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Druzhba Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Sofia

Last Updated: 20 Aug 2025, 02:39pm (Local Time)

location image
Live AQI
53(AQI-US)
Air Quality is
Moderate
pm10 :  15 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Druzhba
partly cloudy

27 °C

Partly cloudy
Humidity
Humidity34 %
Wind Speed
Wind Speed8 km/h
UV Index
UV Index7
Last Updated: 20 Aug 2025, 02:39pm (Local Time)
Map

Druzhba

Major Air Pollutants

Druzhba

PM2.5's Icon

Particulate Matter(PM2.5)

10µg/m³

PM10's Icon

Particulate Matter(PM10)

15µg/m³

CO's Icon

Carbon Monoxide(CO)

71ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

21ppb

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AQI Graph

Historical Air Quality Data

Druzhba

24 Hours
AQI
Druzhba
AQI
.
19-08-2025Time20-08-2025
38
Min.at 5:09 AM on 20th Aug
46
Max.at 3:39 PM on 19th Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Druzhba, Sofia, Sofia Grad, Bulgaria

AQI
Year
.
AQI

Annual AQI Trends

2020
18AQI
2021
27AQI
50%
Rise
2022
24AQI
-11%
Fall
2023
23AQI
-4%
Fall
2024
36AQI
57%
Rise
2025
52AQI
44%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
27%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedNovember, 202479AQI
Least PollutedOctober, 202111AQI

* This data analysis is from year 2020 - 2025

Bulgaria's Metro Cities

Air Quality Index

Burgas City AQI

Burgas

44

temp.26°C
hum.51%
Dobrich City AQI

Dobrich

46

temp.27°C
hum.42%
Sofia City AQI

Sofia

47

temp.27°C
hum.34%
Varna City AQI

Varna

35

temp.27°C
hum.42%

Air Quality Calendar 2025

Druzhba

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
97
2 Jan
121
3 Jan
89
4 Jan
76
5 Jan
74
6 Jan
77
7 Jan
83
8 Jan
84
9 Jan
77
10 Jan
73
11 Jan
70
12 Jan
67
13 Jan
64
14 Jan
62
15 Jan
62
16 Jan
66
17 Jan
71
18 Jan
69
19 Jan
74
20 Jan
81
21 Jan
96
22 Jan
93
23 Jan
87
24 Jan
83
25 Jan
78
26 Jan
77
27 Jan
78
28 Jan
77
29 Jan
77
30 Jan
77
31 Jan
78
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
77
2 Feb
75
3 Feb
74
4 Feb
70
5 Feb
69
6 Feb
68
7 Feb
67
8 Feb
67
9 Feb
67
10 Feb
68
11 Feb
68
12 Feb
67
13 Feb
66
14 Feb
68
15 Feb
67
16 Feb
66
17 Feb
64
18 Feb
64
19 Feb
62
20 Feb
63
21 Feb
64
22 Feb
63
23 Feb
63
24 Feb
69
25 Feb
74
26 Feb
71
27 Feb
70
28 Feb
64
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
63
2 Mar
60
3 Mar
57
4 Mar
62
5 Mar
63
6 Mar
63
7 Mar
63
8 Mar
62
9 Mar
62
10 Mar
65
11 Mar
65
12 Mar
64
13 Mar
61
14 Mar
58
15 Mar
58
16 Mar
60
17 Mar
56
18 Mar
52
19 Mar
50
20 Mar
51
21 Mar
53
22 Mar
54
23 Mar
55
24 Mar
55
25 Mar
54
26 Mar
56
27 Mar
55
28 Mar
54
29 Mar
53
30 Mar
52
31 Mar
52
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
52
2 Apr
47
3 Apr
49
4 Apr
49
5 Apr
49
6 Apr
46
7 Apr
44
8 Apr
43
9 Apr
44
10 Apr
45
11 Apr
41
12 Apr
41
13 Apr
41
14 Apr
40
15 Apr
42
16 Apr
43
17 Apr
42
18 Apr
40
19 Apr
38
20 Apr
37
21 Apr
37
22 Apr
39
23 Apr
40
24 Apr
40
25 Apr
41
26 Apr
39
27 Apr
38
28 Apr
35
29 Apr
33
30 Apr
33
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
37
2 May
39
3 May
39
4 May
41
5 May
45
6 May
44
7 May
47
8 May
43
9 May
39
10 May
41
11 May
43
12 May
43
13 May
40
14 May
40
15 May
42
16 May
43
17 May
46
18 May
42
19 May
37
20 May
35
21 May
36
22 May
35
23 May
35
24 May
34
25 May
36
26 May
36
27 May
37
28 May
37
29 May
40
30 May
38
31 May
35
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
35
2 Jun
38
3 Jun
42
4 Jun
42
5 Jun
47
6 Jun
50
7 Jun
51
8 Jun
52
9 Jun
53
10 Jun
52
11 Jun
54
12 Jun
53
13 Jun
53
14 Jun
51
15 Jun
53
16 Jun
54
17 Jun
53
18 Jun
52
19 Jun
54
20 Jun
55
21 Jun
50
22 Jun
48
23 Jun
47
24 Jun
48
25 Jun
49
26 Jun
52
27 Jun
55
28 Jun
52
29 Jun
47
30 Jun
45
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
45
2 Jul
42
3 Jul
42
4 Jul
42
5 Jul
47
6 Jul
50
7 Jul
52
8 Jul
53
9 Jul
50
10 Jul
44
11 Jul
39
12 Jul
36
13 Jul
39
14 Jul
41
15 Jul
40
16 Jul
40
17 Jul
40
18 Jul
35
19 Jul
34
20 Jul
34
21 Jul
36
22 Jul
42
23 Jul
40
24 Jul
40
25 Jul
42
26 Jul
42
27 Jul
44
28 Jul
43
29 Jul
41
30 Jul
37
31 Jul
38
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
39
2 Aug
37
3 Aug
37
4 Aug
37
5 Aug
37
6 Aug
36
7 Aug
35
8 Aug
36
9 Aug
36
10 Aug
36
11 Aug
38
12 Aug
39
13 Aug
42
14 Aug
45
15 Aug
40
16 Aug
45
17 Aug
44
18 Aug
44
19 Aug
45
20 Aug
-
21 Aug
-
22 Aug
-
23 Aug
-
24 Aug
-
25 Aug
-
26 Aug
-
27 Aug
-
28 Aug
-
29 Aug
-
30 Aug
-
31 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Druzhba

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Druzhba

  • asthma due to air pollution in DruzhbaAsthma
  • heart due to air pollution in DruzhbaHeart Issues
  • allergy due to air pollution in DruzhbaAllergies
  • sinus due to air pollution in DruzhbaSinus
  • flu due to air pollution in DruzhbaCold/Flu
  • copd due to air pollution in DruzhbaChronic (COPD)
asthma due to air pollution in Druzhba

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

Bulgaria

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Tsarevo, Bulgaria

52
Moderate
3xabove Standard

2.

Vratsa, Bulgaria

52
Moderate
3xabove Standard

3.

Kardzhali, Bulgaria

49
Good
3xabove Standard

4.

Smolyan, Bulgaria

48
Good
3xabove Standard

5.

Dimitrovgrad, Bulgaria

48
Good
3xabove Standard

6.

Stara Zagora, Bulgaria

48
Good
3xabove Standard

7.

Sofia, Bulgaria

47
Good
3xabove Standard

8.

Chepelare, Bulgaria

47
Good
3xabove Standard

9.

Plovdiv, Bulgaria

46
Good
3xabove Standard

10.

Shumen, Bulgaria

46
Good
3xabove Standard

Last Updated: 20 Aug 2025, 11:46 AM

AQI City Rankings

Air Quality Solutions For Druzhba

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Druzhba

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Druzhba

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Druzhba

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Druzhba

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Druzhba

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Druzhba

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Druzhba

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Druzhba

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Druzhba

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Druzhba

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Druzhba

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Druzhba

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Druzhba

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Druzhba

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Druzhba

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Druzhba

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Druzhba's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Druzhba
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Druzhba

Frequently Asked Questions About Air Quality

What is the current AQI level in Druzhba?

The current real-time AQI level in Druzhba is 53 (Moderate). This was last updated 20 Aug 2025, 02:39pm (Local Time).

When was the best AQI level in Druzhba in the last 24 hours?

The best AQI level was 38 (Good) at 5:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Druzhba in the last 24 hours?

The worst AQI level was 46 (Good) at 3:39 PM, Aug 19, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Druzhba during last 24 hours?

The AQI levels in Druzhba have been fluctuating throughout the last 24 hours. The levels have increased by highest 46 at 3:39 PM, Aug 19, 2025 (Local Time), lowest 38 at 5:09 AM (Local Time).

What actions are recommended as per the current AQI level in Druzhba?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

Recent AQI Blogs

Read the latest news

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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor