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

The latest data Last 7 days
Current data from stations: Bielefeld-Ost
Locations: « Bielefeld Mitte
Pollution and air quality forecast for Mitte. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for Mitte:
  1. ozone (O3) - 16 (Good)
  2. particulate matter (PM2.5) dust - 12 (Good)
  3. particulate matter (PM10) suspended dust - 14 (Good)
  4. nitrogen dioxide (NO2) - 44 (Moderate)
Real-time Air Quality Index (AQI) for Mitte, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Wednesday, January 17, 2024) air quality is moderate in Mitte. Some pollutants in Mitte may slightly affect very few hypersensitive individuals. Air pollutants in Mitte may cause minor breathing discomfort to sensitive people.


How is the O3 level today in Mitte? (ozone (O3))
16 (Good)

What is the current level of PM2.5 in Mitte? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 12 (Good) For comparison, the highest level of PM2.5 in Mitte in the last 7 days was: 30 (Thursday, January 11, 2024) and the lowest: 5 (Monday, January 15, 2024).

What is the level of PM10 today in Mitte? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Mitte is: 14 (Good) The highest PM10 values usually occur in month: 24 (April 2020). The lowest value of particulate matter PM10 pollution in Mitte is usually recorded in: October (4.1).

How high is the level of NO2? (nitrogen dioxide (NO2))
44 (Moderate)



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

O3 16 (Good)

PM2,5 12 (Good)

PM10 14 (Good)

20 (Good)

NO2 44 (Moderate)

Data on air pollution from recent days in Mitte

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 33
Good		 36
Good		 2
Good		 0
Good		 1
Good		 1
Good		 2
Good		 4
Good
o3 8
Good		 8
Good		 30
Good		 40
Good		 32
Good		 61
Good		 52
Good		 45
Good
pm25 27
Moderate		 30
Moderate		 16
Moderate		 10
Good		 14
Moderate		 5
Good		 8
Good		 9
Good
no2 41
Moderate		 38
Good		 19
Good		 14
Good		 13
Good		 9
Good		 15
Good		 18
Good
pm10 36
Moderate		 34
Moderate		 17
Good		 11
Good		 15
Good		 7
Good		 11
Good		 11
Good
data source »

Air pollution in Mitte from September 2017 to May 2020

index 2020-05 2020-04 2020-03 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
pm10 16 (Good) 24 (Moderate) 15 (Good) 12 (Good) 19 (Good) 11 (Good) 4.1 (Good) 5 (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 20 (Good) 20 (Good) 12 (Good) 7.3 (Good) 24 (Good) 22 (Good) 4.2 (Good) - (Good) 5.1 (Good) 17 (Good) 17 (Good) 27 (Good) 14 (Good) 33 (Good) 19 (Good) 19 (Good) 21 (Good) 24 (Good) 26 (Good) 19 (Good) 23 (Good) 17 (Good) 25 (Good) 23 (Good) 26 (Good) 29 (Good) 20 (Good) 20 (Good) 24 (Good) 18 (Good) 28 (Good)
o3 46 (Good) 53 (Good) 55 (Good) 59 (Good) 31 (Good) 23 (Good) 14 (Good) 17 (Good) 58 (Good) 62 (Good) 51 (Good) 39 (Good) 54 (Good) 20 (Good) 38 (Good) 34 (Good) 18 (Good) 24 (Good) 31 (Good) 44 (Good) 40 (Good) 49 (Good) 41 (Good) 57 (Good) 44 (Good) 33 (Good) 38 (Good) 35 (Good) 25 (Good) 34 (Good) 16 (Good)
data source »

Bielefeld-Ost

Wednesday, January 17, 2024, 9:00 AM

O3 16 (Good)

ozone (O3)

PM2,5 12 (Good)

particulate matter (PM2.5) dust

PM10 14 (Good)

particulate matter (PM10) suspended dust

20 (Good)

index_name_no

NO2 44 (Moderate)

nitrogen dioxide (NO2)

Bielefeld-Ost

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 4.1 2.3 0.65 1.1 0.13 2 36 33
o3 45 52 61 32 40 30 7.7 8.1
pm25 8.7 7.6 4.9 14 10 16 30 27
no2 18 15 8.9 13 14 19 38 41
pm10 11 11 6.8 15 11 17 34 36

DENW067

index 2020-05 2020-04 2020-03 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 20 20 12 7.3 24 22 4.2 - 5.1 17 17 27 14 33 19 19 21 24 26 19 23 17 25 23 26 29 20 20 24 18 28
o3 46 53 55 59 31 23 14 17 58 62 51 39 54 20 38 34 18 24 31 44 40 49 41 57 44 33 38 35 25 34 16
pm10 16 24 15 12 19 11 4.1 5 - - - - - - - - - - - - - - - - - - - - - - -

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