Air Quality in Chomutov, Czech Republic

Cloudy
11.4°C · 87.6% humidity
11.4°
Feels 11.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 10pm
28
28
32 1am
30
30
28 4am
28
28
27 7am
27
27
27 10am
27
27
27 1pm
27
27
27 4pm
27
27
27 7pm
27
27
Station readings 25h ago
AQI 28
PM2.5 6.7 µg/m³ · 25h ago
AD 728×90

Air Quality Index Trend

48h · 6 stn

Chomutov'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.

87.6%
Humidity
37.7 km/h
Wind NW
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.66 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Chomutov?

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.57.66 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
7.66
Median
7.38
Average
5.8
Low
9.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.4
Both models agree Avg diff: 2.9°C

Where are air quality stations near Chomutov?

30
Chomutov, Ustecky, Czech Republic
0.9 km PM2.5: 7.2 µg/m³
39
Rudolice v Horach, Ustecky, Czech Republic
13.3 km PM2.5: 9.4 µg/m³

What cities are near Chomutov?

30 Jirkov 35 Kadaň 26 Most 32 Žatec 31 Litvínov 53 Marienberg 26 Louny 53 Annaberg-Buchholz 35 Teplice 43 Ostrov
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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 2026-06-08T23:25 UTC.