What is the air quality in Thiais today?

The current Air Quality Index (AQI) in Thiais is 34 (Good). PM2.5 concentration is 8.09 µg/m³.

What is the temperature in Thiais right now?

The current temperature in Thiais is 16.4°C (feels like 16.4°C). Humidity is 34.1% and wind speed is 25.7 km/h.

Is it safe to go outside in Thiais?

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

Air Quality in Thiais, France

Clear

16.4°C · 34.1% humidity

16.4°

Feels 16.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

21 stations

Nearby Monitoring Stations

AQI Forecast

24 9am

34 12pm

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Station readings

Air Quality Index Trend

48h · 4 stn

View full history →

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

25.7 km/h

Wind SW

1022.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.09 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Thiais?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations

PM2.58.09 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (21 stations within 25 km)

8.09

Median

9.62

Average

0.6

Low

37.5

High

PM2.5 µg/m³ · Model: 6.5 · Bias: -1.6

What is the 7-day forecast for Thiais?

10-21

16.4° 9.8°

0.56 mm

10-22

20.1° 11.0°

0.56 mm

10-23

16.6° 10.4°

9.38 mm

10-24

14.4° 10.7°

0.38 mm

10-25

17.6° 10.1°

0.38 mm

10-26

14.9° 10.6°

0.19 mm

10-27

17.0° 7.7°

0.13 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Thiais?

france-saint-maurice-rue-adrien-damalix

6.5 km 27.0°C 37.0% RH PM2.5: 0.6 µg/m³ PM10: 1.0 µg/m³

Arcueil

6.8 km PM2.5: 1.2 µg/m³ PM10: 1.6 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 7.4 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 9.1 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 7.4 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 6.5 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 6.2 µg/m³

Boulevard Peripherique Est, Paris

8.3 km PM2.5: 7.4 µg/m³

Place Victor Basch, Paris

8.6 km PM2.5: 13.1 µg/m³

Nogent-sur-marne, Paris

10.6 km PM2.5: 1.7 µg/m³

What cities are near Thiais?

32 Choisy-le-Roi 35 Orly 29 Vitry-sur-Seine 36 Villeneuve-le-Roi 36 Chevilly-Larue 30 Villejuif 35 L'Haÿ-les-Roses 18 Alfortville 36 Villeneuve-Saint-Georges 40 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 2026-10-21T10:49 UTC.