Air Quality in Saint-Nicolas, Belgium

Overcast
11.3°C · 93.3% humidity
11.3°
Feels 11.3°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
10 stations

Nearby Monitoring Stations

AQI Forecast
27 9pm
27
27
67 12am
58
51
66 3am
63
60
58 6am
57
56
36 9am
35
35
35 12pm
34
34
54 3pm
54
54
54 6pm
54
54
AD 728×90

Air Quality Index Trend

49h · 17 stn

Saint-Nicolas'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-Nicolas is 1.3× the WHO 24-hour guideline of 15 µg/m³.

93.3%
Humidity
24.1 km/h
Wind SSW
1010.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
67
19.77 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Saint-Nicolas?

Temperature & Precipitation

PM2.5 Trend

49h · 17 stations
PM2.519.77 µg/m³ ×1.3 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (10 stations within 25 km)
19.77
Median
18.68
Average
10.6
Low
22.7
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -8.9

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

05-29
19.7° 11.0°
05-30
16.4° 11.3°
4.0 mm
05-31
24.6° 9.4°
2.44 mm
06-01
23.8° 12.7°
0.19 mm
06-02
25.9° 15.8°
5.44 mm
06-03
16.9° 13.3°
0.25 mm
06-04
28.3° 18.2°
0.44 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near Saint-Nicolas?

61
Jemeppe-sur-meuse, Belgium
1.4 km PM2.5: 16.9 µg/m³
67
liege (av m destenay)
3.0 km PM2.5: 19.5 µg/m³ PM10: 42.0 µg/m³
63
Liege (issep), Belgium
3.1 km PM2.5: 17.8 µg/m³
23
Liege
3.4 km PM2.5: 5.5 µg/m³
57
Liege
3.4 km PM2.5: 15.0 µg/m³
72
Liege
3.4 km PM2.5: 22.1 µg/m³
59
liege (aéroport 1)
5.2 km PM2.5: 15.7 µg/m³ PM10: 39.0 µg/m³
25
Angleur, Belgium
5.8 km PM2.5: 6.0 µg/m³
66
Herstal, Belgium
7.5 km PM2.5: 19.2 µg/m³
75
liége (aéroport 2)
8.2 km PM2.5: 23.4 µg/m³ PM10: 49.0 µg/m³

What cities are near Saint-Nicolas?

66 Liège 64 Ans 66 Seraing 64 Grivegnée 67 Flémalle-Haute 47 Herstal 64 Chaudfontaine 61 Fléron 62 Oupeye 61 Soumagne
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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 2026-05-29T22:37 UTC.