Air Quality in Dupnitsa, Bulgaria

Cloudy
17.2°C · 71.8% humidity
17.2°
Feels 17.2°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 1am
25
26
25 4am
25
24
23 7am
22
22
22 10am
21
21
21 1pm
20
20
20 4pm
20
20
20 7pm
20
20
21 10pm
21
21
Station readings
25
25
26
CAMS model adj -4
25
25
25
24
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
25
25
25
AD 728×90

Air Quality Index Trend

47h · 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
25
6.07 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.56.07 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
6.07
Median
7.47
Average
3.67
Low
11.67
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -0.2
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°
07-28
38.9° 14.9°
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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 2026-07-22T01:08 UTC.