Primary Pollutant

(AQI)

Bulgaria aqi air quality index status boy

Major Air Pollutants in Bulgaria

live rank icon
Bulgaria pm 10 icon
12 (PM10)
Bulgaria so2 sulphur dioxide icon
3 (SO2)
Bulgaria o3 ozone icon
22 (Ozone)
Bulgaria no2 nitrogen dioxide icon
4 (NO2)

PM2.5

The current PM2.5 concentration in Bulgaria is ✓below the recommended limit given by the WHO 24hrs air quality guidelines value.

Bulgaria - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Blagoevgrad GOOD 14 14 15 0 8 21 25
Burgas GOOD 27 27 29 0 4 23 46
Dobrich GOOD 15 15 16 0 16 24 27
Haskovo GOOD 21 21 23 0 8 27 21
Kardzhali GOOD 14 14 15 0 10 25 29
Lovech GOOD 6 6 6 0 6 26 22
Pernik GOOD 13 13 14 0 14 23 23
Plovdiv GOOD 23 23 25 0 16 23 38
Ruse GOOD 30 30 32 7 16 26 19
Shumen GOOD 33 33 36 0 18 26 21
Sliven GOOD 21 21 23 0 23 24 23
Smolyan GOOD 23 23 25 0 9 20 28
Sofia Grad GOOD 27 27 29 0 15 23 23
Stara Zagora GOOD 35 35 38 0 0 24 26
Varna GOOD 29 29 32 0 20 22 40
Veliko Tarnovo GOOD 19 19 21 0 14 26 28
Vratsa GOOD 26 26 28 0 12 23 25

Bulgaria - Metro Cities AQI

10
27
AQI (IN)
AQI (US)
18˚C / 65%
14
20
AQI (IN)
AQI (US)
15˚C / 100%
32
48
AQI (IN)
AQI (US)
15˚C / 48%
12
25
AQI (IN)
AQI (US)
11˚C / 70%
58
99
AQI (IN)
AQI (US)
28˚C / 22%
52
68
AQI (IN)
AQI (US)
28˚C / 74%


Historic Air Quality Graph of Bulgaria

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs & 7 days





FAQs of Bulgaria's Air Quality

(Frequently Asked Questions)


Some facts about air pollution level in Bulgaria and what quality of air you breathe in your region.


The current Air Quality Index (AQI) in Bulgaria is 26 GOOD air quality. This reading was last taken 1 hour ago .

The current concentration of PM2.5 in Bulgaria is 0 (). The World Health Organisation (WHO) recommends 15 24 hrs as the threshold concentration of PM2.5. Currently, the concentration is 0.00 times the recommended limit.

Generally, the air quality at Bulgaria starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Bulgaria until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Bulgaria is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Bulgaria, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Bulgaria is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.



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Air Quality Solutions for Bulgaria

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prana air fresh air machine for Bulgaria

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