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

Current data from stations: Freiburg
Locations: « Freiburg im Breisgau Stühlinger
Pollution and air quality forecast for Stühlinger. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Stühlinger:
  1. particulate matter (PM10) suspended dust - 16 (Good)
  2. particulate matter (PM2.5) dust - 14 (Moderate)
  3. nitrogen dioxide (NO2) - 43 (Moderate)
  4. ozone (O3) - 0 (Good)
Real-time Air Quality Index (AQI) for Stühlinger, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

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


What is the level of PM10 today in Stühlinger? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Stühlinger is: 16 (Good) The highest PM10 values usually occur in month: 19 (February 2018). The lowest value of particulate matter PM10 pollution in Stühlinger is usually recorded in: September (2.6).

What is the current level of PM2.5 in Stühlinger? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 14 (Moderate) For comparison, the highest level of PM2.5 in Stühlinger in the last 7 days was: 43 (Friday, January 12, 2024) and the lowest: 9 (Tuesday, January 16, 2024).

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

How is the O3 level today in Stühlinger? (ozone (O3))
0 (Good)



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

PM10 16 (Good)

PM2,5 14 (Moderate)

17 (Good)

NO2 43 (Moderate)

O3 0 (Good)

Data on air pollution from recent days in Stühlinger

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
pm10 35
Moderate
42
Moderate
46
Moderate
35
Moderate
31
Moderate
21
Moderate
14
Good
16
Good
pm25 32
Moderate
39
Unhealthy for Sensitive Groups
43
Unhealthy for Sensitive Groups
34
Moderate
29
Moderate
20
Moderate
9
Good
13
Moderate
no2 33
Good
36
Good
41
Moderate
34
Good
30
Good
24
Good
29
Good
48
Moderate
o3 8
Good
3
Good
7
Good
12
Good
13
Good
28
Good
31
Good
2
Good
no 16
Good
36
Good
32
Good
4
Good
5
Good
2
Good
8
Good
9
Good
data source »

Air pollution in Stühlinger from September 2017 to March 2020

index 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
o3 53 (Good) 60 (Good) 30 (Good) 23 (Good) 8.9 (Good) 13 (Good) 15 (Good) 17 (Good) 60 (Good) 66 (Good) 59 (Good) 50 (Good) 61 (Good) 24 (Good) 33 (Good) 30 (Good) 12 (Good) 27 (Good) 41 (Good) 53 (Good) 65 (Good) 47 (Good) 47 (Good) 64 (Good) 50 (Good) 42 (Good) 44 (Good) 39 (Good) 31 (Good) 38 (Good) 38 (Good)
pm10 10 (Good) 7.1 (Good) 14 (Good) 9.7 (Good) 3.9 (Good) 3.9 (Good) 2.6 (Good) 3.5 (Good) 9.6 (Good) 12 (Good) 8.5 (Good) 14 (Good) 9.8 (Good) 13 (Good) 13 (Good) 9.1 (Good) 14 (Good) 15 (Good) 13 (Good) 12 (Good) 13 (Good) 13 (Good) 13 (Good) 13 (Good) 13 (Good) 19 (Good) 8.2 (Good) 7.1 (Good) 10 (Good) 11 (Good) 16 (Good)
no2 12 (Good) 7.5 (Good) 23 (Good) 14 (Good) 10 (Good) 3.4 (Good) 2.5 (Good) 2.8 (Good) 4.9 (Good) 7.7 (Good) 11 (Good) 18 (Good) 14 (Good) 32 (Good) 23 (Good) 19 (Good) 26 (Good) 24 (Good) 19 (Good) 17 (Good) 17 (Good) 14 (Good) 17 (Good) 16 (Good) 24 (Good) 24 (Good) 18 (Good) 20 (Good) 22 (Good) 19 (Good) 23 (Good)
data source »

Freiburg

Wednesday, January 17, 2024, 9:00 AM

PM10 16 (Good)

particulate matter (PM10) suspended dust

PM2,5 14 (Moderate)

particulate matter (PM2.5) dust

17 (Good)

index_name_no

NO2 43 (Moderate)

nitrogen dioxide (NO2)

O3 0.26 (Good)

ozone (O3)

Freiburg

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
pm10 16 14 21 31 35 46 42 35
pm25 13 9 20 29 34 43 39 32
no2 48 29 24 30 34 41 36 33
o3 1.8 31 28 13 12 6.8 3.3 7.7
no 9.4 8 1.6 4.8 4 32 36 16

DEBW084

index 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 7.1 14 9.7 3.9 3.9 2.6 3.5 9.6 12 8.5 14 9.8 13 13 9.1 14 15 13 12 13 13 13 13 13 19 8.2 7.1 10 11 16
no2 12 7.5 23 14 10 3.4 2.5 2.8 4.9 7.7 11 18 14 32 23 19 26 24 19 17 17 14 17 16 24 24 18 20 22 19 23
o3 53 60 30 23 8.9 13 15 17 60 66 59 50 61 24 33 30 12 27 41 53 65 47 47 64 50 42 44 39 31 38 38

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