What is the air quality in Le Pecq today?

The current Air Quality Index (AQI) in Le Pecq is 41 (Good). PM2.5 concentration is 9.77 µg/m³.

What is the temperature in Le Pecq right now?

The current temperature in Le Pecq is 16.2°C (feels like 16.2°C). Humidity is 35.5% and wind speed is 31.6 km/h.

Is it safe to go outside in Le Pecq?

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

Air Quality in Le Pecq, France

Clear

16.2°C · 35.5% humidity

16.2°

Feels 16.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

14 stations

Nearby Monitoring Stations

AQI Forecast

15 10am

41 1pm

—

— 4pm

—

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

— 7am

—

Station readings

Air Quality Index Trend

48h · 3 stn

View full history →

Le Pecq'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.

35.5%

Humidity

31.6 km/h

Wind WSW

1022.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.77 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Le Pecq?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.59.77 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (14 stations within 25 km)

9.77

Median

8.13

Average

0.6

Low

37.5

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -3.8

What is the 7-day forecast for Le Pecq?

10-21

16.2° 10.0°

0.94 mm

10-22

20.1° 11.2°

0.62 mm

10-23

16.7° 9.9°

9.38 mm

10-24

13.4° 9.9°

0.13 mm

10-25

17.6° 10.2°

0.25 mm

10-26

15.3° 10.4°

0.25 mm

10-27

17.0° 7.8°

0.25 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Le Pecq?

106

Paris Stade Lenglen, Paris

14.0 km PM2.5: 37.5 µg/m³

Paris Stade Lenglen, Paris

14.0 km PM2.5: 9.1 µg/m³

Paris Stade Lenglen, Paris

14.0 km PM2.5: 9.1 µg/m³

Gennevilliers, Paris

14.5 km PM2.5: 4.8 µg/m³

Avenue Des Champs Elysees, Paris

15.4 km PM2.5: 7.2 µg/m³

Avenue Des Champs Elysees, Paris

15.4 km PM2.5: 12.6 µg/m³

Avenue Des Champs Elysees, Paris

15.4 km PM2.5: 5.8 µg/m³

Boulevard Haussmann, Paris

16.7 km PM2.5: 11.0 µg/m³

Boulevard Haussmann, Paris

16.7 km PM2.5: 1.4 µg/m³

Cergy-pontoise, Paris

17.6 km PM2.5: 6.0 µg/m³

What cities are near Le Pecq?

41 Saint-Germain-en-Laye 41 Le Vésinet 40 Montesson 43 Marly-le-Roi 42 Chatou 40 Poissy 46 La Celle-Saint-Cloud 47 Rueil-Malmaison 37 Houilles 36 Maisons-Laffitte

Get AQI alerts for Le Pecq

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T11:54 UTC.