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

The latest data Last 7 days
Current data from stations: Bayreuth/Hohenzollernring
Locations: « Kreisfreie Stadt Bayreuth Bayreuth
Pollution and air quality forecast for Bayreuth. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Bayreuth:
  1. nitrogen dioxide (NO2) - 26 (Good)
  2. particulate matter (PM10) suspended dust - 14 (Good)
Real-time Air Quality Index (AQI) for Bayreuth, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

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


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

What is the level of PM10 today in Bayreuth? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Bayreuth is: 14 (Good) The highest PM10 values usually occur in month: 44 (January 2020). The lowest value of particulate matter PM10 pollution in Bayreuth is usually recorded in: September (3.8).



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

8 (Good)

NO2 26 (Good)

PM10 14 (Good)

Data on air pollution from recent days in Bayreuth

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 38
Good		 48
Good		 12
Good		 7
Good		 6
Good		 9
Good		 10
Good		 4
Good
no2 44
Moderate		 40
Moderate		 24
Good		 18
Good		 17
Good		 19
Good		 25
Good		 27
Good
pm10 26
Moderate		 35
Moderate		 9
Good		 14
Good		 20
Moderate		 17
Good		 14
Good		 19
Good
data source »

Air pollution in Bayreuth 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 2019-08 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 10 (Good) 14 (Good) 16 (Good) 7.4 (Good) 44 (Moderate) 7 (Good) 10 (Good) 4.4 (Good) 3.8 (Good) 10 (Good) 12 (Good) 18 (Good) 11 (Good) 25 (Moderate) 15 (Good) 26 (Moderate) 16 (Good) 16 (Good) 23 (Moderate) 22 (Moderate) 20 (Good) 19 (Good) 21 (Moderate) 19 (Good) 23 (Moderate) 18 (Good) 23 (Moderate) 30 (Moderate) 13 (Good) 13 (Good) 18 (Good) 16 (Good) 23 (Moderate)
no2 17 (Good) 20 (Good) 19 (Good) 14 (Good) 26 (Good) 13 (Good) 13 (Good) 5.6 (Good) 6.4 (Good) 11 (Good) 17 (Good) 23 (Good) 24 (Good) 29 (Good) 19 (Good) 31 (Good) 23 (Good) 18 (Good) 21 (Good) 22 (Good) 23 (Good) 27 (Good) 29 (Good) 26 (Good) 25 (Good) 27 (Good) 30 (Good) 32 (Good) 26 (Good) 27 (Good) 27 (Good) 22 (Good) 24 (Good)
co - (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) 357 (Good) 356 (Good) 310 (Good) 368 (Good)
data source »

Bayreuth/Hohenzollernring

Wednesday, January 17, 2024, 9:00 AM

8.3 (Good)

index_name_no

NO2 26 (Good)

nitrogen dioxide (NO2)

PM10 14 (Good)

particulate matter (PM10) suspended dust

Bayreuth/Hohenzollernring

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 4.5 10 9.2 5.8 7.3 12 48 38
no2 27 25 19 17 18 24 40 44
pm10 19 14 17 20 14 8.9 35 26

DEBY111

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 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 10 14 16 7.4 44 7 10 4.4 3.8 10 12 18 11 25 15 26 16 16 23 22 20 19 21 19 23 18 23 30 13 13 18 16 23
co - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 357 356 310 368
no2 17 20 19 14 26 13 13 5.6 6.4 11 17 23 24 29 19 31 23 18 21 22 23 27 29 26 25 27 30 32 26 27 27 22 24

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