Air Quality in Ostrów Wielkopolski, Poland
Drizzle
11.3°C · 96.6% humidity
11.3°
Feels 11.3°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
1pm
25
25
38
4pm
34
32
30
7pm
28
29
27
10pm
26
26
26
1am
25
25
25
4am
25
25
25
7am
25
25
25
10am
27
27
Ostrów Wielkopolski'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. Current PM2.5 concentration in Ostrów Wielkopolski is 1.8× the WHO annual guideline of 5 µg/m³.
96.6%
Humidity
58.2 km/h
Wind NNW
1021.4 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.99 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ostrów Wielkopolski?
Temperature & Precipitation
PM2.58.99 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Both models agree
Avg diff: 4.9°C
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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 2026-05-29T14:31 UTC.