Air Quality in Split, Croatia
Drizzle
19.2°C · 66.6% humidity
19.2°
Feels 19.2°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations
Nearby Monitoring Stations
Split's air quality — share it
AQI Forecast
27
8pm
25
25
57
11pm
50
43
39
2am
35
31
29
5am
28
27
27
8am
26
26
26
11am
25
25
25
2pm
25
25
25
5pm
25
25
Air Quality Index Trend
47h · 3 stnSplit'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. Current PM2.5 concentration in Split is 1.0× the WHO 24-hour guideline of 15 µg/m³.
66.6%
Humidity
91.7 km/h
Wind ESE
1012.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.04 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Split?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.515.04 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (6 stations within 25 km)
15.04
Median
7.08
Average
0.5
Low
29.7
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -8.8
What is the 7-day forecast for Split?
05-29
20.0° 16.5°
0.44 mm
05-30
20.3° 17.9°
15.94 mm
05-31
23.6° 13.9°
2.44 mm
06-01
20.0° 18.2°
5.63 mm
06-02
24.0° 18.9°
06-03
22.9° 15.5°
06-04
24.2° 19.1°
1.12 mm
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Split?
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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 2026-05-29T21:24 UTC.