What is the air quality in Overijse today?

The current Air Quality Index (AQI) in Overijse is 24 (Good). PM2.5 concentration is 5.82 µg/m³.

What is the temperature in Overijse right now?

The current temperature in Overijse is 15.3°C (feels like 15.3°C). Humidity is 45.4% and wind speed is 65.3 km/h.

Is it safe to go outside in Overijse?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Overijse, Belgium

Windy

15.3°C · 45.4% humidity

15.3°

Feels 15.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

9 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 44h ago

AQI 47

PM2.5 11.2 µg/m³ · 44h ago

Air Quality Index Trend

46h · 22 stn

View full history →

Overijse'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.

45.4%

Humidity

65.3 km/h

Wind SW

1021.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.82 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Overijse?

Temperature & Precipitation

PM2.5 Trend

46h · 22 stations

PM2.55.82 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (9 stations within 25 km)

5.82

Median

6.54

Average

3.6

Low

9.4

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +0.7

What is the 7-day forecast for Overijse?

10-21

15.3° 7.7°

0.81 mm

10-22

19.4° 6.5°

10-23

10.2° 9.0°

5.25 mm

10-24

12.9° 6.9°

10-25

14.2° 6.8°

0.31 mm

10-26

13.1° 7.3°

1.63 mm

10-27

18.7° 5.7°

0.44 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Overijse?

rixensart

6.6 km PM2.5: 3.1 µg/m³ PM10: 7.0 µg/m³

Ukkel, Belgium

12.6 km PM2.5: 5.3 µg/m³

brussel (regentlaan)

14.1 km PM2.5: 5.4 µg/m³ PM10: 16.0 µg/m³

Voorhaven (haren), Belgium

16.2 km PM2.5: 6.0 µg/m³

Voorhaven (haren), Belgium

16.2 km PM2.5: 7.7 µg/m³

Sint-jans-molenbeek, Belgium

16.4 km PM2.5: 6.7 µg/m³

Sint-agatha-berchem, Belgium

19.6 km PM2.5: 7.0 µg/m³

Sint-agatha-berchem, Belgium

19.6 km PM2.5: 5.5 µg/m³

Vilvoorde, Belgium

19.8 km PM2.5: 7.0 µg/m³

Aarschot, Belgium

31.0 km PM2.5: 7.0 µg/m³

What cities are near Overijse?

28 Tervuren 18 Rixensart 22 Wavre 29 Auderghem 31 Watermael-Boitsfort 28 Woluwe-Saint-Lambert 25 Waterloo 27 Etterbeek 30 Sint-Genesius-Rode 29 Kortenberg

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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 2026-10-21T10:49 UTC.