Air Quality in Smolyan, Bulgaria

Overcast
13.0°C · 90.1% humidity
13.0°
Feels 13.0°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 1am
33
29
19 4am
23
25
27 7am
30
31
31 10am
32
32
32 1pm
33
33
33 4pm
33
33
33 7pm
33
33
33 10pm
33
33
Station readings
29
33
29
CAMS model adj +8
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 5 stn

Smolyan'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.

90.1%
Humidity
23.1 km/h
Wind W
1015.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
19
4.54 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Smolyan?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.54.54 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
4.54
Median
10.69
Average
3.8
Low
37.0
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +1.3

What is the 7-day forecast for Smolyan?

07-22
23.0° 13.0°
0.06 mm
07-23
20.9° 14.3°
11.06 mm
07-24
25.7° 13.0°
07-25
22.0° 13.6°
07-26
20.6° 11.4°
1.44 mm
07-27
26.1° 16.6°
07-28
28.7° 13.2°
1.19 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Smolyan?

136
Smolyan - Bibliotekata, Bulgaria
0.3 km PM2.5: 49.7 µg/m³
139
Smolyan - Bibliotekata, Bulgaria
0.3 km PM2.5: 50.9 µg/m³
20
Smolyan - Bibliotekata, Bulgaria
0.3 km PM2.5: 4.8 µg/m³
29
Smolyan
0.6 km 16.6°C 14.0% RH PM2.5: 7.0 µg/m³ PM10: 10.0 µg/m³
25
Smolyan_Ezerovo
4.9 km 15.8°C 75.0% RH PM2.5: 6.0 µg/m³ PM10: 8.0 µg/m³
21
Uhlovitsa
8.0 km 15.3°C 89.0% RH PM2.5: 5.0 µg/m³ PM10: 7.0 µg/m³
166
Rozhen - KFS, Bulgaria
13.5 km PM2.5: 84.6 µg/m³
16
Rozhen - KFS, Bulgaria
13.5 km PM2.5: 3.8 µg/m³
54
Rozhen - KFS, Bulgaria
13.5 km PM2.5: 13.5 µg/m³
27
Rozhen - KFS, Bulgaria
13.5 km PM2.5: 6.5 µg/m³

What cities are near Smolyan?

26 Asenovgrad 24 Xánthi 19 Kardzhali 23 Peshtera 20 Plovdiv 19 Dráma 38 Parvomay 9 Kavála 17 Pazardzhik 30 Komotiní
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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 2026-07-22T01:07 UTC.