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

The latest data Last 7 days Nantes pollution September 2017 - May 2020 Quality of life
Current data from stations: FR23188
Locations: « Arrondissement de Nantes Nantes
Pollution and air quality forecast for Nantes. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Nantes:
  1. particulate matter (PM2.5) dust - 8 (Good)
  2. particulate matter (PM10) suspended dust - 12 (Good)
  3. nitrogen dioxide (NO2) - 12 (Good)
  4. ozone (O3) - 33 (Good)
Real-time Air Quality Index (AQI) for Nantes, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

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


What is the current level of PM2.5 in Nantes? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 8 (Good) For comparison, the highest level of PM2.5 in Nantes in the last 7 days was: 41 (Sunday, January 14, 2024) and the lowest: 6 (Wednesday, January 17, 2024). The highest PM2.5 values were recorded: 17 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: August (4.7).

What is the level of PM10 today in Nantes? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Nantes is: 12 (Good) The highest PM10 values usually occur in month: 26 (February 2019). The lowest value of particulate matter PM10 pollution in Nantes is usually recorded in: May (13).

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

How is the O3 level today in Nantes? (ozone (O3))
33 (Good)



Current data Wednesday, January 17, 2024, 6:00 AM

1 (Good)

PM2,5 8 (Good)

PM10 12 (Good)

NO2 12 (Good)

O3 33 (Good)

Data on air pollution from recent days in Nantes

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 32
Moderate		 31
Moderate		 20
Moderate		 29
Moderate		 42
Moderate		 17
Good		 18
Good		 7
Good
o3 17
Good		 24
Good		 46
Good		 36
Good		 20
Good		 31
Good		 34
Good		 15
Good
no 3
Good		 3
Good		 2
Good		 2
Good		 3
Good		 3
Good		 4
Good		 3
Good
no2 16
Good		 18
Good		 15
Good		 14
Good		 16
Good		 20
Good		 19
Good		 15
Good
pm25 30
Moderate		 28
Moderate		 17
Moderate		 28
Moderate		 41
Unhealthy for Sensitive Groups		 15
Moderate		 15
Moderate		 6
Good
data source »
Air pollution in Nantes 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
pm25 9.3 (Good) 15 (Moderate) 12 (Good) 8.1 (Good) 13 (Good) 12 (Good) 9.3 (Good) 8.3 (Good) 7.5 (Good) 8.6 (Good) 9.5 (Good) 8.8 (Good) 9 (Good) 12 (Good) 7.2 (Good) 17 (Moderate) 9.9 (Good) 9.4 (Good) 13 (Good) 8.4 (Good) 6.3 (Good) 4.7 (Good) 8.1 (Good) 9.4 (Good) 13 (Good) 10 (Good) 8.7 (Good) 9.8 (Good) 8 (Good) 12 (Good) 13 (Good) 10 (Good) 8 (Good)
o3 62 (Good) 73 (Moderate) 64 (Good) 59 (Good) 45 (Good) 47 (Good) 40 (Good) 44 (Good) 58 (Good) 64 (Good) 79 (Moderate) 72 (Moderate) 76 (Moderate) 73 (Moderate) 71 (Moderate) 39 (Good) 44 (Good) 44 (Good) 37 (Good) 43 (Good) 62 (Good) 58 (Good) 69 (Good) 67 (Good) 81 (Moderate) 66 (Good) 65 (Good) 48 (Good) 50 (Good) 39 (Good) 40 (Good) 43 (Good) 49 (Good)
pm10 13 (Good) 20 (Good) 18 (Good) 16 (Good) 19 (Good) 18 (Good) 15 (Good) 14 (Good) 15 (Good) 14 (Good) 20 (Good) 17 (Good) 14 (Good) 19 (Good) 19 (Good) 26 (Moderate) 17 (Good) 17 (Good) 21 (Moderate) 18 (Good) 16 (Good) 13 (Good) 15 (Good) 15 (Good) 20 (Moderate) 17 (Good) 15 (Good) 17 (Good) 13 (Good) 21 (Moderate) 19 (Good) 18 (Good) 15 (Good)
no2 5.7 (Good) 7.2 (Good) 11 (Good) 13 (Good) 18 (Good) 16 (Good) 17 (Good) 13 (Good) 9.4 (Good) 8.3 (Good) 7.4 (Good) 7.7 (Good) 7.8 (Good) 13 (Good) 13 (Good) 27 (Good) 22 (Good) 17 (Good) 21 (Good) 14 (Good) 10 (Good) 6.6 (Good) 7.4 (Good) 7.7 (Good) 8.6 (Good) 16 (Good) 15 (Good) 20 (Good) 18 (Good) 23 (Good) 22 (Good) 17 (Good) 18 (Good)
data source »

Quality of life in Nantes

Green and Parks in the City

Nantes 76%

Andorra: 69% Switzerland: 76% Luxembourg: 83% Belgium: 64% Liechtenstein: 88%

particulate matter PM2.5

Nantes 13 (Moderate)

Pleasure of spending time in the city

Nantes 75%

Andorra: 84% Switzerland: 84% Luxembourg: 85% Belgium: 64% Liechtenstein: 94%

particulate matter PM10

Nantes 18 (Good)

Air Pollution

Nantes 31%

Andorra: 29% Switzerland: 20% Luxembourg: 19% Belgium: 45% Liechtenstein: 6.3%

Garbage Disposal

Nantes 71%

Andorra: 89% Switzerland: 82% Luxembourg: 84% Belgium: 54% Liechtenstein: 100%

Availability and quality of drinking water

Nantes 88%

Andorra: 100% Switzerland: 90% Luxembourg: 83% Belgium: 70% Liechtenstein: 100%

Cleanliness and tidiness

Nantes 60%

Andorra: 75% Switzerland: 82% Luxembourg: 82% Belgium: 46% Liechtenstein: 94%

Noise and Light pollution

Nantes 43%

Andorra: 29% Switzerland: 38% Luxembourg: 29% Belgium: 54% Liechtenstein: 19%

Water Pollution

Nantes 26%

Andorra: 19% Switzerland: 19% Luxembourg: 19% Belgium: 42% Liechtenstein: 0%
Source: Numbeo


FR23188

Wednesday, January 17, 2024, 6:00 AM

1.3 (Good)

index_name_no

PM2,5 7.6 (Good)

particulate matter (PM2.5) dust

PM10 12 (Good)

particulate matter (PM10) suspended dust

NO2 12 (Good)

nitrogen dioxide (NO2)

O3 33 (Good)

ozone (O3)

FR23188

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 7.1 18 17 42 29 20 31 32
o3 15 34 31 20 36 46 24 17
no 2.5 3.8 3.2 2.8 2.2 1.8 3.5 3.3
no2 15 19 20 16 14 15 18 16
pm25 6.3 15 15 41 28 17 28 30

FR23188

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 9.3 15 12 8.1 13 12 9.3 8.3 7.5 8.6 9.5 8.8 9 12 7.2 17 9.9 9.4 13 8.4 6.3 4.7 8.1 9.4 13 10 8.7 9.8 8 12 13 10 8
pm10 13 20 18 16 19 18 15 14 15 14 20 17 14 19 19 26 17 17 21 18 16 13 15 15 20 17 15 17 13 21 19 18 15
no2 5.7 7.2 11 13 18 16 17 13 9.4 8.3 7.4 7.7 7.8 13 13 27 22 17 21 14 10 6.6 7.4 7.7 8.6 16 15 20 18 23 22 17 18
o3 62 73 64 59 45 47 40 44 58 64 79 72 76 73 71 39 44 44 37 43 62 58 69 67 81 66 65 48 50 39 40 43 49

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