Air Quality in Weimar, Germany
Drizzle
28.6°C · 38.3% humidity
28.6°
Feels 28.6°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Weimar's air quality — share it
AQI Forecast
25
11pm
25
25
25
2am
25
25
25
5am
25
25
25
8am
27
27
27
11am
27
27
27
2pm
27
27
27
5pm
27
27
27
8pm
27
27
Air Quality Index Trend
36h · 13 stnWeimar'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.
38.3%
Humidity
53.6 km/h
Wind WSW
1012.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Weimar?
Temperature & Precipitation
PM2.5 Trend
36h · 13 stationsPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Weimar?
08-03
35.8° 18.4°
0.31 mm
08-04
28.7° 14.0°
0.06 mm
08-05
29.2° 14.8°
0.06 mm
08-06
32.0° 18.1°
0.44 mm
08-07
37.1° 18.4°
0.19 mm
08-08
24.8° 13.6°
2.31 mm
08-09
24.1° 12.3°
Both models agree
Avg diff: 5.2°C
Where are air quality stations near Weimar?
25
Weimar Steubenstr.
21
Weimar Schwanseestr.
21
Erfurt Bautzener Weg
25
Jena Dammstr.
25
Erfurt Krämpferstr.
25
Erfurt Bergstr.
21
Erfurt Heinrichstr
17
Hummelshain
What cities are near Weimar?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:54 UTC.