What is the air quality in Croix today?

The current Air Quality Index (AQI) in Croix is 22 (Good). PM2.5 concentration is 5.28 µg/m³.

What is the temperature in Croix right now?

The current temperature in Croix is 12.4°C (feels like 12.4°C). Humidity is 76.7% and wind speed is 37.9 km/h.

Is it safe to go outside in Croix?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Croix, France

Cloudy

12.4°C · 76.7% humidity

12.4°

Feels 12.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

2 4am

22 7am

10 10am

6 1pm

4 4pm

3 7pm

3 10pm

3 1am

Station readings 15h ago

AQI 11

PM2.5 2.6 µg/m³ · 15h ago

CAMS model adj -22

Air Quality Index Trend

24h · 1 stn

View full history →

Croix'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.

76.7%

Humidity

37.9 km/h

Wind W

1021.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.28 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Croix?

Temperature & Precipitation

PM2.5 Trend

24h · 1 station

PM2.55.28 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (6 stations within 25 km)

5.28

Median

5.1

Average

4.02

Low

6.0

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +0.5

What is the 7-day forecast for Croix?

06-09

17.1° 9.1°

4.75 mm

06-10

22.9° 13.8°

2.25 mm

06-11

26.0° 15.4°

1.06 mm

06-12

20.9° 11.3°

0.19 mm

06-13

25.7° 7.8°

8.31 mm

06-14

23.3° 13.0°

0.19 mm

06-15

16.3° 11.1°

2.63 mm

Both models agree Avg diff: 3.9°C

Where are air quality stations near Croix?

Roubaix Serres, Nord-Pas-de-Calais, France

3.8 km PM2.5: 3.1 µg/m³

Roubaix Serres, Nord-Pas-de-Calais, France

3.8 km PM2.5: 5.5 µg/m³

Tourcoing Houpline

6.4 km PM2.5: 6.0 µg/m³ PM10: 13.4 µg/m³

NASA GSFC Rutgers Calib. N18

7.5 km PM2.5: 4.0 µg/m³

Wattignies

11.4 km PM2.5: 6.0 µg/m³ PM10: 15.5 µg/m³

–

Marke

15.3 km 12.0°C 76.0% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

Zwevegem, Belgium

19.5 km PM2.5: 24.9 µg/m³

Havinnes, Belgium

22.8 km PM2.5: 5.3 µg/m³

What cities are near Croix?

21 Wasquehal 23 Roubaix 20 Hem 22 Marcq-en-Barœul 25 Tourcoing 24 Wattrelos 19 Mons-en-Barœul 22 La Madeleine 18 Villeneuve-d'Ascq 23 Lille

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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 2026-06-09T05:01 UTC.