Air Quality in Zalău, Romania
Clear
28.1°C · 20.6% humidity
28.1°
Feels 28.1°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Zalău's air quality — share it
AQI Forecast
Calibrated
34
2am
34
34
38
5am
36
35
33
8am
33
32
32
11am
32
31
32
2pm
32
31
31
5pm
31
32
32
8pm
32
32
32
11pm
32
32
Station readings
38
37
36
CAMS model
adj +7
27
27
27
25
25
25
24
24
24
24
24
24
25
25
24
24
24
25
25
25
25
25
25
25
Air Quality Index Trend
22h · 1 stnZalău'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.
20.6%
Humidity
38.3 km/h
Wind SE
1014.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Zalău?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.59.1 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
9.1
Median
9.1
Average
9.1
Low
9.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +1.8
What is the 7-day forecast for Zalău?
08-03
33.4° 19.5°
0.81 mm
08-04
38.1° 23.9°
0.25 mm
08-05
39.9° 17.8°
1.19 mm
08-06
40.7° 21.2°
08-07
41.6° 22.7°
0.81 mm
08-08
42.6° 21.3°
08-09
37.1° 19.3°
0.25 mm
Both models agree
Avg diff: 3.3°C
Where are air quality stations near Zalău?
36
Str. Meteorologiei, Zalău, Romania
38
Str. Meteorologiei, Zalău, Romania
37
Str. Meteorologiei, Zalău, Romania
What cities are near Zalău?
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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 2026-08-08T02:07 UTC.