Sofia_Boyana_bis

Monitoring Station · Sofia, BG
2.5°
50.0% RH
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 7pm
21
33
33 10pm
33
33
33 1am
33
21
21 4am
21
21
21 7am
21
—
— 10am
—
—
— 1pm
—
—
— 4pm
—
—
Station readings
21
CAMS model adj -4
37
37
37
37
37
37
37
37
25
25
25
25
25
25
2.5°C
Temperature
50.0%
Humidity

Air Quality Trend (24h)

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

Nearby Monitoring Stations

21
Sofia_Boyana
1.0 km PM2.5: 5.0 µg/m³
28
Pavlovo, Sofia, Bulgaria (Павлово, Столична)
2.6 km
25
Kikish_Hut
2.8 km PM2.5: 6.0 µg/m³
44
Hipodruma, Sofia, Bulgaria (Хиподрума, Столична)
3.3 km
33
Hipodruma, Sofia, Bulgaria (Хиподрума, Столична)
3.3 km
34
Hipodruma, Sofia, Bulgaria (Хиподрума, Столична)
3.3 km
46
Sofia_Hladilnika
3.5 km PM2.5: 11.0 µg/m³
33
Kopitoto, Sofia, Bulgaria (Koпитото, Столична)
3.7 km

Nearby Cities

29 Sofia 36 Pernik 47 Samokov 29 Dupnitsa 33 Botevgrad 29 Kyustendil 30 Vratsa 42 Berkovitsa 22 Blagoevgrad

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T22:14 UTC.