Air Quality in Celje, Slovenia

Cloudy
15.3°C · 87.8% humidity
15.3°
Feels 15.3°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
22 1am
21
26
21 4am
22
22
15 7am
15
13
13 10am
13
13
13 1pm
13
13
13 4pm
13
13
13 7pm
13
15
15 10pm
22
22
Station readings
22
21
26
23
CAMS model adj -12
34
34
34
34
34
34
27
27
25
25
25
25
25
25
25
25
25
25
25
25
27
27
34
34
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.

87.8%
Humidity
18.7 km/h
Wind WNW
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.13 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Celje?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.55.13 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (9 stations within 25 km)
5.13
Median
5.59
Average
2.4
Low
8.2
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +3.1

What is the 7-day forecast for Celje?

06-09
23.6° 13.4°
1.44 mm
06-10
27.2° 15.8°
1.44 mm
06-11
20.4° 14.0°
06-12
26.7° 15.2°
2.81 mm
06-13
23.3° 12.7°
11.75 mm
06-14
27.4° 16.3°
1.69 mm
06-15
33.2° 10.6°
0.13 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Celje?

37
Celje, Slovenia
0.4 km PM2.5: 8.9 µg/m³
26
Celje, Slovenia
0.4 km PM2.5: 6.2 µg/m³
55
CE bolnica, Slovenia
0.7 km PM2.5: 14.0 µg/m³
17
slovenia-dol-pod-gojko-frankolovo
12.3 km PM2.5: 4.0 µg/m³ PM10: 4.3 µg/m³
53
Trbovlje, Slovenia
20.1 km PM2.5: 13.1 µg/m³
32
Zagorje, Slovenia
23.2 km PM2.5: 7.7 µg/m³
18
Cadramska vas
25.3 km PM2.5: 4.4 µg/m³ PM10: 4.4 µg/m³
53
slovenia-zgornja-bistrica-jenkova-ulica
29.2 km PM2.5: 13.1 µg/m³ PM10: 13.2 µg/m³

What cities are near Celje?

24 Velenje 26 Trbovlje 30 Maribor 34 Novo Mesto 35 Ptuj 31 Samobor 30 Zaprešić 28 Ljubljana 30 Kranj 25 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 2026-06-09T02:15 UTC.