Air Quality in Saint-Ghislain, Belgium

Windy
20.4°C · 65.8% humidity
20.4°
Feels 20.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 2pm
34
34
32 5pm
31
30
29 8pm
28
28
28 11pm
27
27
27 2am
34
27
27 5am
27
27
27 8am
27
27
27 11am
34
34
AD 728×90

Air Quality Index Trend

48h · 15 stn

Saint-Ghislain'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. Current PM2.5 concentration in Saint-Ghislain is 1.5× the WHO annual guideline of 5 µg/m³.

65.8%
Humidity
75.5 km/h
Wind NE
1018.5 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.74 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Saint-Ghislain?

Temperature & Precipitation

PM2.5 Trend

48h · 15 stations
PM2.57.74 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (4 stations within 25 km)
7.74
Median
6.83
Average
5.0
Low
9.4
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +2.3

What is the 7-day forecast for Saint-Ghislain?

05-29
20.4° 9.7°
0.13 mm
05-30
17.3° 11.9°
4.31 mm
05-31
24.8° 11.0°
0.75 mm
06-01
23.0° 10.5°
0.13 mm
06-02
25.0° 13.8°
7.19 mm
06-03
17.2° 13.5°
0.13 mm
06-04
25.8° 17.9°
2.12 mm
Both models agree Avg diff: 3.9°C

Where are air quality stations near Saint-Ghislain?

30
Mons, Belgium
8.8 km PM2.5: 7.2 µg/m³
19
Valenciennes Wallon, Nord-Pas-de-Calais, France
23.0 km PM2.5: 4.6 µg/m³
24
Valenciennes Wallon, Nord-Pas-de-Calais, France
23.0 km PM2.5: 5.8 µg/m³
42
Valenciennes Wallon, Nord-Pas-de-Calais, France
23.0 km PM2.5: 10.1 µg/m³
70
Valenciennes Wallon, Nord-Pas-de-Calais, France
23.0 km PM2.5: 21.1 µg/m³
46
Valenciennes Acacias, Nord-Pas-de-Calais, France
24.2 km PM2.5: 11.0 µg/m³
35
Valenciennes Acacias, Nord-Pas-de-Calais, France
24.2 km PM2.5: 8.4 µg/m³
76
Valenciennes Acacias, Nord-Pas-de-Calais, France
24.2 km PM2.5: 24.0 µg/m³

What cities are near Saint-Ghislain?

31 Boussu 34 Quaregnon 32 Colfontaine 30 Dour 34 Frameries 34 Mons 33 Péruwelz 35 Ath 40 Maubeuge 34 Soignies
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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 2026-05-29T15:24 UTC.