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

The latest data Last 7 days Le Havre pollution September 2017 - May 2020 Quality of life
Current data from stations: Caucriauville Le Havre Ec. Herriot Le Havre Massillon Le Havre Lafaurie-montant Le Havre ville-haute
Locations: « Arrondissement du Havre Le Havre Le Perrey » Bléville » Bereult » Cité Chauvin » Cité des Champs Barets »
Pollution and air quality forecast for Le Havre. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Le Havre:
  1. sulfur dioxide (SO2) - 2 (Good)
  2. ozone (O3) - 31 (Good)
  3. particulate matter (PM10) suspended dust - 19 (Good)
  4. nitrogen dioxide (NO2) - 21 (Good)
  5. particulate matter (PM2.5) dust - 19 (Moderate)
Real-time Air Quality Index (AQI) for Le Havre, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

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


What is the level of SO2 pollution? (sulfur dioxide (SO2))
2 (Good)

How is the O3 level today in Le Havre? (ozone (O3))
31 (Good)

What is the level of PM10 today in Le Havre? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Le Havre is: 19 (Good) The highest PM10 values usually occur in month: 32 (February 2019). The lowest value of particulate matter PM10 pollution in Le Havre is usually recorded in: December (13).

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

What is the current level of PM2.5 in Le Havre? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 19 (Moderate) For comparison, the highest level of PM2.5 in Le Havre in the last 7 days was: 26 (Wednesday, January 10, 2024) and the lowest: 8 (Monday, January 15, 2024). The highest PM2.5 values were recorded: 22 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: August (6).



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

SO2 2 (Good)

O3 31 (Good)

PM10 19 (Good)

NO2 21 (Good)

8 (Good)

PM2,5 19 (Moderate)

Data on air pollution from recent days in Le Havre

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
so2 2
Good		 2
Good		 2
Good		 3
Good		 2
Good		 2
Good		 8
Good		 2
Good
pm10 31
Moderate		 27
Moderate		 20
Moderate		 27
Moderate		 20
Moderate		 14
Good		 27
Moderate		 19
Good
o3 24
Good		 36
Good		 51
Good		 40
Good		 36
Good		 62
Good		 27
Good		 34
Good
no2 26
Good		 23
Good		 22
Good		 20
Good		 16
Good		 21
Good		 43
Moderate		 20
Good
no 13
Good		 9
Good		 13
Good		 4
Good		 4
Good		 14
Good		 32
Good		 4
Good
pm25 26
Moderate		 22
Moderate		 12
Good		 25
Moderate		 20
Moderate		 8
Good		 20
Moderate		 18
Moderate
data source »
Air pollution in Le Havre 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
so2 4 (Good) 5.5 (Good) 2.5 (Good) 2.8 (Good) 2.4 (Good) 8.1 (Good) 3.8 (Good) 2.1 (Good) 2.3 (Good) 5.4 (Good) 4.5 (Good) 3.6 (Good) 2.5 (Good) 4.6 (Good) 2.3 (Good) 14 (Good) 2.4 (Good) 3.8 (Good) 5.9 (Good) 6.6 (Good) 6.8 (Good) 2.9 (Good) 3.1 (Good) 3 (Good) 2.9 (Good) 4.7 (Good) 2.7 (Good) 2.4 (Good) 2.2 (Good) 1.6 (Good) 3 (Good) 3.1 (Good) 4.1 (Good)
pm10 20 (Moderate) 27 (Moderate) 19 (Good) 19 (Good) 18 (Good) 22 (Moderate) 14 (Good) 16 (Good) 16 (Good) 18 (Good) 19 (Good) 17 (Good) 21 (Moderate) 27 (Moderate) 26 (Moderate) 32 (Moderate) 21 (Moderate) 21 (Moderate) 21 (Moderate) 19 (Good) 19 (Good) 15 (Good) 21 (Moderate) 22 (Moderate) 26 (Moderate) 22 (Moderate) 19 (Good) 18 (Good) 17 (Good) 13 (Good) 15 (Good) 16 (Good) 20 (Good)
o3 79 (Moderate) 77 (Moderate) 67 (Good) 63 (Good) 48 (Good) 48 (Good) 43 (Good) 47 (Good) 55 (Good) 62 (Good) 65 (Good) 69 (Good) 66 (Good) 68 (Good) 65 (Good) 38 (Good) 50 (Good) 45 (Good) 31 (Good) 45 (Good) 63 (Good) 59 (Good) 73 (Moderate) 65 (Good) 79 (Moderate) 71 (Moderate) 58 (Good) 55 (Good) 50 (Good) 54 (Good) 52 (Good) 50 (Good) 54 (Good)
no2 13 (Good) 17 (Good) 16 (Good) 16 (Good) 22 (Good) 22 (Good) 23 (Good) 17 (Good) 15 (Good) 17 (Good) 15 (Good) 15 (Good) 19 (Good) 24 (Good) 19 (Good) 39 (Good) 28 (Good) 23 (Good) 25 (Good) 23 (Good) 19 (Good) 14 (Good) 17 (Good) 16 (Good) 21 (Good) 25 (Good) 24 (Good) 22 (Good) 23 (Good) 23 (Good) 26 (Good) 22 (Good) 27 (Good)
pm25 13 (Good) 18 (Moderate) 12 (Good) 8.5 (Good) 11 (Good) 12 (Good) 7.4 (Good) 7.2 (Good) 6.6 (Good) 9.9 (Good) 8.1 (Good) 7.5 (Good) 12 (Good) 16 (Moderate) 12 (Good) 22 (Moderate) 11 (Good) 13 (Good) 15 (Moderate) 9.9 (Good) 7.9 (Good) 6 (Good) 9.9 (Good) 12 (Good) 14 (Moderate) 11 (Good) 11 (Good) 10 (Good) 8.4 (Good) 6.5 (Good) 8.5 (Good) 7.9 (Good) 11 (Good)
co - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 498 (Good) 447 (Good) 376 (Good) 297 (Good) 254 (Good) 240 (Good) 255 (Good) 293 (Good) 281 (Good) 335 (Good) 355 (Good) 376 (Good) 315 (Good) 338 (Good) 327 (Good) 329 (Good) 354 (Good)
data source »

Quality of life in Le Havre

Green and Parks in the City

Le Havre 50%

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

particulate matter PM2.5

Le Havre 12 (Good)

Pleasure of spending time in the city

Le Havre 88%

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

particulate matter PM10

Le Havre 18 (Good)

Air Pollution

Le Havre 29%

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

Garbage Disposal

Le Havre 50%

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

Availability and quality of drinking water

Le Havre 88%

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

Cleanliness and tidiness

Le Havre 13%

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

Noise and Light pollution

Le Havre 38%

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

Water Pollution

Le Havre 38%

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


Caucriauville

Wednesday, January 17, 2024, 9:00 AM

SO2 3.5 (Good)

sulfur dioxide (SO2)

Le Havre Ec. Herriot

Wednesday, January 17, 2024, 9:00 AM

SO2 1.2 (Good)

sulfur dioxide (SO2)

O3 27 (Good)

ozone (O3)

PM10 18 (Good)

particulate matter (PM10) suspended dust

Le Havre Massillon

Wednesday, January 17, 2024, 9:00 AM

NO2 18 (Good)

nitrogen dioxide (NO2)

2.5 (Good)

index_name_no

SO2 1.1 (Good)

sulfur dioxide (SO2)

Le Havre Lafaurie-montant

Wednesday, January 17, 2024, 9:00 AM

NO2 27 (Good)

nitrogen dioxide (NO2)

21 (Good)

index_name_no

PM10 17 (Good)

particulate matter (PM10) suspended dust

PM2,5 19 (Moderate)

particulate matter (PM2.5) dust

Le Havre ville-haute

Wednesday, January 17, 2024, 9:00 AM

SO2 1.2 (Good)

sulfur dioxide (SO2)

NO2 17 (Good)

nitrogen dioxide (NO2)

PM2,5 20 (Moderate)

particulate matter (PM2.5) dust

PM10 21 (Moderate)

particulate matter (PM10) suspended dust

O3 35 (Good)

ozone (O3)

0.7 (Good)

index_name_no

Caucriauville

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
so2 5.9 25 3.3 4.2 4.7 3.3 4.3 3.8

Le Havre Ec. Herriot

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 19 25 9.4 17 24 19 25 28
o3 32 27 58 37 41 46 34 22
so2 1.3 2.8 1.7 1.5 1.4 1.4 2.4 3.1

Le Havre Massillon

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 18 43 16 14 17 18 20 20
no 1.4 35 2.7 2.4 2.3 2.6 3.2 3.5
so2 1.1 1.9 1.1 1.2 1.3 0.95 1.3 1

Le Havre Lafaurie-montant

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 9.7 39 38 9 10 37 23 33
pm10 17 28 22 18 25 22 29 33
pm25 16 19 9.1 18 21 10 20 24
no2 25 47 38 20 25 37 30 35

Le Havre ville-haute

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 22 26 9.9 24 31 18 27 32
no 0.22 22 0.54 0.8 0.58 0.24 1.5 1.7
no2 18 41 11 15 20 11 18 21
o3 36 26 65 35 39 57 38 25
so2 1.3 1.3 0.67 1.7 3.2 0.4 0.97 0.47
pm25 20 21 6.9 23 29 14 23 28

FR05037

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
so2 6 9.6 5.4 6.1 4.8 20 5.2 2.3 3.3 9.2 5.1 3.5 1.9 3.8 2 24 3.6 6.4 10 13 11 3.7 2.8 2.6 3.6 8.3 3.9 1.6 2.6 2.4 5.5 6.4 9

FR05074

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 20 28 18 19 16 20 11 13 13 15 15 13 18 26 25 30 19 21 20 18 17 14 19 20 25 21 18 16 17 13 16 16 18
so2 3 4.1 1.1 0.79 0.9 1.5 1.5 0.99 1.2 3.4 3.9 3.2 2.5 4.5 1.9 5.8 1.9 2.6 3.7 3.3 5.7 2.5 2.5 3.3 2.1 2.3 1.4 2.3 1.3 0.73 1.5 1.4 1.4
o3 78 75 69 65 49 50 44 47 55 64 67 70 67 68 64 35 46 45 31 46 58 56 73 66 77 66 55 53 50 54 53 51 55

FR05078

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
no2 9.8 16 14 15 22 21 22 14 11 12 11 12 13 23 16 39 22 21 24 20 15 10 12 9.9 15 21 22 18 19 19 22 19 23
so2 2 2.9 1.3 0.98 1.4 4.4 3.5 1.2 2.8 3.5 4.5 4.6 2.8 4.3 2.2 9.9 1.7 2.7 4.7 5.5 4.3 3.4 3.2 3 3.2 3.9 2.7 4.1 2.8 1 1.9 1.6 2.1

FR05089

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 10 19 11 8.5 11 12 7.2 7.3 8 11 9 6.9 11 15 11 23 - - - - - - - - 12 10 10 9.7 7.6 6.8 9.3 8.4 10
co - - - - - - - - - - - - - - - - 498 447 376 297 254 240 255 293 281 335 355 376 315 338 327 329 354
no2 21 23 25 25 31 31 33 27 26 30 25 25 32 35 32 52 45 32 33 36 33 25 32 32 37 39 37 37 39 40 43 35 43
pm10 23 29 23 22 22 27 19 23 21 23 25 20 23 29 29 35 26 24 24 22 22 17 24 25 28 25 22 23 - - - - -

FR05090

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 15 18 12 8.5 10 13 7.5 7 5.2 8.5 7.1 8 13 17 12 21 11 13 15 9.9 7.9 6 9.9 12 16 13 12 11 9.2 6.1 7.7 7.4 12
pm10 17 23 17 15 17 20 12 12 13 16 16 18 23 26 24 30 19 19 20 18 17 14 20 21 26 22 18 16 17 13 14 16 21
so2 5.2 5.4 2.2 3.3 2.5 6.1 5.2 3.9 1.9 5.5 4.3 3.2 2.9 5.9 3.2 15 2.6 3.5 4.8 5.2 6.4 1.9 3.9 3 2.8 4.5 3 1.8 2.2 2.2 3 2.9 4
no2 8.4 11 8.6 7.1 13 15 15 11 7.6 9.2 8.7 9.1 12 15 9.9 27 15 16 19 14 10 6.6 8.5 7.5 10 14 12 11 13 10 12 11 15
o3 81 79 65 61 47 46 42 48 55 60 63 68 64 67 67 42 54 44 30 43 67 61 73 65 81 75 60 57 50 55 52 50 53

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