Air Quality in Constanţa, Romania
Windy
21.0°C · 72.6% humidity
21.0°
Feels 21.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
Constanţa's air quality — share it
AQI Forecast
Calibrated
25
12am
32
26
25
3am
25
25
25
6am
25
25
25
9am
25
25
25
12pm
25
25
25
3pm
25
25
25
6pm
25
25
25
9pm
5
5
Station readings
25
32
26
20
CAMS model
adj -29
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
Air Quality Index Trend
35h · 1 stnConstanţa'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.
72.6%
Humidity
45.8 km/h
Wind ESE
1020.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.1 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Constanţa?
Temperature & Precipitation
PM2.5 Trend
35h · 1 stationPM2.56.1 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (5 stations within 25 km)
6.1
Median
6.3
Average
4.8
Low
8.6
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.4
What is the 7-day forecast for Constanţa?
08-03
34.7° 21.0°
2.19 mm
08-04
34.6° 23.3°
08-05
33.6° 19.2°
08-06
34.0° 25.6°
0.06 mm
08-07
32.1° 23.5°
0.13 mm
08-08
35.9° 21.2°
08-09
28.9° 22.6°
0.06 mm
Both models agree
Avg diff: 2.6°C
Where are air quality stations near Constanţa?
33
Str Mihai Viteazu, Constanţa, Romania
19
Bdul 1 Decembrie 1918, Constanţa, Romania
20
Bdul 1 Decembrie 1918, Constanţa, Romania
21
Bdul 1 Decembrie 1918, Constanţa, Romania
30
DC-86, Năvodari, Romania
What cities are near Constanţa?
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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 2026-08-08T00:54 UTC.