Air Quality in Slagelse, Denmark
Windy
14.0°C · 59.1% humidity
14.0°
Feels 14.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Slagelse's air quality — share it
AQI Forecast
25
8am
25
25
20
11am
24
24
24
2pm
25
25
24
5pm
24
24
24
8pm
24
24
24
11pm
24
24
24
2am
24
24
25
5am
25
25
Air Quality Index Trend
31h · 1 stnSlagelse'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.
59.1%
Humidity
44.5 km/h
Wind WNW
1015.0 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.74 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Slagelse?
Temperature & Precipitation
PM2.5 Trend
31h · 1 stationPM2.54.74 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Slagelse?
05-30
14.0° 11.0°
0.19 mm
05-31
13.8° 10.5°
1.63 mm
06-01
18.7° 11.9°
0.13 mm
06-02
23.1° 16.6°
06-03
14.7° 10.1°
5.87 mm
06-04
22.1° 13.7°
11.44 mm
06-05
15.3° 9.8°
0.38 mm
Both models agree
Avg diff: 2.8°C
What cities are near Slagelse?
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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 2026-05-30T09:33 UTC.