Air Quality in Sint-Truiden, Belgium

Clear
13.8°C · 46.8% humidity
13.8°
Feels 13.8°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
19 9pm
12
24
33 12am
27
23
27 3am
25
23
22 6am
21
20
20 9am
20
20
19 12pm
19
39
19 3pm
19
39
19 6pm
19
19
Station readings
24
CAMS model adj -15
34
27
27
27
27
27
34
34
34
34
34
34
34
34
34
34
34
54
34
34
54
34
34
34
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▲
33
7.99 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Sint-Truiden?

Temperature & Precipitation

PM2.5 Trend

4h · 5 stations
PM2.57.99 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
7.99
Median
7.6
Average
5.3
Low
9.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.7

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

07-21
27.9° 14.1°
0.06 mm
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°
Both models agree Avg diff: 3.6°C

Where are air quality stations near Sint-Truiden?

11
genk
26.7 km PM2.5: 2.6 µg/m³ PM10: 9.0 µg/m³
2
liege (aéroport 1)
27.0 km PM2.5: 0.4 µg/m³ PM10: 7.0 µg/m³
2
liége (aéroport 2)
27.3 km PM2.5: 0.4 µg/m³ PM10: 8.0 µg/m³
21
Houthalen-helchteren, Belgium
27.3 km PM2.5: 5.0 µg/m³
16
Aarschot, Belgium
30.3 km PM2.5: 3.8 µg/m³
7
Jemeppe-sur-meuse, Belgium
31.9 km PM2.5: 1.7 µg/m³

What cities are near Sint-Truiden?

28 Hasselt 30 Tienen 26 Diepenbeek 26 Tongeren 22 Diest 27 Zonhoven 20 Bilzen 26 Zolder 27 Heusden 27 Beringen
Get AQI alerts for Sint-Truiden

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:59 UTC.