Air Quality in Arnsberg, Germany
Windy
20.9°C · 37.6% humidity
20.9°
Feels 20.9°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
Calibrated
4
4pm
4
24
40
7pm
35
32
10
10pm
8
7
6
1am
6
5
5
4am
5
4
4
7am
4
4
0
10am
0
0
0
1pm
0
0
Station readings
5
5
4
CAMS model
adj -30
34
34
54
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
27
27
27
27
27
27
Air Quality Index Trend
45h · 1 stnArnsberg'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.
37.6%
Humidity
55.7 km/h
Wind WNW
1013.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.65 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Arnsberg?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.59.65 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Arnsberg?
07-21
27.5° 13.2°
0.19 mm
07-22
25.3° 11.5°
0.5 mm
07-23
19.5° 16.6°
0.94 mm
07-24
23.1° 14.0°
2.25 mm
07-25
28.8° 8.8°
07-26
29.4° 10.7°
7.13 mm
07-27
28.7° 14.1°
Both models agree
Avg diff: 3.9°C
Where are air quality stations near Arnsberg?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:18 UTC.