Air Pollution in Chalon-sur-Saône: Real-time Air Quality Index and smog alert.

Current data from stations: Chalon Centre Ville
Pollution and air quality forecast for Chalon-sur-Saône. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Chalon-sur-Saône:
  1. nitrogen dioxide (NO2) - 68 (Moderate)
  2. particulate matter (PM2.5) dust - 28 (Moderate)
Real-time Air Quality Index (AQI) for Chalon-sur-Saône, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Chalon-sur-Saône today? Is the air polluted in Chalon-sur-Saône?. Is there smog?

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


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

What is the current level of PM2.5 in Chalon-sur-Saône? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 28 (Moderate) For comparison, the highest level of PM2.5 in Chalon-sur-Saône in the last 7 days was: 46 (Saturday, January 13, 2024) and the lowest: 24 (Monday, January 15, 2024). The highest PM2.5 values were recorded: 23 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: September (4.7).



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

74 (Good)

NO2 68 (Moderate)

PM2,5 28 (Moderate)

Data on air pollution from recent days in Chalon-sur-Saône

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
no2 25
Good
30
Good
41
Moderate
24
Good
23
Good
27
Good
29
Good
26
Good
pm25 32
Moderate
37
Unhealthy for Sensitive Groups
43
Unhealthy for Sensitive Groups
46
Unhealthy for Sensitive Groups
39
Unhealthy for Sensitive Groups
24
Moderate
29
Moderate
32
Moderate
no 22
Good
22
Good
31
Good
11
Good
9
Good
13
Good
21
Good
29
Good
data source »
Air pollution in Chalon-sur-Saône from September 2017 to May 2020
pollution pm25 hikersbay.com
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 8.7 (Good) 17 (Good) 15 (Good) 14 (Good) 22 (Moderate) 16 (Good) 13 (Good) 13 (Good) 14 (Good) 12 (Good) 17 (Good) 14 (Good) 10 (Good) 14 (Good) 14 (Good) 28 (Moderate) 15 (Good) 13 (Good) 18 (Good) 20 (Good) 16 (Good) 14 (Good) 16 (Good) 13 (Good) 16 (Good) 13 (Good) 15 (Good) 17 (Good) 12 (Good) 12 (Good) 15 (Good) 13 (Good) 14 (Good)
no2 9 (Good) 12 (Good) 18 (Good) 23 (Good) 33 (Good) 26 (Good) 27 (Good) 22 (Good) 23 (Good) 21 (Good) 21 (Good) 17 (Good) 17 (Good) 23 (Good) 23 (Good) 40 (Good) 26 (Good) 27 (Good) 28 (Good) 27 (Good) 31 (Good) 19 (Good) 20 (Good) 16 (Good) 19 (Good) 23 (Good) 30 (Good) 31 (Good) 30 (Good) 28 (Good) 29 (Good) 29 (Good) 37 (Good)
pm25 4.9 (Good) 8.7 (Good) 9.2 (Good) 7.7 (Good) 16 (Moderate) 10 (Good) 8.6 (Good) 6.7 (Good) 4.7 (Good) 6.4 (Good) 7.5 (Good) 6.8 (Good) 6.9 (Good) 9.7 (Good) 11 (Good) 23 (Moderate) 13 (Good) 11 (Good) 16 (Moderate) 13 (Moderate) 8.9 (Good) 8.3 (Good) 9.9 (Good) 7.2 (Good) 10 (Good) 7.8 (Good) 13 (Good) 15 (Moderate) 9.9 (Good) 10 (Good) 13 (Moderate) 8.9 (Good) 11 (Good)
data source »

Chalon Centre Ville

Wednesday, January 17, 2024, 9:00 AM

74 (Good)

index_name_no

NO2 68 (Moderate)

nitrogen dioxide (NO2)

PM2,5 28 (Moderate)

particulate matter (PM2.5) dust

Chalon Centre Ville

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
no2 26 29 27 23 24 41 30 25
pm25 32 29 24 39 46 43 37 32
no 29 21 13 8.6 11 31 22 22

FR32001

2017-09   2020-05
pollution pm25 hikersbay.com
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
pm25 4.9 8.7 9.2 7.7 16 10 8.6 6.7 4.7 6.4 7.5 6.8 6.9 9.7 11 23 13 11 16 13 8.9 8.3 9.9 7.2 10 7.8 13 15 9.9 10 13 8.9 11
pm10 8.7 17 15 14 22 16 13 13 14 12 17 14 10 14 14 28 15 13 18 20 16 14 16 13 16 13 15 17 12 12 15 13 14
no2 9 12 18 23 33 26 27 22 23 21 21 17 17 23 23 40 26 27 28 27 31 19 20 16 19 23 30 31 30 28 29 29 37

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