Sofia_Boyana

Monitoring Station · Sofia, BG
7.6°
41.0% RH
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 4pm
12
21
21 7pm
29
29
29 10pm
29
29
29 1am
29
17
17 4am
17
17
— 7am
—
—
— 10am
—
—
— 1pm
—
—
Station readings
25
12
21
21
CAMS model adj -8
25
25
25
37
37
37
37
37
37
37
37
25
25
25
25
7.6°C
Temperature
41.0%
Humidity

Air Quality Trend (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
PM107.0 µg/m³
Good

Nearby Monitoring Stations

25
Sofia_Boyana_bis
1.0 km PM2.5: 6.0 µg/m³
45
Pavlovo, Sofia, Bulgaria (Павлово, Столична)
2.3 km
44
Kopitoto, Sofia, Bulgaria (Koпитото, Столична)
2.9 km
25
Kikish_Hut
3.2 km PM2.5: 6.0 µg/m³
33
Hipodruma, Sofia, Bulgaria (Хиподрума, Столична)
3.4 km
44
Hipodruma, Sofia, Bulgaria (Хиподрума, Столична)
3.4 km
137
Sofia_Ovcha_kupel
3.9 km PM2.5: 50.0 µg/m³
33
Sofia_Hladilnika
4.3 km PM2.5: 8.0 µg/m³

Nearby Cities

22 Sofia 24 Pernik 51 Samokov 30 Dupnitsa 17 Botevgrad 29 Kyustendil 32 Berkovitsa 22 Vratsa 25 Blagoevgrad

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T19:30 UTC.