Air Quality in Saint-Nicolas, Belgium

Clear
14.2°C · 46.7% humidity
14.2°
Feels 14.2°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
20 1am
18
27
24 4am
27
27
27 7am
47
27
27 10am
27
27
27 1pm
27
27
27 4pm
27
27
27 7pm
27
20
20 10pm
20
20
Station readings
18
24
CAMS model adj -7
27
27
34
34
34
34
34
54
34
34
34
34
34
34
34
34
34
34
34
34
27
27
27
27
AD 728×90

Air Quality Index Trend

9h · 1 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.

46.7%
Humidity
27.2 km/h
Wind S
1014.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.76 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

9h · 1 station
PM2.55.76 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.76
Median
5.13
Average
0.55
Low
10.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.6
07-22
26.9° 14.2°
07-23
20.3° 17.7°
0.19 mm
07-24
23.2° 15.1°
2.38 mm
07-25
30.5° 9.5°
0.19 mm
07-26
32.2° 12.5°
0.06 mm
07-27
27.7° 18.0°
07-28
24.8° 15.8°
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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 2026-07-22T02:02 UTC.