Air Quality in Vratsa, Bulgaria

Heavy Rain
9.7°C · 91.5% humidity
9.7°
Feels 4.9°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
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Station readings
50
55
63

Air Quality Index Trend

47h · 1 stn

Vratsa'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
53.5 km/h
Wind NW
1013.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
26
6.28 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.56.28 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
6.28
Median
10.08
Average
5.5
Low
14.67
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +12.9
10-21
15.2° 7.4°
22.75 mm
10-22
11.4° 9.0°
0.19 mm
10-23
22.1° 6.4°
10-24
12.6° 3.9°
0.19 mm
10-25
11.4° 5.6°
2.44 mm
10-26
13.8° 6.3°
1.69 mm
10-27
10.6° 8.4°
0.19 mm
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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 2026-10-21T06:24 UTC.