Air Quality in Viernheim, Germany

Clear
25.5°C · 25.1% humidity
25.5°
Feels 25.5°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 4pm
16
40
33 7pm
48
45
42 10pm
40
39
38 1am
38
37
37 4am
37
36
36 7am
36
36
36 10am
36
36
36 1pm
36
16
Station readings
40
CAMS model adj -18
27
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
AD 728×90

Air Quality Index Trend

34h · 2 stn

Viernheim'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.

25.1%
Humidity
16.9 km/h
Wind WNW
1013.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
33
7.98 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

34h · 2 stations
PM2.57.98 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
7.98
Median
7.63
Average
3.0
Low
9.6
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -1.0
07-21
31.6° 15.1°
07-22
30.7° 18.5°
4.13 mm
07-23
23.8° 22.1°
0.38 mm
07-24
24.9° 19.2°
07-25
34.0° 13.8°
2.25 mm
07-26
34.5° 17.9°
0.19 mm
07-27
30.2° 19.5°
0.38 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 2026-07-21T17:20 UTC.