Air Quality in Ostend, Belgium
Windy
15.8°C · 78.7% humidity
15.8°
Feels 15.8°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
AQI Forecast
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Station readings
58
52
54
Air Quality Index Trend
47h · 1 stnOstend'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.
78.7%
Humidity
108.9 km/h
Wind SW
1019.7 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Ostend?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.58.2 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (1 station within 25 km)
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +5.3
What is the 7-day forecast for Ostend?
10-21
15.8° 10.1°
1.19 mm
10-22
16.5° 11.5°
0.94 mm
10-23
14.3° 10.3°
16.81 mm
10-24
14.9° 11.9°
1.5 mm
10-25
15.0° 9.3°
3.88 mm
10-26
14.7° 9.2°
2.13 mm
10-27
15.6° 9.8°
1.25 mm
Both models agree
Avg diff: 2.5°C
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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.