Air Quality in Siemiatycze, Poland
Partly Cloudy
17.6°C · 50.5% humidity
17.6°
Feels 17.6°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Siemiatycze's air quality — share it
AQI Forecast
25
4pm
24
24
32
7pm
30
29
28
10pm
27
27
26
1am
26
25
24
4am
24
24
24
7am
24
25
25
10am
25
25
25
1pm
25
25
Air Quality Index Trend
21h · 2 stnSiemiatycze'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.
50.5%
Humidity
34.9 km/h
Wind W
1009.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.63 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Siemiatycze?
Temperature & Precipitation
PM2.5 Trend
21h · 2 stationsPM2.57.63 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Siemiatycze?
07-21
26.6° 15.7°
2.63 mm
07-22
20.3° 14.8°
07-23
28.9° 13.0°
30.81 mm
07-24
17.2° 12.1°
17.88 mm
07-25
22.0° 15.6°
0.06 mm
07-26
19.0° 16.6°
4.0 mm
07-27
29.7° 15.7°
0.19 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 2026-07-21T17:25 UTC.