Air Quality in Bielsko-Biala, Poland

Drizzle
14.9°C · 50.8% humidity
14.9°
Feels 14.9°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 9am
22
28
21 12pm
18
17
18 3pm
18
18
18 6pm
18
18
20 9pm
20
20
20 12am
20
20
20 3am
20
20
20 6am
20
20
Station readings
28
22
28
CAMS model adj -7
27
25
25
25
25
24
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

46h · 2 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.

50.8%
Humidity
91.9 km/h
Wind NW
1018.5 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
5.09 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.55.09 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
5.09
Median
5.29
Average
2.4
Low
7.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.9
09-05
14.9° 9.7°
0.31 mm
09-06
17.7° 12.1°
18.38 mm
09-07
19.5° 11.4°
9.44 mm
09-08
17.5° 8.2°
4.5 mm
09-09
16.6° 11.3°
0.62 mm
09-10
21.4° 8.2°
0.31 mm
09-11
19.2° 7.5°
2.38 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 2026-09-05T10:04 UTC.