Air Quality in Bielsko-Biala, Poland

Clear
23.7°C · 46.6% humidity
23.7°
Feels 23.7°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
65 5am
65
65
52 8am
53
53
26 11am
26
26
26 2pm
26
26
26 5pm
26
33
53 8pm
65
65
65 11pm
53
53
53 2am
33
33
Station readings
88
57
54
18
CAMS model adj -1
66
66
66
54
54
54
27
27
27
27
27
27
27
27
34
54
66
66
66
54
54
54
34
34
AD 728×90

Air Quality Index Trend

46h · 3 stn

Bielsko-Biala'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.

46.6%
Humidity
34.3 km/h
Wind SE
1014.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
52
12.43 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.512.43 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
12.43
Median
9.97
Average
7.0
Low
13.53
High
PM2.5 µg/m³ · Model: 12.6 · Bias: +0.2
08-03
26.6° 16.3°
1.06 mm
08-04
25.3° 17.6°
0.5 mm
08-05
27.5° 16.1°
08-06
31.6° 16.6°
08-07
32.5° 19.2°
3.06 mm
08-08
31.1° 14.2°
2.31 mm
08-09
18.8° 16.2°
7.69 mm
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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 2026-08-08T06:37 UTC.