Air Pollution in Ratingen: Real-time Air Quality Index and smog alert.

The latest data Last 7 days
Current data from stations: Ratingen-Tiefenbroich
Locations: « Kreis Mettmann Ratingen Tiefenbroich »
Pollution and air quality forecast for Ratingen. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for Ratingen:
  1. ozone (O3) - 33 (Good)
  2. particulate matter (PM10) suspended dust - 15 (Good)
  3. nitrogen dioxide (NO2) - 27 (Good)
  4. particulate matter (PM2.5) dust - 12 (Good)
Real-time Air Quality Index (AQI) for Ratingen, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Ratingen today? Is the air polluted in Ratingen?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Ratingen.


How is the O3 level today in Ratingen? (ozone (O3))
33 (Good)

What is the level of PM10 today in Ratingen? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Ratingen is: 15 (Good) The highest PM10 values usually occur in month: 22 (February 2018). The lowest value of particulate matter PM10 pollution in Ratingen is usually recorded in: September (2.1).

How high is the level of NO2? (nitrogen dioxide (NO2))
27 (Good)

What is the current level of PM2.5 in Ratingen? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 12 (Good) For comparison, the highest level of PM2.5 in Ratingen in the last 7 days was: 35 (Thursday, January 11, 2024) and the lowest: 9 (Monday, January 15, 2024).



Current data Wednesday, January 17, 2024, 9:00 AM

O3 33 (Good)

2 (Good)

PM10 15 (Good)

NO2 27 (Good)

PM2,5 12 (Good)

Data on air pollution from recent days in Ratingen

index 2024-01-10 2024-01-11 2024-01-12 2024-01-13 2024-01-14 2024-01-15 2024-01-16 2024-01-17
no2 38
Good		 43
Moderate		 39
Good		 25
Good		 15
Good		 11
Good		 21
Good		 29
Good
no 14
Good		 26
Good		 8
Good		 1
Good		 0
Good		 0
Good		 1
Good		 1
Good
pm10 28
Moderate		 43
Moderate		 41
Moderate		 24
Moderate		 20
Moderate		 10
Good		 14
Good		 15
Good
o3 16
Good		 7
Good		 7
Good		 24
Good		 32
Good		 52
Good		 42
Good		 28
Good
pm25 22
Moderate		 35
Unhealthy for Sensitive Groups		 34
Moderate		 21
Moderate		 18
Moderate		 9
Good		 10
Good		 13
Moderate
data source »

Air pollution in Ratingen from September 2017 to May 2020

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09
pm10 16 (Good) 21 (Moderate) 15 (Good) 13 (Good) 19 (Good) 14 (Good) 7.3 (Good) 4.4 (Good) 2.1 (Good) 7.3 (Good) 12 (Good) 13 (Good) 17 (Good) 17 (Good) 21 (Moderate) 18 (Good) 15 (Good) 16 (Good) 18 (Good) 16 (Good) 14 (Good) 18 (Good) 19 (Good) 18 (Good) 17 (Good) 18 (Good) 22 (Moderate) 13 (Good) 12 (Good) 15 (Good) 12 (Good) 19 (Good)
no2 21 (Good) 25 (Good) 17 (Good) 15 (Good) 29 (Good) 16 (Good) - (Good) 6.1 (Good) 8.1 (Good) 11 (Good) 24 (Good) 25 (Good) 24 (Good) 23 (Good) 35 (Good) 24 (Good) 22 (Good) 24 (Good) 24 (Good) 25 (Good) 25 (Good) 30 (Good) 21 (Good) 28 (Good) 22 (Good) 26 (Good) 33 (Good) 25 (Good) 26 (Good) 29 (Good) 23 (Good) 26 (Good)
o3 35 (Good) 40 (Good) 52 (Good) 55 (Good) 28 (Good) 24 (Good) - (Good) 10 (Good) 11 (Good) 46 (Good) 50 (Good) 34 (Good) 45 (Good) 46 (Good) 20 (Good) 32 (Good) 31 (Good) 15 (Good) 22 (Good) 24 (Good) 32 (Good) 33 (Good) 30 (Good) 34 (Good) 52 (Good) 44 (Good) 32 (Good) 35 (Good) 29 (Good) 22 (Good) 30 (Good) 24 (Good)
data source »

Ratingen-Tiefenbroich

Wednesday, January 17, 2024, 9:00 AM

O3 33 (Good)

ozone (O3)

2 (Good)

index_name_no

PM10 15 (Good)

particulate matter (PM10) suspended dust

NO2 27 (Good)

nitrogen dioxide (NO2)

PM2,5 12 (Good)

particulate matter (PM2.5) dust

Ratingen-Tiefenbroich

index 2024-01-17 2024-01-16 2024-01-15 2024-01-14 2024-01-13 2024-01-12 2024-01-11 2024-01-10
no2 29 21 11 15 25 39 43 38
no 1 1.1 0.27 0.4 1.1 8.4 26 14
pm10 15 14 10 20 24 41 43 28
o3 28 42 52 32 24 6.6 7.2 16
pm25 13 9.7 8.6 18 21 34 35 22

DENW078

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09
pm10 16 21 15 13 19 14 7.3 4.4 2.1 7.3 12 13 17 17 21 18 15 16 18 16 14 18 19 18 17 18 22 13 12 15 12 19
no2 21 25 17 15 29 16 - 6.1 8.1 11 24 25 24 23 35 24 22 24 24 25 25 30 21 28 22 26 33 25 26 29 23 26
o3 35 40 52 55 28 24 - 10 11 46 50 34 45 46 20 32 31 15 22 24 32 33 30 34 52 44 32 35 29 22 30 24

* Pollution data source: https://openaq.org (EEA Germany) The data is licensed under CC-By 4.0