What is the air quality in Děčín today?

The current Air Quality Index (AQI) in Děčín is 58 (Moderate). PM2.5 concentration is 15.36 µg/m³.

What is the temperature in Děčín right now?

The current temperature in Děčín is 4.1°C (feels like -1.5°C). Humidity is 95.1% and wind speed is 33.8 km/h.

Air Quality in Děčín, Czech Republic

Drizzle

4.1°C · 95.1% humidity

4.1°

Feels -1.5°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

46h · 1 stn

View full history →

Děčín'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. Current PM2.5 concentration in Děčín is 1.0× the WHO 24-hour guideline of 15 µg/m³.

95.1%

Humidity

33.8 km/h

Wind WNW

1019.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

15.36 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Děčín?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station

PM2.515.36 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

15.36

Median

12.43

Average

4.8

Low

20.1

High

PM2.5 µg/m³ · Model: 13.5 · Bias: -1.9

What is the 7-day forecast for Děčín?

10-21

16.0° 4.1°

0.38 mm

10-22

17.2° 4.9°

0.56 mm

10-23

9.8° 2.7°

0.56 mm

10-24

8.5° 3.3°

0.5 mm

10-25

11.4° 2.5°

0.13 mm

10-26

6.0° 3.8°

2.0 mm

10-27

13.4° 1.8°

Both models agree Avg diff: 2.9°C

Where are air quality stations near Děčín?

Decin, Ustecky, Czech Republic

0.9 km PM2.5: 15.0 µg/m³

Usti n.L.-Kockov, Ustecky, Czech Republic

16.4 km PM2.5: 9.4 µg/m³

Usti n.L.-mesto, Ustecky, Czech Republic

18.1 km PM2.5: 4.8 µg/m³

Usti n.L.-Pasteurova

18.6 km PM2.5: 20.1 µg/m³ PM10: 26.5 µg/m³

Borsbergblick

34.1 km 16.1°C 53.0% RH PM2.5: 15.3 µg/m³ PM10: 17.3 µg/m³

What cities are near Děčín?

56 Ústí nad Labem 58 Česká Lípa 59 Pirna 45 Litoměřice 50 Teplice 58 Heidenau 59 Leuben 64 Loschwitz 64 Blasewitz 62 Radeberg

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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 2026-10-21T05:24 UTC.