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

The latest data Last 7 days
Current data from stations: Simmerath (Eifel)
Locations: « Städteregion Aachen Simmerath Lammersdorf »
Pollution and air quality forecast for Simmerath. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Simmerath:
  1. nitrogen dioxide (NO2) - 5 (Good)
  2. ozone (O3) - 57 (Good)
Real-time Air Quality Index (AQI) for Simmerath, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

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


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

How is the O3 level today in Simmerath? (ozone (O3))
57 (Good)



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

NO2 5 (Good)

0 (Good)

O3 57 (Good)

Data on air pollution from recent days in Simmerath

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
no 0
Good		 2
Good		 1
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
no2 10
Good		 17
Good		 13
Good		 5
Good		 4
Good		 6
Good		 6
Good		 5
Good
o3 43
Good		 38
Good		 45
Good		 54
Good		 51
Good		 56
Good		 61
Good		 59
Good
data source »

Air pollution in Simmerath from September 2017 to May 2020

index 2020-05 2020-04 2020-02 2020-01 2019-12 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
pm25 7.1 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
pm10 11 (Good) 16 (Good) 6.2 (Good) 8 (Good) 8.1 (Good) 2.3 (Good) 2.6 (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 5.9 (Good) 4.6 (Good) 3.3 (Good) 3.2 (Good) - (Good) 2.1 (Good) - (Good) 3.3 (Good) 5.3 (Good) 5.3 (Good) 5.5 (Good) 7 (Good) 6.6 (Good) 8.6 (Good) 5.5 (Good) 6.8 (Good) 7.8 (Good) 6.8 (Good) 7.6 (Good) 7.5 (Good) 4.6 (Good) 4 (Good) 4.5 (Good) 6.3 (Good) 10 (Good) 5.8 (Good) 8.3 (Good) 6.4 (Good) 3.9 (Good) 3.4 (Good)
o3 74 (Moderate) 86 (Moderate) 66 (Good) 60 (Good) 49 (Good) 15 (Good) 22 (Good) 60 (Good) 75 (Moderate) 64 (Good) 65 (Good) 65 (Good) 58 (Good) 49 (Good) 52 (Good) 37 (Good) 44 (Good) 57 (Good) 60 (Good) 81 (Moderate) 58 (Good) 77 (Moderate) 76 (Moderate) 61 (Good) 53 (Good) 52 (Good) 46 (Good) 44 (Good) 52 (Good) 52 (Good)
data source »

Simmerath (Eifel)

Wednesday, January 17, 2024, 9:00 AM

NO2 5.1 (Good)

nitrogen dioxide (NO2)

0.18 (Good)

index_name_no

O3 57 (Good)

ozone (O3)

Simmerath (Eifel)

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
no 0.21 0.3 0.1 -0.03 -0.38 0.86 1.9 0.25
no2 5.2 6.5 6.4 4.3 5.3 13 17 10
o3 59 61 56 51 54 45 38 43

DENW064

index 2020-05 2020-04 2020-02 2020-01 2019-12 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
no2 5.9 4.6 3.3 3.2 - 2.1 - 3.3 5.3 5.3 5.5 7 6.6 8.6 5.5 6.8 7.8 6.8 7.6 7.5 4.6 4 4.5 6.3 10 5.8 8.3 6.4 3.9 3.4
o3 74 86 66 60 49 15 22 60 75 64 65 65 58 49 52 37 44 57 60 81 58 77 76 61 53 52 46 44 52 52
pm10 11 16 6.2 8 8.1 2.3 2.6 - - - - - - - - - - - - - - - - - - - - - - -
pm25 7.1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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