Air Quality in Liberec, Czech Republic

Drizzle
2.7°C · 54.7% humidity
2.7°
Feels -2.0°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 5pm
20
31
44 8pm
44
44
44 11pm
44
44
44 2am
44
44
69 5am
69
44
31 8am
19
19
19 11am
19
31
31 2pm
31
31
Station readings
23
20
CAMS model adj -6
25
37
37
50
50
50
50
50
50
50
50
50
75
75
50
37
25
25
25
25
37
37
37
37
AD 728×90

PM2.5 Trend (24h)

24h · 2 stations
54.7%
Humidity
20.6 km/h
Wind NNE
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.54.35 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
4.35
Median
4.36
Average
3.9
Low
4.85
High
PM2.5 µg/m³ · Model: 8.9 · Bias: +4.6

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:21 UTC.