Air Quality in Sint-Truiden, Belgium

Clear
13.8°C · 46.8% humidity
13.8°
Feels 13.8°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
14 1am
17
21
23 4am
21
21
21 7am
21
21
21 10am
21
21
21 1pm
41
21
21 4pm
41
21
21 7pm
21
14
14 10pm
14
14
Station readings
17
CAMS model adj -13
27
27
34
34
34
34
34
34
34
34
34
34
34
54
34
34
54
34
34
34
27
27
27
27
AD 728×90

Air Quality Index Trend

4h · 5 stn

Sint-Truiden'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.

46.8%
Humidity
31.2 km/h
Wind S
1014.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.5 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sint-Truiden?

Temperature & Precipitation

PM2.5 Trend

4h · 5 stations
PM2.55.5 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
5.5
Median
5.5
Average
5.5
Low
5.5
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +1.6

What is the 7-day forecast for Sint-Truiden?

07-22
26.7° 13.8°
07-23
20.6° 18.3°
0.06 mm
07-24
23.0° 14.7°
2.81 mm
07-25
30.7° 8.9°
0.06 mm
07-26
31.9° 12.1°
07-27
28.8° 18.7°
07-28
25.0° 15.8°
Both models agree Avg diff: 3.7°C

Where are air quality stations near Sint-Truiden?

11
genk
26.7 km PM2.5: 2.6 µg/m³ PM10: 6.0 µg/m³
3
liege (aéroport 1)
27.0 km PM2.5: 0.7 µg/m³ PM10: 4.0 µg/m³
–
liége (aéroport 2)
27.3 km PM2.5: 0.0 µg/m³ PM10: 4.0 µg/m³
11
Houthalen-helchteren, Belgium
27.3 km PM2.5: 2.6 µg/m³
21
Aarschot, Belgium
30.3 km PM2.5: 5.0 µg/m³
21
Jemeppe-sur-meuse, Belgium
31.9 km PM2.5: 5.0 µg/m³

What cities are near Sint-Truiden?

23 Hasselt 18 Tienen 20 Diepenbeek 19 Tongeren 23 Diest 21 Zonhoven 16 Bilzen 20 Zolder 20 Heusden 20 Beringen
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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 2026-07-22T02:18 UTC.