Druzhba, Sofia, Bulgaria (Дружба, Столична)

Monitoring Station · Sofia, BG
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 4am
31
29
29 7am
29
29
29 10am
29
31
58 1pm
38
38
38 4pm
38
38
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
CAMS model adj +4
27
27
25
25
25
25
25
25
27
54
34
34
34
34
34

Air Quality Trend (24h)

PM2.523.0 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

30
Druzhba, Sofia, Bulgaria (Дружба, Столична)
0.0 km PM2.5: 7.2 µg/m³
34
Druzhba, Sofia, Bulgaria (Дружба, Столична)
0.0 km PM2.5: 8.2 µg/m³
17
Druzhba, Sofia, Bulgaria (Дружба, Столична)
0.0 km PM2.5: 4.1 µg/m³
4
Sofia_Mladost
1.2 km PM2.5: 1.0 µg/m³
18
Mladost, Sofia, Bulgaria (Младост, Столична)
2.4 km PM2.5: 4.3 µg/m³
24
Mladost, Sofia, Bulgaria (Младост, Столична)
2.4 km PM2.5: 5.8 µg/m³
38
Mladost, Sofia, Bulgaria (Младост, Столична)
2.4 km PM2.5: 9.1 µg/m³
17
Sofia_Geo_Milev
4.4 km PM2.5: 4.0 µg/m³

Nearby Cities

63 Sofia 80 Pernik 73 Samokov 64 Botevgrad 71 Dupnitsa 52 Vratsa 96 Panagyurishte 52 Berkovitsa 61 Kyustendil

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T07:45 UTC.