Air Quality in Ústí nad Labem, Czech Republic
Partly Cloudy
12.6°C · 68.5% humidity
12.6°
Feels 12.6°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations
Nearby Monitoring Stations
Ústí nad Labem's air quality — share it
AQI Forecast
27
9pm
27
34
14
12am
20
24
20
3am
22
23
24
6am
25
26
26
9am
26
26
27
12pm
27
34
54
3pm
54
34
34
6pm
34
27
Station readings
31
29
CAMS model
27
27
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
34
54
54
34
34
34
27
Air Quality Index Trend
5h · 1 stnÚstí nad Labem'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.
68.5%
Humidity
33.2 km/h
Wind WSW
1013.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.3 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ústí nad Labem?
Temperature & Precipitation
PM2.5 Trend
5h · 1 stationPM2.53.3 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (9 stations within 25 km)
3.3
Median
6.72
Average
2.7
Low
8.9
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.8
What is the 7-day forecast for Ústí nad Labem?
07-21
29.7° 13.1°
0.13 mm
07-22
23.4° 12.6°
4.0 mm
07-23
20.9° 15.5°
2.44 mm
07-24
20.8° 11.9°
0.25 mm
07-25
25.7° 11.6°
2.38 mm
07-26
25.8° 11.5°
0.25 mm
07-27
33.1° 15.6°
0.69 mm
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Ústí nad Labem?
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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 2026-07-21T22:05 UTC.