Air Quality in Dupnitsa, Bulgaria

Cloudy
17.2°C · 71.8% humidity
17.2°
Feels 17.2°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 10pm
15
21
20 1am
19
19
18 4am
19
19
19 7am
19
19
19 10am
19
19
19 1pm
18
18
18 4pm
18
18
18 7pm
18
18
Station readings
15
15
21
25
CAMS model adj -6
27
27
25
25
25
25
24
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

48h · 6 stn

Dupnitsa'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.

71.8%
Humidity
4.1 km/h
Wind NE
1014.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
20
4.83 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.54.83 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
4.83
Median
6.53
Average
2.33
Low
10.67
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.2
07-21
35.6° 15.2°
0.25 mm
07-22
30.7° 17.2°
7.94 mm
07-23
28.4° 21.5°
0.06 mm
07-24
28.1° 15.8°
07-25
24.8° 17.2°
3.0 mm
07-26
29.6° 14.3°
6.69 mm
07-27
37.3° 22.4°
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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 2026-07-21T22:51 UTC.