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Krefeld Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in North Rhine Westphalia

Last Updated: 2025-01-23 06:44:06 PM

location image
Live AQI
58
Air Quality is
Moderate
pm10 :  18 µg/m³
PM2.5 :  13 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
250
Hazardous
300+
moderate aqi level in Krefeld


Map

Krefeld

Major Air Pollutants

Krefeld

AQI Graph

Historical Air Quality Data

Krefeld

Krefeld

AQI Trends - Annual Air Quality Changes

Krefeld, North Rhine Westphalia, Germany

AQI
.
Mar. 2020YearJan. 2025


Annual AQI Trends

2020
23AQI
2021
23AQI
0%
No Change
2022
30AQI
30%
Rise
2023
35AQI
17%
Rise
2024
34AQI
-3%
Fall
2025
53AQI
56%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
20%
Rise (Worsened AQI)

Most & Least Polluted Years

Most PollutedJanuary, 202553AQI

Least PollutedDecember, 202014AQI

* This data analysis is from year 2020 - 2025

Krefeld's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Krefeld Hafen
Moderate
58
13
19
5
82
Krefeld Linn
Moderate
58
13
17
5
81

Germany's Metro Cities

Air Quality Index

Health Advice For People Living In

Krefeld

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 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

Krefeld

  • asthma due to air pollution in KrefeldAsthma
  • heart due to air pollution in KrefeldHeart Issues
  • allergy due to air pollution in KrefeldAllergies
  • sinus due to air pollution in KrefeldSinus
  • flu due to air pollution in KrefeldCold/Flu
  • copd due to air pollution in KrefeldChronic (COPD)
asthma due to air pollution in Krefeld

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.

Most Polluted Cities 2025

Germany

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

Krefeld'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 Krefeld
Mobile App

Empower Your Decisions with Reliable Data

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 Krefeld

Frequently Asked Questions About Air Quality

What is the current AQI level in Krefeld?

The current real-time AQI level in Krefeld is 58 (Moderate). This was last updated 2025-01-23 06:44:06 PM.

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

The best AQI level was 60 (Moderate) at 1:14 PM during the last 24 hours.

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

The worst AQI level was 76 (Moderate) at 2:29 PM, Jan. 22, 2025 during the last 24 hours.

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

The AQI levels in Krefeld have been fluctuating throughout the last 24 hours. The levels have increased by highest 76 at 2:29 PM, Jan. 22, 2025, lowest 60 at 1:14 PM.

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

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