Air Quality in Alba Iulia, Romania

Drizzle
12.3°C · 78.2% humidity
12.3°
Feels 12.3°
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
— 8am
5
5
— 11am
—
—
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
— 5am
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Station readings
31
5
5
36

Air Quality Index Trend

47h · 1 stn

Alba Iulia'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.

78.2%
Humidity
9.3 km/h
Wind WNW
1012.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
7
1.69 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Alba Iulia?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.51.69 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (4 stations within 25 km)
1.69
Median
6.22
Average
1.0
Low
8.6
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +17.5

What is the 7-day forecast for Alba Iulia?

10-21
16.8° 5.5°
0.31 mm
10-22
15.8° 4.8°
10-23
15.4° 8.2°
0.06 mm
10-24
7.9° 2.2°
4.25 mm
10-25
10.5° 4.7°
1.06 mm
10-26
12.8° 4.3°
1.0 mm
10-27
11.5° 4.6°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Alba Iulia?

4
Str. Lalelelor, Alba Iulia, Romania
2.2 km PM2.5: 1.0 µg/m³
33
Str. M. Kogălniceanu, Sebeş, Romania
11.4 km PM2.5: 7.9 µg/m³
31
Str. M. Kogălniceanu, Sebeş, Romania
11.4 km PM2.5: 7.4 µg/m³
36
Str. M. Kogălniceanu, Sebeş, Romania
11.4 km PM2.5: 8.6 µg/m³

What cities are near Alba Iulia?

33 Sebeş 21 Blaj 36 Aiud 33 Cugir 54 Orăştie 42 Ocna Mureş 22 Sibiu 40 Deva 152 Turda 45 Câmpia Turzii
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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 2026-10-21T08:18 UTC.