Air Quality in Shumen, Bulgaria

Windy
20.1°C · 47.1% humidity
20.1°
Feels 20.1°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 2am
15
15
15 5am
15
15
15 8am
15
15
15 11am
15
15
15 2pm
15
0
0 5pm
0
0
0 8pm
0
0
0 11pm
0
0
Station readings
15
15
15
CAMS model adj -39
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
27
27
27
25
AD 728×90

Air Quality Index Trend

47h · 3 stn

Shumen'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.

47.1%
Humidity
40.2 km/h
Wind SE
1020.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
15
3.53 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Shumen?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.53.53 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
3.53
Median
7.33
Average
3.0
Low
10.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +7.3

What is the 7-day forecast for Shumen?

08-03
40.1° 20.1°
08-04
41.0° 20.8°
08-05
37.5° 16.1°
08-06
37.0° 21.1°
0.56 mm
08-07
38.9° 20.1°
08-08
40.1° 20.4°
08-09
34.9° 20.3°
Both models agree Avg diff: 2.9°C

Where are air quality stations near Shumen?

31
Shumen, Bulgaria
1.3 km PM2.5: 7.4 µg/m³
24
Shumen, Bulgaria
1.3 km PM2.5: 5.8 µg/m³
12
Biserna
3.0 km 23.7°C 59.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
50
Konyovets
11.8 km 21.7°C 60.0% RH PM2.5: 12.0 µg/m³ PM10: 16.0 µg/m³
46
Alvanovo
20.6 km 18.5°C 66.0% RH PM2.5: 11.0 µg/m³ PM10: 15.0 µg/m³

What cities are near Shumen?

36 Targovishte 39 Razgrad 40 Popovo 45 Aytos 54 Karnobat 40 Asparuhovo 40 Varna 35 Dobrich 33 Sliven 43 Olteniţa
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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 2026-08-08T02:35 UTC.