Air Quality in Dej, Romania
Clear
26.3°C · 20.4% humidity
26.3°
Feels 26.3°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Dej's air quality — share it
AQI Forecast
34
1am
34
34
35
4am
34
34
34
7am
34
27
27
10am
25
25
25
1pm
25
25
24
4pm
24
24
24
7pm
24
25
25
10pm
25
25
Air Quality Index Trend
45h · 6 stnDej'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.
20.4%
Humidity
28.8 km/h
Wind E
1016.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.38 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Dej?
Temperature & Precipitation
PM2.5 Trend
45h · 6 stationsPM2.58.38 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Dej?
08-03
34.3° 18.8°
0.13 mm
08-04
37.8° 23.5°
0.06 mm
08-05
40.9° 17.0°
0.13 mm
08-06
39.5° 19.9°
08-07
39.9° 21.2°
0.13 mm
08-08
42.3° 22.2°
08-09
36.2° 17.6°
0.31 mm
Both models agree
Avg diff: 3.8°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 2026-08-08T01:02 UTC.