Air Quality in Prague, Czech Republic

Windy
29.4°C · 39.4% humidity
29.4°
Feels 29.4°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 3am
33
30
42 6am
33
32
31 9am
31
30
30 12pm
30
29
29 3pm
29
29
29 6pm
29
29
29 9pm
29
36
36 12am
36
29
Station readings
38
33
30
26
CAMS model adj +2
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
34
34
34
27
AD 728×90

Air Quality Index Trend

41h · 4 stn

Prague'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.

39.4%
Humidity
51.1 km/h
Wind NE
1012.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.0 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Prague?

Temperature & Precipitation

PM2.5 Trend

41h · 4 stations
PM2.510.0 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (13 stations within 25 km)
10.0
Median
9.42
Average
3.4
Low
15.4
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -1.8

What is the 7-day forecast for Prague?

08-03
36.2° 18.6°
0.75 mm
08-04
28.4° 18.5°
0.13 mm
08-05
30.0° 18.7°
08-06
31.6° 22.2°
08-07
35.9° 20.8°
08-08
24.5° 16.3°
0.31 mm
08-09
24.4° 15.4°
0.19 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Prague?

27
Pha8-Karlin, Prague, Czech Republic
1.7 km PM2.5: 6.5 µg/m³
31
Pha8-Karlin, Prague, Czech Republic
1.7 km PM2.5: 7.4 µg/m³
24
Praha 2-Legerova (hot spot), Prague
1.9 km PM2.5: 5.7 µg/m³ PM10: 13.1 µg/m³
18
Praha 7-Holesovice, Prague
2.8 km PM2.5: 4.3 µg/m³ PM10: 14.5 µg/m³
9
Pha10-Vrsovice, Prague, Czech Republic
3.0 km PM2.5: 2.2 µg/m³
14
Praha 10-Srobarova, Prague
4.0 km PM2.5: 3.3 µg/m³ PM10: 7.8 µg/m³
26
Pha6-Suchdol, Prague, Czech Republic
5.0 km PM2.5: 6.2 µg/m³
24
Pha6-Suchdol, Prague, Czech Republic
5.0 km PM2.5: 5.8 µg/m³
28
Pha8-Kobylisy, Prague, Czech Republic
5.1 km PM2.5: 6.7 µg/m³
30
Pha8-Kobylisy, Prague, Czech Republic
5.1 km PM2.5: 7.2 µg/m³

What cities are near Prague?

40 Nové Město 37 Smíchov 51 Žižkov 38 Královské Vinohrady 38 Dejvice 30 Holešovice 18 Nusle 23 Vršovice 43 Libeň 51 Kobylisy
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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 2026-08-08T04:47 UTC.