Air Quality in Ústí nad Labem, Czech Republic

Partly Cloudy
25.1°C · 55.9% humidity
25.1°
Feels 25.1°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 3am
30
29
23 6am
24
25
29 9am
30
30
31 12pm
31
31
32 3pm
30
30
30 6pm
32
32
32 9pm
32
32
32 12am
32
32
Station readings
38
30
29
30
CAMS model adj +5
27
27
27
27
25
25
27
27
27
27
27
27
27
25
25
25
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

33h · 4 stn

Ústí 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.

55.9%
Humidity
17.1 km/h
Wind ENE
1013.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
23
5.46 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

33h · 4 stations
PM2.55.46 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.46
Median
12.2
Average
5.3
Low
17.3
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +1.0
08-03
33.6° 18.4°
08-04
25.1° 15.1°
08-05
27.1° 18.8°
08-06
29.5° 19.8°
0.25 mm
08-07
34.8° 18.2°
0.5 mm
08-08
23.0° 14.2°
1.56 mm
08-09
23.8° 13.3°
3.0 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 2026-08-08T04:57 UTC.