AQI PM2.5 PM10 CO SO2 NO2 O3

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Flensburg Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-31 08:39:05 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 11 µg/m³

PM2.5 : 3 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

17 °C

Last Updated: 2025-05-31 08:39:05 PM (Local Time)

Map

Flensburg

Major Air Pollutants
Flensburg

Particulate Matter(PM2.5)

3µg/m³

Particulate Matter(PM10)

11µg/m³

Carbon Monoxide(CO)

36ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

11ppb

Ozone(O3)

31ppb

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AQI Graph

Historical Air Quality Data
Flensburg

24 Hours

AQI

Flensburg

Want air quality data?

AQI Trends - Annual Air Quality Changes
Flensburg, Schleswig Holstein, Germany

AQI

Year

AQI

Annual AQI Trends

2020

36AQI

2021

36AQI

No Change

2022

33AQI

-8%

Fall

2023

29AQI

-12%

Fall

2024

30AQI

Rise

2025

41AQI

37%

Rise

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedDecember, 202060AQI

Least PollutedJuly, 202415AQI

* This data analysis is from year 2020 - 2025

Flensburg's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Flensburg

Good

Germany's Metro Cities
Air Quality Index

Berlin

Hamburg

Munich

Air Quality Calendar 2025
Flensburg

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 41	2 Jan 28	3 Jan 43	4 Jan 27
5 Jan 45	6 Jan 23	7 Jan 26	8 Jan 29	9 Jan 52	10 Jan 23	11 Jan 24
12 Jan 29	13 Jan 48	14 Jan 60	15 Jan 35	16 Jan 31	17 Jan 47	18 Jan 60
19 Jan 38	20 Jan 59	21 Jan 77	22 Jan 67	23 Jan 46	24 Jan 38	25 Jan 31
26 Jan 40	27 Jan 27	28 Jan 23	29 Jan 23	30 Jan 27	31 Jan 27	1 Feb 38

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 40	27 Jan 27	28 Jan 23	29 Jan 23	30 Jan 27	31 Jan 27	1 Feb 38
2 Feb 46	3 Feb 73	4 Feb 105	5 Feb 58	6 Feb 34	7 Feb 28	8 Feb 62
9 Feb 78	10 Feb 63	11 Feb 52	12 Feb 75	13 Feb 69	14 Feb 41	15 Feb 35
16 Feb 30	17 Feb 39	18 Feb 45	19 Feb 46	20 Feb 56	21 Feb 77	22 Feb 70
23 Feb 47	24 Feb 31	25 Feb 42	26 Feb 49	27 Feb 47	28 Feb 40	1 Mar 42

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 47	24 Feb 31	25 Feb 42	26 Feb 49	27 Feb 47	28 Feb 40	1 Mar 42
2 Mar 41	3 Mar 45	4 Mar 53	5 Mar 74	6 Mar 97	7 Mar 88	8 Mar 91
9 Mar 104	10 Mar 107	11 Mar 80	12 Mar 32	13 Mar 27	14 Mar 27	15 Mar 24
16 Mar 26	17 Mar 17	18 Mar 27	19 Mar 43	20 Mar 81	21 Mar 101	22 Mar 56
23 Mar 68	24 Mar 82	25 Mar 72	26 Mar 25	27 Mar 34	28 Mar 72	29 Mar 34
30 Mar 32	31 Mar 20	1 Apr 24	2 Apr 34	3 Apr 26	4 Apr 35	5 Apr 16

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 32	31 Mar 20	1 Apr 24	2 Apr 34	3 Apr 26	4 Apr 35	5 Apr 16
6 Apr 14	7 Apr 22	8 Apr 36	9 Apr 33	10 Apr 46	11 Apr 40	12 Apr 41
13 Apr 52	14 Apr 50	15 Apr 54	16 Apr 59	17 Apr 37	18 Apr 20	19 Apr 23
20 Apr 33	21 Apr 42	22 Apr 45	23 Apr 36	24 Apr 34	25 Apr 37	26 Apr 27
27 Apr 19	28 Apr 30	29 Apr 37	30 Apr 22	1 May 29	2 May 37	3 May 17

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 19	28 Apr 30	29 Apr 37	30 Apr 22	1 May 29	2 May 37	3 May 17
4 May 19	5 May 16	6 May 20	7 May 16	8 May 18	9 May 23	10 May 25
11 May 21	12 May 17	13 May 21	14 May 28	15 May 19	16 May 25	17 May 22
18 May 19	19 May 20	20 May 27	21 May 39	22 May 22	23 May 17	24 May 24
25 May 28	26 May 22	27 May 23	28 May 15	29 May 18	30 May 27	31 May -

Health Advice For People Living In
Flensburg

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

Flensburg

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
Germany

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

Zeven, Germany

Krefeld, Germany

Kelheim, Germany

Dortmund, Germany

Dusseldorf, Germany

Bad Breisig, Germany

Norderney, Germany

Harzgerode, Germany

Hagen, Germany

10.

Gelsenkirchen, Germany

Good

3xabove Standard

Last Updated: 31 May 2025, 06:46 PM

AQI City Rankings

Air Quality Solutions For Flensburg
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 Flensburg

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 Flensburg

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 Flensburg

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 Flensburg

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.

Flensburg'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 Flensburg

Frequently Asked Questions About Air Quality

What is the current AQI level in Flensburg?

The current real-time AQI level in Flensburg is 17 (Good). This was last updated 2025-05-31 08:39:05 PM (Local Time).

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

The best AQI level was 16 (Good) at 7:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 32 (Good) at 12:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Flensburg have been fluctuating throughout the last 24 hours. The levels have increased by highest 32 at 12:09 AM (Local Time), lowest 16 at 7:09 PM (Local Time).

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

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