Air Quality in Kościerzyna, Poland
Drizzle
18.3°C · 75.4% humidity
18.3°
Feels 18.3°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Kościerzyna's air quality — share it
AQI Forecast
25
1pm
25
24
57
4pm
48
41
36
7pm
33
31
29
10pm
28
27
27
1am
26
28
28
4am
27
27
27
7am
27
27
27
10am
27
25
Air Quality Index Trend
47h · 1 stnKościerzyna'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 Kościerzyna is 3.0× the WHO annual guideline of 5 µg/m³.
75.4%
Humidity
51.4 km/h
Wind W
1020.3 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Kościerzyna?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.515.0 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Station readings (1 station within 25 km)
15.0
Median
15.0
Average
15.0
Low
15.0
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -9.2
What is the 7-day forecast for Kościerzyna?
05-29
18.3° 8.5°
1.75 mm
05-30
14.5° 9.7°
3.38 mm
05-31
17.6° 5.7°
1.37 mm
06-01
21.0° 11.6°
1.38 mm
06-02
26.6° 13.8°
06-03
14.2° 8.1°
10.5 mm
06-04
25.5° 11.5°
1.0 mm
Both models agree
Avg diff: 4.8°C
Where are air quality stations near Kościerzyna?
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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 2026-05-29T14:35 UTC.