Air Quality in Pernik, Bulgaria

Clear
25.8°C · 31.7% humidity
25.8°
Feels 25.8°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 3pm
18
18
19 6pm
23
25
28 9pm
30
31
31 12am
32
32
32 3am
33
33
33 6am
33
33
33 9am
33
33
32 12pm
32
33
Station readings
23
18
18
CAMS model adj +8
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
24
24
25
AD 728×90

Air Quality Index Trend

47h · 22 stn

Pernik'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.

31.7%
Humidity
24.8 km/h
Wind N
1017.5 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
19
4.47 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 22 stations
PM2.54.47 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
4.47
Median
7.86
Average
1.0
Low
52.0
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +1.7
09-05
28.3° 15.3°
09-06
22.6° 16.3°
2.56 mm
09-07
29.2° 15.8°
09-08
23.9° 10.9°
09-09
21.5° 11.6°
0.13 mm
09-10
31.7° 14.4°
1.63 mm
09-11
28.2° 9.6°
1.5 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 2026-09-05T15:46 UTC.