Air Quality in Rezé, France

Rain
21.7°C · 80.7% humidity
21.7°
Feels 21.7°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
61 4pm
69
61
53 7pm
54
54
54 10pm
54
54
54 1am
52
52
52 4am
52
52
52 7am
52
52
52 10am
52
54
54 1pm
54
54
Station readings
69
51
51
51
CAMS model adj +27
34
34
34
27
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

12h · 1 stn

Rezé'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.

80.7%
Humidity
63.7 km/h
Wind ENE
1013.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.22 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Rezé?

Temperature & Precipitation

PM2.5 Trend

12h · 1 station
PM2.513.22 µg/m³ ✓ WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (12 stations within 25 km)
13.22
Median
13.06
Average
10.8
Low
17.3
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -3.2

What is the 7-day forecast for Rezé?

05-29
21.7° 11.2°
3.56 mm
05-30
19.2° 9.8°
0.06 mm
05-31
24.7° 15.6°
0.75 mm
06-01
30.4° 10.4°
06-02
18.4° 13.4°
3.56 mm
06-03
21.3° 10.5°
0.13 mm
06-04
26.1° 16.2°
5.06 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Rezé?

19
Trentemoult, Rezé, Loire, France
1.0 km PM2.5: 4.6 µg/m³
70
Trentemoult, Rezé, Loire, France
1.0 km PM2.5: 21.1 µg/m³
55
Prairie Au Duc, Nantes, Loire
1.4 km PM2.5: 14.2 µg/m³ PM10: 32.5 µg/m³
82
Bouteillerie, Nantes, Loire, France
4.2 km PM2.5: 26.8 µg/m³
43
Bouteillerie, Nantes, Loire, France
4.2 km PM2.5: 10.3 µg/m³
17
Bouteillerie, Nantes, Loire, France
4.2 km PM2.5: 4.1 µg/m³
74
Freres Goncourt, Nantes, Loire, France
4.8 km PM2.5: 23.0 µg/m³
32
Freres Goncourt, Nantes, Loire, France
4.8 km PM2.5: 7.7 µg/m³
87
S Etienne de Montluc, la Basse-Loire, Loire, France
19.2 km PM2.5: 29.2 µg/m³
42
S Etienne de Montluc, la Basse-Loire, Loire, France
19.2 km PM2.5: 10.1 µg/m³

What cities are near Rezé?

53 Nantes 53 Bouguenais 53 Saint-Sébastien-sur-Loire 53 Saint-Herblain 53 Vertou 54 Orvault 53 Couëron 54 La Chapelle-sur-Erdre 53 Carquefou 52 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 2026-05-29T17:24 UTC.