Air Quality in Thiais, France

Windy
21.0°C · 34.1% humidity
21.0°
Feels 21.0°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
12 2pm
9
12
21 5pm
16
14
12 8pm
12
18
17 11pm
17
16
16 2am
16
8
8 5am
8
8
8 8am
8
8
8 11am
8
6
Station readings
12
9
12
CAMS model adj -19
34
25
24
24
24
25
25
27
34
34
34
34
34
34
27
27
27
27
27
27
27
27
27
25
AD 728×90

Air Quality Index Trend

47h · 3 stn

Thiais'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.

34.1%
Humidity
43.2 km/h
Wind ENE
1025.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.01 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Thiais?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.55.01 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (10 stations within 25 km)
5.01
Median
6.15
Average
0.99
Low
10.3
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +1.1

What is the 7-day forecast for Thiais?

09-05
25.1° 14.1°
0.19 mm
09-06
24.1° 16.8°
0.13 mm
09-07
22.6° 14.0°
12.62 mm
09-08
24.6° 15.8°
3.44 mm
09-09
27.8° 14.6°
0.25 mm
09-10
25.1° 15.0°
09-11
20.7° 14.0°
1.56 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Thiais?

7
Arcueil
6.8 km PM2.5: 1.6 µg/m³ PM10: 1.6 µg/m³
20
Boulevard Peripherique Est, Paris
8.3 km PM2.5: 4.8 µg/m³
81
Boulevard Peripherique Est, Paris
8.3 km PM2.5: 26.4 µg/m³
30
Boulevard Peripherique Est, Paris
8.3 km PM2.5: 7.2 µg/m³
41
Place Victor Basch, Paris
8.6 km PM2.5: 9.8 µg/m³
34
Nogent-sur-marne, Paris
10.6 km PM2.5: 8.2 µg/m³
15
Nogent-sur-marne, Paris
10.6 km PM2.5: 3.6 µg/m³
45
Paris
10.7 km PM2.5: 10.8 µg/m³
18
Paris
10.7 km PM2.5: 4.3 µg/m³
58
Paris
10.7 km PM2.5: 15.4 µg/m³

What cities are near Thiais?

23 Choisy-le-Roi 21 Orly 21 Vitry-sur-Seine 22 Villeneuve-le-Roi 18 Chevilly-Larue 14 Villejuif 15 L'Haÿ-les-Roses 24 Alfortville 24 Villeneuve-Saint-Georges 18 Fresnes
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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 2026-09-05T15:22 UTC.