Air Quality in Chełm, Poland

Windy
13.0°C · 81.5% humidity
13.0°
Feels 13.0°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
14 5am
23
40
50 8am
42
37
33 11am
30
28
27 2pm
28
25
24 5pm
24
23
22 8pm
22
23
23 11pm
23
22
22 2am
23
23
Station readings
14
23
40
41
CAMS model adj -2
25
25
25
25
25
25
25
25
25
25
27
25
25
25
24
24
24
25
25
25
24
24
25
25
AD 728×90

Air Quality Index Trend

48h · 3 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.

81.5%
Humidity
58.5 km/h
Wind WNW
1015.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
50
12.01 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.512.01 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
12.01
Median
10.01
Average
7.12
Low
15.4
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -2.3
06-09
16.1° 10.4°
5.94 mm
06-10
20.1° 11.3°
3.06 mm
06-11
15.6° 9.1°
12.19 mm
06-12
15.7° 10.1°
1.44 mm
06-13
23.2° 9.9°
0.25 mm
06-14
21.0° 15.1°
4.44 mm
06-15
23.4° 12.5°
3.37 mm
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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 2026-06-09T06:48 UTC.