Air Quality in Chełm, Poland

Windy
12.4°C · 81.3% humidity
12.4°
Feels 12.4°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
3 2am
3
3
13 5am
10
8
7 8am
6
5
4 11am
4
4
3 2pm
3
3
3 5pm
3
3
3 8pm
3
3
3 11pm
3
3
Station readings 4h ago
AQI 1
PM2.5 0.2 µg/m³ · 4h ago
CAMS model adj -22
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Index Trend

16h · 1 stn

Chełm'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.

81.3%
Humidity
45.1 km/h
Wind WSW
1016.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
13
3.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

16h · 1 station
PM2.53.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
3.2
Median
3.21
Average
2.2
Low
5.8
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +2.8
09-23
12.4° 10.1°
8.81 mm
09-24
17.2° 8.6°
1.37 mm
09-25
17.4° 13.2°
09-26
14.2° 7.7°
0.5 mm
09-27
15.7° 9.5°
09-28
12.2° 8.5°
9.56 mm
09-29
14.1° 8.4°
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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 2026-09-23T03:31 UTC.