Air Quality in Celje, Slovenia

Partly Cloudy
19.1°C · 54.5% humidity
19.1°
Feels 19.1°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
20 10am
12
27
40 1pm
36
34
32 4pm
30
29
29 7pm
28
35
28 10pm
27
27
27 1am
25
25
25 4am
25
25
25 7am
25
25
Station readings
20
12
14
34
CAMS model
27
27
27
27
27
27
27
27
27
27
27
34
27
27
27
27
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 2 stn

Celje'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.

54.5%
Humidity
12.4 km/h
Wind E
1020.3 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.59 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Celje?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.59.59 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (7 stations within 25 km)
9.59
Median
9.5
Average
4.2
Low
14.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +0.4
Both models agree Avg diff: 4.5°C

Where are air quality stations near Celje?

42
CE bolnica, Slovenia
0.7 km PM2.5: 10.1 µg/m³
46
CE bolnica, Slovenia
0.7 km PM2.5: 11.0 µg/m³
34
CE bolnica, Slovenia
0.7 km PM2.5: 8.2 µg/m³
14
slovenia-dol-pod-gojko-frankolovo
12.3 km PM2.5: 3.3 µg/m³ PM10: 4.5 µg/m³
34
Hrastnik, Slovenia
16.7 km PM2.5: 8.2 µg/m³
34
Trbovlje, Slovenia
20.1 km PM2.5: 8.2 µg/m³
37
Zagorje, Slovenia
23.2 km PM2.5: 8.9 µg/m³
58
Zagorje, Slovenia
23.2 km PM2.5: 15.4 µg/m³
55
Zagorje, Slovenia
23.2 km PM2.5: 14.0 µg/m³
38
Zagorje, Slovenia
23.2 km PM2.5: 9.1 µg/m³

What cities are near Celje?

33 Velenje 41 Trbovlje 25 Maribor 25 Novo Mesto 22 Ptuj 26 Samobor 26 Zaprešić 40 Ljubljana 42 Kranj 23 Zagreb
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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 2026-09-05T11:47 UTC.