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

The latest data Last 7 days
Current data from stations: Mönchengladbach-Rheydt
Locations: « Mönchengladbach Hockstein
Pollution and air quality forecast for Hockstein. Today is Sunday, May 4, 2025. The following air pollution values have been recorded for Hockstein:
  1. nitrogen dioxide (NO2) - 36 (Good)
  2. particulate matter (PM2.5) dust - 12 (Good)
  3. ozone (O3) - 13 (Good)
Real-time Air Quality Index (AQI) for Hockstein, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Hockstein today? Is the air polluted in Hockstein?. 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 Hockstein.


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

What is the current level of PM2.5 in Hockstein? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 12 (Good) For comparison, the highest level of PM2.5 in Hockstein in the last 7 days was: 38 (Thursday, January 11, 2024) and the lowest: 5 (Monday, January 15, 2024). The highest PM2.5 values were recorded: 13 (April 2020). The lowest level of particulate matter PM2.5 pollution occurs in month: October (2.1).

How is the O3 level today in Hockstein? (ozone (O3))
13 (Good)



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

NO2 36 (Good)

PM2,5 12 (Good)

5 (Good)

O3 13 (Good)

Data on air pollution from recent days in Hockstein

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
pm25 22
Moderate		 38
Unhealthy for Sensitive Groups		 22
Moderate		 18
Moderate		 13
Moderate		 5
Good		 9
Good		 12
Good
o3 12
Good		 6
Good		 20
Good		 28
Good		 35
Good		 48
Good		 38
Good		 23
Good
no2 -
Good		 41
Moderate		 28
Good		 21
Good		 11
Good		 15
Good		 21
Good		 26
Good
no -
Good		 15
Good		 10
Good		 3
Good		 2
Good		 5
Good		 5
Good		 2
Good
data source »

Air pollution in Hockstein 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
o3 55 (Good) 52 (Good) 56 (Good) 60 (Good) 32 (Good) - (Good) - (Good) 13 (Good) 13 (Good) 57 (Good) 60 (Good) 48 (Good) 50 (Good) 49 (Good) 20 (Good) 32 (Good) 31 (Good) 16 (Good) 18 (Good) 27 (Good) 37 (Good) 53 (Good) 40 (Good) 52 (Good) 51 (Good) 44 (Good) 35 (Good) 38 (Good) 27 (Good) 23 (Good) 29 (Good) 17 (Good)
pm25 8.2 (Good) 13 (Good) 9.4 (Good) 6.8 (Good) 9.1 (Good) 11 (Good) 4 (Good) 2.1 (Good) 3.6 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
no2 15 (Good) 23 (Good) 14 (Good) 11 (Good) 24 (Good) 23 (Good) 9.6 (Good) 3.6 (Good) 5.8 (Good) 8.3 (Good) 17 (Good) 19 (Good) 20 (Good) 18 (Good) 36 (Good) 21 (Good) 19 (Good) 24 (Good) 27 (Good) 27 (Good) 22 (Good) 20 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
pm10 - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 17 (Good) 18 (Good) 24 (Moderate) 20 (Good) 18 (Good) 20 (Moderate) 25 (Moderate) 23 (Moderate) 23 (Moderate) 18 (Good) 20 (Moderate) 15 (Good) 15 (Good) 21 (Moderate) 17 (Good) 22 (Moderate)
data source »

Mönchengladbach-Rheydt

Wednesday, January 17, 2024, 9:00 AM

NO2 36 (Good)

nitrogen dioxide (NO2)

PM2,5 12 (Good)

particulate matter (PM2.5) dust

4.8 (Good)

index_name_no

O3 13 (Good)

ozone (O3)

Mönchengladbach-Rheydt

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
pm25 12 8.8 5.4 13 18 22 38 22
o3 23 38 48 35 28 20 5.8 12
no2 26 21 15 11 21 28 41 -
no 1.7 5.2 4.8 1.6 3.2 9.7 15 -

DENW096

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 - - - - - - - - - - - - - - - - 17 18 24 20 18 20 25 23 23 18 20 15 15 21 17 22
o3 55 52 56 60 32 - - 13 13 57 60 48 50 49 20 32 31 16 18 27 37 53 40 52 51 44 35 38 27 23 29 17
no2 15 23 14 11 24 23 9.6 3.6 5.8 8.3 17 19 20 18 36 21 19 24 27 27 22 20 - - - - - - - - - -
pm25 8.2 13 9.4 6.8 9.1 11 4 2.1 3.6 - - - - - - - - - - - - - - - - - - - - - - -

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