Air Quality in Chojnice, Poland
Cloudy
11.4°C · 83.7% humidity
11.4°
Feels 11.4°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Chojnice's air quality — share it
AQI Forecast
24
2am
25
25
19
5am
21
24
25
8am
23
24
24
11am
23
24
24
2pm
25
25
25
5pm
25
25
25
8pm
25
25
25
11pm
25
25
Air Quality Index Trend
21h · 1 stnChojnice'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.
83.7%
Humidity
31.9 km/h
Wind WSW
1017.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.58 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Chojnice?
Temperature & Precipitation
PM2.5 Trend
21h · 1 stationPM2.54.58 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Chojnice?
09-23
12.2° 11.4°
1.5 mm
09-24
17.3° 7.7°
09-25
18.7° 12.0°
09-26
13.2° 7.4°
0.5 mm
09-27
15.9° 10.2°
0.06 mm
09-28
11.3° 8.8°
2.69 mm
09-29
15.0° 8.3°
0.06 mm
Both models agree
Avg diff: 3.3°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 2026-09-23T03:30 UTC.