Quality Index Trend

48h · 2 stn

View full history →

Nantes'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.

47.1%

Humidity

28.0 km/h

Wind WSW

1022.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Nantes?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations

PM2.58.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (6 stations within 25 km)

8.0

Median

9.6

Average

6.31

Low

17.9

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -2.2

What is the 7-day forecast for Nantes?

10-21

17.6° 7.2°

10-22

23.3° 10.9°

0.19 mm

10-23

15.9° 11.9°

11.25 mm

10-24

12.1° 11.6°

0.06 mm

10-25

22.1° 7.3°

0.19 mm

10-26

15.1° 11.8°

1.0 mm

10-27

19.4° 6.9°

6.44 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Nantes?

Prairie Au Duc, Nantes, Loire

1.8 km PM2.5: 5.8 µg/m³ PM10: 12.8 µg/m³

Freres Goncourt, Nantes, Loire, France

2.0 km PM2.5: 9.8 µg/m³

Freres Goncourt, Nantes, Loire, France

2.0 km PM2.5: 6.5 µg/m³

Trentemoult, Rezé, Loire, France

3.3 km PM2.5: 7.2 µg/m³

france-nantes-impasse-du-belem

4.4 km PM2.5: 16.8 µg/m³ PM10: 39.9 µg/m³

S Etienne de Montluc, la Basse-Loire, Loire, France

18.8 km PM2.5: 5.3 µg/m³

What cities are near Nantes?

33 Rezé 36 Saint-Sébastien-sur-Loire 52 Bouguenais 46 Saint-Herblain 38 Orvault 38 Vertou 37 La Chapelle-sur-Erdre 37 Carquefou 42 Couëron 35 Challans

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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 2026-10-21T10:06 UTC.