AQI PM2.5 PM10 CO SO2 NO2 O3

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Devnya Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-30 09:39:04 AM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 26 µg/m³

PM2.5 : 9 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

18 °C

Last Updated: 2025-05-30 09:39:04 AM (Local Time)

Map

Devnya

Major Air Pollutants
Devnya

Particulate Matter(PM2.5)

9µg/m³

Particulate Matter(PM10)

26µg/m³

Carbon Monoxide(CO)

46ppb

Sulfur Dioxide(SO2)

4ppb

Nitrogen Dioxide(NO2)

4ppb

Ozone(O3)

14ppb

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AQI Graph

Historical Air Quality Data
Devnya

24 Hours

AQI

Devnya

Want air quality data?

AQI Trends - Annual Air Quality Changes
Devnya, Varna, Bulgaria

AQI

Year

AQI

Annual AQI Trends

2020

27AQI

2021

27AQI

No Change

2022

28AQI

Rise

2023

27AQI

-4%

Fall

2024

38AQI

41%

Rise

2025

53AQI

39%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

16%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 202563AQI

Least PollutedNovember, 202321AQI

* This data analysis is from year 2020 - 2025

Devnya's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Devnya Izvorite

Good

Bulgaria's Metro Cities
Air Quality Index

Burgas

Dobrich

Sofia

Varna

Air Quality Calendar 2025
Devnya

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 79	2 Jan 77	3 Jan 70	4 Jan 65
5 Jan 63	6 Jan 61	7 Jan 61	8 Jan 60	9 Jan 60	10 Jan 59	11 Jan 57
12 Jan 56	13 Jan 56	14 Jan 56	15 Jan 55	16 Jan 55	17 Jan 56	18 Jan 57
19 Jan 60	20 Jan 63	21 Jan 65	22 Jan 65	23 Jan 66	24 Jan 69	25 Jan 68
26 Jan 67	27 Jan 66	28 Jan 67	29 Jan 66	30 Jan 65	31 Jan 65	1 Feb 67

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 67	27 Jan 66	28 Jan 67	29 Jan 66	30 Jan 65	31 Jan 65	1 Feb 67
2 Feb 65	3 Feb 63	4 Feb 62	5 Feb 60	6 Feb 58	7 Feb 57	8 Feb 56
9 Feb 54	10 Feb 54	11 Feb 54	12 Feb 55	13 Feb 57	14 Feb 57	15 Feb 59
16 Feb 58	17 Feb 58	18 Feb 56	19 Feb 56	20 Feb 56	21 Feb 56	22 Feb 56
23 Feb 57	24 Feb 58	25 Feb 66	26 Feb 69	27 Feb 69	28 Feb 67	1 Mar 64

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 57	24 Feb 58	25 Feb 66	26 Feb 69	27 Feb 69	28 Feb 67	1 Mar 64
2 Mar 64	3 Mar 61	4 Mar 59	5 Mar 59	6 Mar 59	7 Mar 60	8 Mar 61
9 Mar 62	10 Mar 63	11 Mar 62	12 Mar 59	13 Mar 58	14 Mar 56	15 Mar 55
16 Mar 54	17 Mar 54	18 Mar 49	19 Mar 46	20 Mar 47	21 Mar 51	22 Mar 52
23 Mar 52	24 Mar 53	25 Mar 54	26 Mar 54	27 Mar 55	28 Mar 55	29 Mar 55
30 Mar 56	31 Mar 55	1 Apr 53	2 Apr 51	3 Apr 51	4 Apr 51	5 Apr 51

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 56	31 Mar 55	1 Apr 53	2 Apr 51	3 Apr 51	4 Apr 51	5 Apr 51
6 Apr 46	7 Apr 41	8 Apr 44	9 Apr 43	10 Apr 42	11 Apr 40	12 Apr 39
13 Apr 40	14 Apr 40	15 Apr 39	16 Apr 41	17 Apr 40	18 Apr 39	19 Apr 39
20 Apr 39	21 Apr 41	22 Apr 40	23 Apr 41	24 Apr 41	25 Apr 42	26 Apr 40
27 Apr 40	28 Apr 39	29 Apr 39	30 Apr 38	1 May 40	2 May 44	3 May 51

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 40	28 Apr 39	29 Apr 39	30 Apr 38	1 May 40	2 May 44	3 May 51
4 May 44	5 May 48	6 May 53	7 May 52	8 May 53	9 May 53	10 May 52
11 May 51	12 May 48	13 May 44	14 May 44	15 May 46	16 May 48	17 May 48
18 May 48	19 May 44	20 May 44	21 May 39	22 May 41	23 May 45	24 May 47
25 May 44	26 May 40	27 May 42	28 May 41	29 May 46	30 May -	31 May -

Health Advice For People Living In
Devnya

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

Solutions for Current AQI

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Prevent Health Problems: Understand Your Risks

Devnya

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

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

Tsarevo, Bulgaria

Lovech, Bulgaria

Chepelare, Bulgaria

Devnya, Bulgaria

Smolyan, Bulgaria

Vratsa, Bulgaria

Plovdiv, Bulgaria

Plovdiv, Bulgaria

Sliven, Bulgaria

10.

Gorna Oryahovitsa, Bulgaria

Good

3xabove Standard

Last Updated: 30 May 2025, 07:10 AM

AQI City Rankings

Air Quality Solutions For Devnya
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Devnya

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

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 Devnya

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

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

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

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

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

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

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

air quality solutions for airport for Devnya

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

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

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 Devnya

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

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

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

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

Devnya's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

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

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Devnya

Frequently Asked Questions About Air Quality

What is the current AQI level in Devnya?

The current real-time AQI level in Devnya is 50 (Good) due to recent rainfall by 0.03mm/hr. This was last updated 2025-05-30 09:39:04 AM (Local Time).

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

The best AQI level was 44 (Good) at 11:09 AM, May 29, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 52 (Moderate) at 10:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Devnya have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 10:09 AM (Local Time), lowest 44 at 11:09 AM, May 29, 2025 (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.