What is the air quality in Ath today?

The current Air Quality Index (AQI) in Ath is 20 (Good). PM2.5 concentration is 4.71 µg/m³.

What is the temperature in Ath right now?

The current temperature in Ath is 15.5°C (feels like 15.5°C). Humidity is 46.4% and wind speed is 69.2 km/h.

Is it safe to go outside in Ath?

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

Air Quality in Ath, Belgium

Windy

15.5°C · 46.4% humidity

15.5°

Feels 15.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 44h ago

AQI 20

PM2.5 4.9 µg/m³ · 44h ago

Air Quality Index Trend

45h · 21 stn

View full history →

Ath'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.

46.4%

Humidity

69.2 km/h

Wind SW

1021.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.71 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Ath?

Temperature & Precipitation

PM2.5 Trend

45h · 21 stations

PM2.54.71 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

4.71

Median

4.7

Average

4.6

Low

4.8

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +1.3

What is the 7-day forecast for Ath?

10-21

15.5° 7.8°

1.63 mm

10-22

19.1° 6.1°

10-23

10.5° 9.0°

10.44 mm

10-24

12.0° 6.1°

10-25

14.4° 6.6°

2.31 mm

10-26

13.5° 6.5°

0.75 mm

10-27

18.0° 6.3°

0.44 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Ath?

Mons, Belgium

21.5 km PM2.5: 4.8 µg/m³

Havinnes, Belgium

22.6 km PM2.5: 4.6 µg/m³

What cities are near Ath?

29 Lessines 29 Geraardsbergen 23 Ronse 40 Péruwelz 27 Saint-Ghislain 20 Soignies 31 Boussu 20 Quaregnon 20 Mons 25 Colfontaine

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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 2026-10-21T10:05 UTC.