Air Quality in Děčín, Czech Republic
Cloudy
17.6°C · 82.4% humidity
17.6°
Feels 17.6°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations
Nearby Monitoring Stations
Děčín's air quality — share it
AQI Forecast
Calibrated
0
6pm
0
2
28
9pm
23
19
9
12am
7
6
32
3am
31
30
10
6am
10
2
2
9am
2
2
2
12pm
2
9
9
3pm
9
9
Station readings
1
1
1
6
CAMS model
adj -25
25
25
27
34
34
34
27
27
27
54
54
54
34
34
27
27
27
27
27
27
34
34
34
34
Air Quality Index Trend
44h · 1 stnDěčín'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.
82.4%
Humidity
38.3 km/h
Wind N
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.77 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Děčín?
Temperature & Precipitation
PM2.5 Trend
44h · 1 stationPM2.56.77 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (6 stations within 25 km)
6.77
Median
8.47
Average
2.75
Low
13.1
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +0.6
What is the 7-day forecast for Děčín?
05-29
17.6° 9.0°
0.25 mm
05-30
13.7° 10.3°
0.69 mm
05-31
20.5° 7.8°
0.81 mm
06-01
19.1° 9.0°
2.62 mm
06-02
27.0° 16.5°
06-03
13.9° 11.1°
0.75 mm
06-04
26.8° 13.8°
0.25 mm
Both models agree
Avg diff: 4.9°C
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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 2026-05-29T19:24 UTC.