Air Quality in Ciechanów, Poland
Windy
18.6°C · 43.3% humidity
18.6°
Feels 18.6°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Ciechanów's air quality — share it
AQI Forecast
25
7pm
25
25
37
10pm
34
31
29
1am
30
26
26
4am
25
26
25
7am
25
25
25
10am
25
25
25
1pm
25
34
34
4pm
54
54
Ciechanów'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.
43.3%
Humidity
40.9 km/h
Wind WSW
1008.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.85 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ciechanów?
Temperature & Precipitation
PM2.58.85 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Ciechanów?
07-21
27.8° 15.4°
2.81 mm
07-22
22.7° 11.5°
1.06 mm
07-23
26.4° 13.7°
3.0 mm
07-24
21.3° 13.4°
0.56 mm
07-25
23.1° 15.2°
07-26
20.7° 15.6°
8.31 mm
07-27
31.3° 15.1°
0.5 mm
Both models agree
Avg diff: 3.1°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 2026-07-21T20:12 UTC.