Air Quality in Karlovy Vary, Czech Republic

Drizzle
17.1°C · 83.0% humidity
17.1°
Feels 17.1°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 6pm
25
27
45 9pm
47
43
41 12am
39
37
29 3am
29
26
26 6am
25
24
25 9am
25
25
25 12pm
27
27
34 3pm
34
34
AD 728×90

Air Quality Index Trend

48h · 4 stn

Karlovy Vary'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.

83.0%
Humidity
33.6 km/h
Wind NNE
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.8 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Karlovy Vary?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.510.8 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
10.8
Median
10.8
Average
10.8
Low
10.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -4.6

What is the 7-day forecast for Karlovy Vary?

05-29
17.1° 7.6°
0.62 mm
05-30
13.6° 8.3°
0.38 mm
05-31
18.3° 7.5°
0.44 mm
06-01
18.8° 7.8°
4.19 mm
06-02
25.4° 16.0°
06-03
15.0° 9.4°
1.06 mm
06-04
25.0° 13.0°
Both models agree Avg diff: 4.6°C

Where are air quality stations near Karlovy Vary?

54
Sokolov, Karlovarsky, Czech Republic
15.6 km PM2.5: 13.5 µg/m³
126
Carlsfeld, Germany
30.2 km PM2.5: 45.7 µg/m³

What cities are near Karlovy Vary?

45 Ostrov 45 Sokolov 32 Kadaň 40 Schwarzenberg 26 Cheb 42 Annaberg-Buchholz 36 Aue 31 Schneeberg 6 Auerbach 34 Chomutov
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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 2026-05-29T19:16 UTC.