Air Quality in Shumen, Bulgaria

Overcast
16.3°C · 91.5% humidity
16.3°
Feels 16.3°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 1am
13
12
38 4am
31
33
23 7am
18
17
15 10am
14
14
13 1pm
13
13
12 4pm
12
12
12 7pm
12
12
14 10pm
14
14
Station readings
17
13
12
12
CAMS model adj -13
27
27
27
27
27
34
27
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
27
AD 728×90

Air Quality Index Trend

47h · 2 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.

91.5%
Humidity
12.8 km/h
Wind SSW
1014.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
38
9.14 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Shumen?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.59.14 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
9.14
Median
5.77
Average
3.0
Low
10.3
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -2.6
Both models agree Avg diff: 3.5°C

Where are air quality stations near Shumen?

20
Shumen, Bulgaria
1.3 km PM2.5: 4.8 µg/m³
12
Biserna
3.0 km 12.7°C 62.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
12
Alvanovo
20.6 km 8.8°C 68.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³

What cities are near Shumen?

15 Targovishte 18 Razgrad 18 Popovo 28 Aytos 22 Karnobat 16 Asparuhovo 37 Varna 14 Dobrich 5 Sliven 32 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 2026-05-30T01:33 UTC.