Air Quality in Viersen, Germany

Drizzle
8.7°C · 85.5% humidity
8.7°
Feels 4.5°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 1am
25
24
38 4am
33
31
29 7am
28
27
27 10am
26
26
26 1pm
25
25
25 4pm
27
25
25 7pm
25
25
25 10pm
25
25
AD 728×90

Air Quality Index Trend

49h · 11 stn

Viersen'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.

85.5%
Humidity
36.9 km/h
Wind WSW
1019.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
38
9.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

49h · 11 stations
PM2.59.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
9.1
Median
9.1
Average
9.1
Low
9.1
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -3.1
06-09
23.6° 8.7°
0.19 mm
06-10
25.5° 12.6°
0.69 mm
06-11
25.0° 14.9°
2.31 mm
06-12
20.3° 10.9°
0.63 mm
06-13
23.5° 9.0°
0.06 mm
06-14
22.8° 11.8°
0.06 mm
06-15
18.2° 11.4°
4.0 mm
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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 2026-06-09T02:53 UTC.