Air Quality in Karlovy Vary, Czech Republic
Cloudy
9.8°C · 74.2% humidity
9.8°
Feels 6.6°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Karlovy Vary's air quality — share it
AQI Forecast
Calibrated
30
2pm
30
33
29
5pm
31
31
31
8pm
31
31
31
11pm
31
31
33
2am
31
31
33
5am
33
33
33
8am
33
31
31
11am
31
31
Station readings
30
33
33
33
CAMS model
adj +6
25
24
25
25
25
25
25
25
25
25
25
25
27
25
25
27
27
27
27
27
25
25
25
25
Air Quality Index Trend
45h · 1 stnKarlovy 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.
74.2%
Humidity
26.0 km/h
Wind NNE
1027.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.95 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Karlovy Vary?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.56.95 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (2 stations within 25 km)
6.95
Median
6.95
Average
6.7
Low
7.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.9
What is the 7-day forecast for Karlovy Vary?
09-05
16.5° 9.1°
0.94 mm
09-06
17.5° 11.2°
3.69 mm
09-07
17.5° 10.6°
4.44 mm
09-08
17.0° 9.1°
0.06 mm
09-09
13.5° 10.2°
0.75 mm
09-10
21.3° 7.7°
09-11
14.6° 6.4°
2.13 mm
Both models agree
Avg diff: 4.3°C
Where are air quality stations near Karlovy Vary?
33
Prebuz, Karlovarsky, Czech Republic
30
Prebuz, Karlovarsky, Czech Republic
10
Carlsfeld, Germany
28
Carlsfeld, Germany
What cities are near Karlovy Vary?
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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 2026-09-05T15:09 UTC.