Air Quality in Zalău, Romania

Clear
16.8°C · 44.0% humidity
16.8°
Feels 16.8°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
32 9pm
32
32
28 12am
32
32
32 3am
32
32
32 6am
32
32
32 9am
32
32
32 12pm
32
32
32 3pm
32
32
32 6pm
32
32
Station readings
48
CAMS model adj +8
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

6h · 1 stn

Zalău'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.

44.0%
Humidity
32.6 km/h
Wind SW
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.7 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Zalău?

Temperature & Precipitation

PM2.5 Trend

6h · 1 station
PM2.56.7 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
6.7
Median
6.7
Average
6.7
Low
6.7
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -0.6

What is the 7-day forecast for Zalău?

07-21
35.6° 15.1°
0.62 mm
07-22
22.6° 16.8°
1.63 mm
07-23
29.6° 18.0°
0.62 mm
07-24
22.1° 15.9°
3.62 mm
07-25
24.2° 17.1°
11.75 mm
07-26
25.4° 16.3°
18.69 mm
07-27
38.5° 20.6°
Both models agree Avg diff: 4.8°C

Where are air quality stations near Zalău?

25
Str. Meteorologiei, Zalău, Romania
0.8 km PM2.5: 6.0 µg/m³
36
Str. Meteorologiei, Zalău, Romania
0.8 km PM2.5: 8.6 µg/m³

What cities are near Zalău?

28 Şimleu Silvaniei 33 Dej 60 Cluj-Napoca 29 Baia Mare 36 Satu Mare 33 Gherla 37 Carei 29 Baia Sprie 22 Oradea 35 Turda
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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 2026-07-21T21:33 UTC.