Air Quality in Zagreb, Croatia

Clear
27.3°C · 37.7% humidity
27.3°
Feels 27.3°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
11 5am
11
11
54 8am
42
35
29 11am
24
21
17 2pm
15
14
13 5pm
13
12
14 8pm
14
20
20 11pm
20
20
20 2am
20
20
Station readings
8
5
18
CAMS model adj -14
25
25
25
25
25
27
27
27
27
25
25
25
25
25
25
27
27
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

45h · 1 stn

Zagreb'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.

37.7%
Humidity
18.6 km/h
Wind NNW
1012.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
54
13.57 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.513.57 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
13.57
Median
9.64
Average
5.28
Low
14.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -7.7
08-03
34.3° 20.9°
08-04
32.9° 22.0°
08-05
35.3° 17.4°
08-06
34.6° 23.9°
08-07
38.4° 20.7°
2.12 mm
08-08
34.6° 21.1°
0.31 mm
08-09
28.4° 18.2°
0.75 mm
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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 2026-08-08T06:30 UTC.