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Bucharest Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-05 06:10:27 PM (Local Time)

location image
Live AQI
56(AQI-US)
Air Quality is
Moderate
pm10 :  21 µg/m³
PM2.5 :  12 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Bucharest
partly cloudy

17 °C

Partly Cloudy
Humidity
Humidity55 %
Wind Speed
Wind Speed10 km/h
UV Index
UV Index0
Last Updated: 2025-10-05 06:10:27 PM (Local Time)
Map

Bucharest

Major Air Pollutants

Bucharest

PM2.5's Icon

Particulate Matter(PM2.5)

12µg/m³

PM10's Icon

Particulate Matter(PM10)

21µg/m³

CO's Icon

Carbon Monoxide(CO)

432ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

17ppb

O3's Icon

Ozone(O3)

20ppb

Trending in Romania

Air Quality Monitoring for Logistics: Smarter Deliveries with Data

Air Quality Monitoring for Logistics: Smarter Deliveries with Data

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AQI Graph

Historical Air Quality Data

Bucharest

24 Hours
AQI
Bucharest
AQI
.
04-10-2025Time05-10-2025
53
Min.at 6:16 PM on 4th Oct
71
Max.at 12:04 PM on 5th Oct

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Bucharest, Bucuresti, Romania

AQI
Year
.
AQI

Annual AQI Trends

2020
25AQI
2021
37AQI
48%
Rise
2022
43AQI
16%
Rise
2023
48AQI
12%
Rise
2024
44AQI
-8%
Fall
2025
48AQI
9%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
15%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedDecember, 202281AQI
Least PollutedAugust, 202016AQI

* This data analysis is from year 2020 - 2025

Bucharest's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
55
11
19
19
55
Moderate
56
12
22
19
59
Moderate
56
12
22
21
67
Moderate
56
12
23
19
65
Moderate
58
13
19
20
66
Moderate
56
12
25
23
64
Moderate
58
13
23
19
60
Moderate
55
11
23
17
56
Moderate
60
14
21
19
67
Moderate
60
14
24
19
75
Moderate
58
13
20
19
66
Moderate
56
12
21
18
56
Moderate
60
14
23
18
75
Moderate
56
12
22
21
73
Good
44
8
12
21
53
Moderate
55
11
20
21
63
Moderate
58
13
20
21
68
Moderate
58
13
27
18
66
Moderate
58
13
23
20
61
Moderate
58
13
21
21
65
Moderate
55
11
24
21
70
Good
44
8
16
23
67
Moderate
55
11
19
21
61
Moderate
58
13
24
22
56
Moderate
60
14
19
18
73
Moderate
58
13
22
20
66
Moderate
58
13
22
24
68

Romania's Metro Cities

Air Quality Index

Bucharest City AQI

Bucharest

56

temp.17°C
hum.52%
Cluj Napoca City AQI

Cluj Napoca

56

temp.11°C
hum.76%
Constanta City AQI

Constanta

53

temp.18°C
hum.45%
Craiova City AQI

Craiova

56

temp.17°C
hum.52%
Iasi City AQI

Iasi

54

temp.16°C
hum.55%
Timisoara City AQI

Timisoara

65

temp.14°C
hum.72%

Air Quality Calendar 2025

Bucharest

2025
AQI
January
1 Jan
67
2 Jan
72
3 Jan
69
4 Jan
65
5 Jan
62
6 Jan
64
7 Jan
66
8 Jan
68
9 Jan
73
10 Jan
77
11 Jan
69
12 Jan
67
13 Jan
69
14 Jan
62
15 Jan
62
16 Jan
63
17 Jan
64
18 Jan
66
19 Jan
65
20 Jan
73
21 Jan
79
22 Jan
75
23 Jan
76
24 Jan
77
25 Jan
75
26 Jan
77
27 Jan
75
28 Jan
74
29 Jan
76
30 Jan
76
31 Jan
71
February
1 Feb
65
2 Feb
62
3 Feb
62
4 Feb
63
5 Feb
64
6 Feb
62
7 Feb
59
8 Feb
59
9 Feb
58
10 Feb
60
11 Feb
60
12 Feb
61
13 Feb
65
14 Feb
65
15 Feb
65
16 Feb
60
17 Feb
58
18 Feb
57
19 Feb
58
20 Feb
61
21 Feb
66
22 Feb
63
23 Feb
65
24 Feb
67
25 Feb
70
26 Feb
78
27 Feb
76
28 Feb
70
March
1 Mar
69
2 Mar
65
3 Mar
61
4 Mar
60
5 Mar
63
6 Mar
63
7 Mar
69
8 Mar
66
9 Mar
64
10 Mar
68
11 Mar
68
12 Mar
67
13 Mar
62
14 Mar
58
15 Mar
58
16 Mar
56
17 Mar
53
18 Mar
49
19 Mar
49
20 Mar
50
21 Mar
53
22 Mar
57
23 Mar
54
24 Mar
54
25 Mar
56
26 Mar
56
27 Mar
55
28 Mar
54
29 Mar
54
30 Mar
53
31 Mar
51
April
1 Apr
52
2 Apr
51
3 Apr
49
4 Apr
49
5 Apr
49
6 Apr
43
7 Apr
38
8 Apr
40
9 Apr
41
10 Apr
43
11 Apr
39
12 Apr
40
13 Apr
42
14 Apr
40
15 Apr
39
16 Apr
41
17 Apr
40
18 Apr
38
19 Apr
39
20 Apr
45
21 Apr
43
22 Apr
44
23 Apr
42
24 Apr
41
25 Apr
43
26 Apr
41
27 Apr
38
28 Apr
38
29 Apr
36
30 Apr
37
May
1 May
44
2 May
41
3 May
44
4 May
44
5 May
50
6 May
55
7 May
42
8 May
46
9 May
44
10 May
45
11 May
52
12 May
33
13 May
34
14 May
42
15 May
44
16 May
52
17 May
54
18 May
44
19 May
37
20 May
29
21 May
33
22 May
40
23 May
42
24 May
42
25 May
43
26 May
38
27 May
42
28 May
43
29 May
39
30 May
38
31 May
39
June
1 Jun
39
2 Jun
40
3 Jun
38
4 Jun
48
5 Jun
52
6 Jun
52
7 Jun
49
8 Jun
42
9 Jun
49
10 Jun
53
11 Jun
53
12 Jun
53
13 Jun
52
14 Jun
46
15 Jun
46
16 Jun
47
17 Jun
53
18 Jun
51
19 Jun
57
20 Jun
54
21 Jun
43
22 Jun
42
23 Jun
45
24 Jun
46
25 Jun
43
26 Jun
40
27 Jun
38
28 Jun
41
29 Jun
37
30 Jun
38
July
1 Jul
37
2 Jul
36
3 Jul
35
4 Jul
40
5 Jul
43
6 Jul
44
7 Jul
45
8 Jul
47
9 Jul
46
10 Jul
40
11 Jul
37
12 Jul
36
13 Jul
40
14 Jul
43
15 Jul
41
16 Jul
40
17 Jul
36
18 Jul
31
19 Jul
27
20 Jul
27
21 Jul
32
22 Jul
39
23 Jul
35
24 Jul
32
25 Jul
31
26 Jul
39
27 Jul
37
28 Jul
33
29 Jul
36
30 Jul
32
31 Jul
33
August
1 Aug
34
2 Aug
34
3 Aug
35
4 Aug
37
5 Aug
38
6 Aug
38
7 Aug
33
8 Aug
26
9 Aug
31
10 Aug
32
11 Aug
38
12 Aug
38
13 Aug
38
14 Aug
40
15 Aug
38
16 Aug
40
17 Aug
38
18 Aug
38
19 Aug
36
20 Aug
37
21 Aug
39
22 Aug
42
23 Aug
38
24 Aug
35
25 Aug
32
26 Aug
32
27 Aug
34
28 Aug
34
29 Aug
34
30 Aug
36
31 Aug
38
September
1 Sep
36
2 Sep
36
3 Sep
43
4 Sep
38
5 Sep
40
6 Sep
39
7 Sep
41
8 Sep
41
9 Sep
42
10 Sep
44
11 Sep
45
12 Sep
43
13 Sep
42
14 Sep
39
15 Sep
34
16 Sep
31
17 Sep
32
18 Sep
28
19 Sep
23
20 Sep
23
21 Sep
30
22 Sep
23
23 Sep
29
24 Sep
36
25 Sep
24
26 Sep
22
27 Sep
42
28 Sep
47
29 Sep
53
30 Sep
61
October
1 Oct
48
2 Oct
43
3 Oct
47
4 Oct
46
5 Oct
-
6 Oct
-
7 Oct
-
8 Oct
-
9 Oct
-
10 Oct
-
11 Oct
-
12 Oct
-
13 Oct
-
14 Oct
-
15 Oct
-
16 Oct
-
17 Oct
-
18 Oct
-
19 Oct
-
20 Oct
-
21 Oct
-
22 Oct
-
23 Oct
-
24 Oct
-
25 Oct
-
26 Oct
-
27 Oct
-
28 Oct
-
29 Oct
-
30 Oct
-
31 Oct
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Bucharest

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

Bucharest

  • asthma due to air pollution in BucharestAsthma
  • heart due to air pollution in BucharestHeart Issues
  • allergy due to air pollution in BucharestAllergies
  • sinus due to air pollution in BucharestSinus
  • flu due to air pollution in BucharestCold/Flu
  • copd due to air pollution in BucharestChronic (COPD)
asthma due to air pollution in Bucharest

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. 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

Romania

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.

Timisoara, Romania

86
Moderate
6xabove Standard

2.

Drobeta Turnu Severin, Romania

70
Moderate
5xabove Standard

3.

Moldova Noua, Romania

69
Moderate
5xabove Standard

4.

Deta, Romania

69
Moderate
5xabove Standard

5.

Deva, Romania

67
Moderate
4xabove Standard

6.

Timisoara, Romania

65
Moderate
4xabove Standard

7.

Resita, Romania

64
Moderate
4xabove Standard

8.

Ploiesti, Romania

64
Moderate
4xabove Standard

9.

Uricani, Romania

62
Moderate
4xabove Standard

10.

Oradea, Romania

62
Moderate
4xabove Standard

Last Updated: 05 Oct 2025, 03:15 PM

AQI City Rankings

Air Quality Solutions For Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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 Bucharest

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.

Bucharest'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 Bucharest
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 Bucharest

Frequently Asked Questions About Air Quality

What is the current AQI level in Bucharest?

The current real-time AQI level in Bucharest is 56 (Moderate). This was last updated 2025-10-05 06:10:27 PM (Local Time).

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

The best AQI level was 53 (Moderate) at 6:16 PM, Oct 4, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 71 (Moderate) at 12:04 PM (Local Time) during the last 24 hours.

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

The AQI levels in Bucharest have been fluctuating throughout the last 24 hours. The levels have increased by highest 71 at 12:04 PM (Local Time), lowest 53 at 6:16 PM, Oct 4, 2025 (Local Time).

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

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

Here are some latest blogs that you can go through to find out more air pollution.

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Prana Sense

Air Quality Monitor

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

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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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.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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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