Air Quality in Koło, Poland
Rain
7.7°C · 64.6% humidity
7.7°
Feels 3.1°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
11pm
25
25
34
2am
31
30
28
5am
27
26
25
8am
25
25
24
11am
24
24
24
2pm
25
25
25
5pm
25
25
25
8pm
27
27
Air Quality Index Trend
43h · 2 stnKoło'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 Koło is 1.6× the WHO annual guideline of 5 µg/m³.
64.6%
Humidity
36.7 km/h
Wind WNW
1016.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.16 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Koło?
Temperature & Precipitation
PM2.5 Trend
43h · 2 stationsPM2.58.16 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Koło?
05-29
19.7° 7.7°
5.06 mm
05-30
14.9° 12.7°
3.75 mm
05-31
18.0° 7.7°
0.62 mm
06-01
23.0° 13.5°
0.94 mm
06-02
28.0° 15.4°
06-03
15.6° 9.0°
5.81 mm
06-04
25.6° 12.9°
0.56 mm
Both models agree
Avg diff: 4.8°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 2026-05-29T00:11 UTC.