Air Pollution in Arrondissement de Lorient: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Arrondissement de Lorient. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Arrondissement de Lorient:- particulate matter (PM2.5) dust - 6 (Good)
- ozone (O3) - 92 (Moderate)
- particulate matter (PM10) suspended dust - 10 (Good)
- nitrogen dioxide (NO2) - 1 (Good)
What is the air quality in Arrondissement de Lorient today? Is the air polluted in Arrondissement de Lorient?. Is there smog?
What is the current level of PM2.5 in Arrondissement de Lorient? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
6 (Good)
For comparison, the highest level of PM2.5 in Arrondissement de Lorient in the last 7 days was: 30 (Sunday, January 14, 2024) and the lowest: 5 (Wednesday, January 17, 2024).
The highest PM2.5 values were recorded: 18 (February 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: June (6.6).
How is the O3 level today in Arrondissement de Lorient? (ozone (O3))
92 (Moderate)
What is the level of PM10 today in Arrondissement de Lorient? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Arrondissement de Lorient is:
10 (Good)
The highest PM10 values usually occur in month: 25 (February 2019).
The lowest value of particulate matter PM10 pollution in Arrondissement de Lorient is usually recorded in: September (6.8).
How high is the level of NO2? (nitrogen dioxide (NO2))
1 (Good)
Current data Wednesday, January 17, 2024, 9:00 AM
PM2,5 6 (Good)
1 (Good)
O3 92 (Moderate)
PM10 10 (Good)
NO2 1 (Good)
Data on air pollution from recent days in Arrondissement de Lorient
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
o3
19
Good
32
Good
49
Good
39
Good
20
Good
37
Good
43
Good
55
Good
pm25
26
Moderate
22
Moderate
8
Good
18
Moderate
30
Moderate
9
Good
9
Good
5
Good
no2
16
Good
13
Good
12
Good
10
Good
12
Good
18
Good
15
Good
4
Good
pm10
29
Moderate
25
Moderate
11
Good
19
Good
31
Moderate
11
Good
13
Good
7
Good
no
5
Good
3
Good
2
Good
2
Good
3
Good
4
Good
4
Good
2
Good
data source »
Air pollution in Arrondissement de Lorient from January 2020 to December 2019
index
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
2020-05
2020-04
2020-03
2020-02
2020-01
no2
11 (Good)
14 (Good)
7.5 (Good)
5.6 (Good)
4.9 (Good)
5.6 (Good)
6.1 (Good)
7.7 (Good)
11 (Good)
9.2 (Good)
19 (Good)
19 (Good)
13 (Good)
14 (Good)
13 (Good)
10 (Good)
8.5 (Good)
8 (Good)
8.3 (Good)
8.7 (Good)
11 (Good)
10 (Good)
16 (Good)
11 (Good)
16 (Good)
20 (Good)
8.8 (Good)
11 (Good)
4.6 (Good)
7.4 (Good)
7.1 (Good)
5.4 (Good)
10 (Good)
pm25
12 (Good)
9.6 (Good)
7.1 (Good)
7.2 (Good)
6.7 (Good)
6.8 (Good)
6.6 (Good)
7.6 (Good)
15 (Moderate)
12 (Good)
18 (Moderate)
7.4 (Good)
12 (Good)
15 (Moderate)
9.3 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
6.9 (Good)
13 (Moderate)
13 (Good)
10 (Good)
12 (Good)
pm10
19 (Good)
15 (Good)
13 (Good)
14 (Good)
12 (Good)
14 (Good)
12 (Good)
12 (Good)
20 (Moderate)
19 (Good)
25 (Moderate)
11 (Good)
21 (Moderate)
22 (Moderate)
14 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
19 (Good)
16 (Good)
14 (Good)
15 (Good)
16 (Good)
- (Good)
16 (Good)
6.8 (Good)
12 (Good)
20 (Good)
20 (Good)
20 (Good)
18 (Good)
o3
50 (Good)
43 (Good)
55 (Good)
56 (Good)
58 (Good)
67 (Good)
69 (Good)
67 (Good)
62 (Good)
63 (Good)
43 (Good)
43 (Good)
47 (Good)
42 (Good)
44 (Good)
56 (Good)
47 (Good)
62 (Good)
62 (Good)
77 (Moderate)
77 (Moderate)
73 (Moderate)
54 (Good)
59 (Good)
51 (Good)
41 (Good)
50 (Good)
47 (Good)
61 (Good)
70 (Moderate)
67 (Good)
66 (Good)
55 (Good)
data source »
Quality of life in Arrondissement de Lorient
Green and Parks in the City
Arrondissement de Lorient
88%
Andorra: 69%
Switzerland: 76%
Luxembourg: 83%
Belgium: 64%
Liechtenstein: 88%
particulate matter PM2.5
Arrondissement de Lorient
10 (Good)
Pleasure of spending time in the city
Arrondissement de Lorient
94%
Andorra: 84%
Switzerland: 84%
Luxembourg: 85%
Belgium: 64%
Liechtenstein: 94%
particulate matter PM10
Arrondissement de Lorient
16 (Good)
Air Pollution
Arrondissement de Lorient
0%
Andorra: 29%
Switzerland: 20%
Luxembourg: 19%
Belgium: 45%
Liechtenstein: 6.3%
Garbage Disposal
Arrondissement de Lorient
88%
Andorra: 89%
Switzerland: 82%
Luxembourg: 84%
Belgium: 54%
Liechtenstein: 100%
Availability and quality of drinking water
Arrondissement de Lorient
100%
Andorra: 100%
Switzerland: 90%
Luxembourg: 83%
Belgium: 70%
Liechtenstein: 100%
Cleanliness and tidiness
Arrondissement de Lorient
100%
Andorra: 75%
Switzerland: 82%
Luxembourg: 82%
Belgium: 46%
Liechtenstein: 94%
Noise and Light pollution
Arrondissement de Lorient
38%
Andorra: 29%
Switzerland: 38%
Luxembourg: 29%
Belgium: 54%
Liechtenstein: 19%
Water Pollution
Arrondissement de Lorient
50%
Andorra: 19%
Switzerland: 19%
Luxembourg: 19%
Belgium: 42%
Liechtenstein: 0%
Source: Numbeo
Lorient B. Bissonnet
Wednesday, January 17, 2024, 9:00 AM
PM2,5 6.1 (Good)
particulate matter (PM2.5) dust
1.2 (Good)
index_name_no
O3 92 (Moderate)
ozone (O3)
PM10 9.7 (Good)
particulate matter (PM10) suspended dust
NO2 0.7 (Good)
nitrogen dioxide (NO2)
Lorient B. Bissonnet
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
o3
55
43
37
20
39
49
32
19
pm25
5.4
9.3
9.2
30
18
8.5
22
26
no2
3.9
15
18
12
9.9
12
13
16
pm10
6.9
13
11
31
19
11
25
29
no
1.6
3.6
4.4
3.2
2.4
2.1
2.9
4.6
FR19021
index
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
11
14
7.5
5.6
4.9
5.6
6.5
8.2
12
10
19
19
15
15
14
11
11
10
10
9.5
13
12
16
11
17
23
7.1
11
FR19032
2017-09 2020-05
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
4.6
7.4
7.1
5.4
10
-
-
-
-
-
5.6
5.6
7.1
9.8
8.1
20
18
11
13
12
9.1
6.5
5.6
6.6
7.9
8.2
8.3
17
12
14
16
10
11
o3
61
70
67
66
55
50
43
55
56
58
67
69
67
62
63
43
43
47
42
44
56
47
62
62
77
77
73
54
59
51
41
50
47
pm10
12
20
20
20
18
19
15
13
14
12
14
12
12
20
19
25
11
21
22
14
-
-
-
-
-
19
16
14
15
16
-
16
6.8
pm25
6.9
13
13
10
12
12
9.6
7.1
7.2
6.7
6.8
6.6
7.6
15
12
18
7.4
12
15
9.3
-
-
-
-
-
-
-
-
-
-
-
-
-
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
PM2,5 6 (Good)
1 (Good)
O3 92 (Moderate)
PM10 10 (Good)
NO2 1 (Good)
Data on air pollution from recent days in Arrondissement de Lorient
| 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 |
|---|---|---|---|---|---|---|---|---|
| o3 | 19 Good |
32 Good |
49 Good |
39 Good |
20 Good |
37 Good |
43 Good |
55 Good |
| pm25 | 26 Moderate |
22 Moderate |
8 Good |
18 Moderate |
30 Moderate |
9 Good |
9 Good |
5 Good |
| no2 | 16 Good |
13 Good |
12 Good |
10 Good |
12 Good |
18 Good |
15 Good |
4 Good |
| pm10 | 29 Moderate |
25 Moderate |
11 Good |
19 Good |
31 Moderate |
11 Good |
13 Good |
7 Good |
| no | 5 Good |
3 Good |
2 Good |
2 Good |
3 Good |
4 Good |
4 Good |
2 Good |
| index | 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 | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 11 (Good) | 14 (Good) | 7.5 (Good) | 5.6 (Good) | 4.9 (Good) | 5.6 (Good) | 6.1 (Good) | 7.7 (Good) | 11 (Good) | 9.2 (Good) | 19 (Good) | 19 (Good) | 13 (Good) | 14 (Good) | 13 (Good) | 10 (Good) | 8.5 (Good) | 8 (Good) | 8.3 (Good) | 8.7 (Good) | 11 (Good) | 10 (Good) | 16 (Good) | 11 (Good) | 16 (Good) | 20 (Good) | 8.8 (Good) | 11 (Good) | 4.6 (Good) | 7.4 (Good) | 7.1 (Good) | 5.4 (Good) | 10 (Good) |
| pm25 | 12 (Good) | 9.6 (Good) | 7.1 (Good) | 7.2 (Good) | 6.7 (Good) | 6.8 (Good) | 6.6 (Good) | 7.6 (Good) | 15 (Moderate) | 12 (Good) | 18 (Moderate) | 7.4 (Good) | 12 (Good) | 15 (Moderate) | 9.3 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 6.9 (Good) | 13 (Moderate) | 13 (Good) | 10 (Good) | 12 (Good) |
| pm10 | 19 (Good) | 15 (Good) | 13 (Good) | 14 (Good) | 12 (Good) | 14 (Good) | 12 (Good) | 12 (Good) | 20 (Moderate) | 19 (Good) | 25 (Moderate) | 11 (Good) | 21 (Moderate) | 22 (Moderate) | 14 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 19 (Good) | 16 (Good) | 14 (Good) | 15 (Good) | 16 (Good) | - (Good) | 16 (Good) | 6.8 (Good) | 12 (Good) | 20 (Good) | 20 (Good) | 20 (Good) | 18 (Good) |
| o3 | 50 (Good) | 43 (Good) | 55 (Good) | 56 (Good) | 58 (Good) | 67 (Good) | 69 (Good) | 67 (Good) | 62 (Good) | 63 (Good) | 43 (Good) | 43 (Good) | 47 (Good) | 42 (Good) | 44 (Good) | 56 (Good) | 47 (Good) | 62 (Good) | 62 (Good) | 77 (Moderate) | 77 (Moderate) | 73 (Moderate) | 54 (Good) | 59 (Good) | 51 (Good) | 41 (Good) | 50 (Good) | 47 (Good) | 61 (Good) | 70 (Moderate) | 67 (Good) | 66 (Good) | 55 (Good) |
Green and Parks in the City
Arrondissement de Lorient 88%
Andorra: 69% Switzerland: 76% Luxembourg: 83% Belgium: 64% Liechtenstein: 88%particulate matter PM2.5
Arrondissement de Lorient 10 (Good)
Pleasure of spending time in the city
Arrondissement de Lorient 94%
Andorra: 84% Switzerland: 84% Luxembourg: 85% Belgium: 64% Liechtenstein: 94%particulate matter PM10
Arrondissement de Lorient 16 (Good)
Air Pollution
Arrondissement de Lorient 0%
Andorra: 29% Switzerland: 20% Luxembourg: 19% Belgium: 45% Liechtenstein: 6.3%Garbage Disposal
Arrondissement de Lorient 88%
Andorra: 89% Switzerland: 82% Luxembourg: 84% Belgium: 54% Liechtenstein: 100%Availability and quality of drinking water
Arrondissement de Lorient 100%
Andorra: 100% Switzerland: 90% Luxembourg: 83% Belgium: 70% Liechtenstein: 100%Cleanliness and tidiness
Arrondissement de Lorient 100%
Andorra: 75% Switzerland: 82% Luxembourg: 82% Belgium: 46% Liechtenstein: 94%Noise and Light pollution
Arrondissement de Lorient 38%
Andorra: 29% Switzerland: 38% Luxembourg: 29% Belgium: 54% Liechtenstein: 19%Water Pollution
Arrondissement de Lorient 50%
Andorra: 19% Switzerland: 19% Luxembourg: 19% Belgium: 42% Liechtenstein: 0%PM2,5 6.1 (Good)
particulate matter (PM2.5) dust1.2 (Good)
index_name_noO3 92 (Moderate)
ozone (O3)PM10 9.7 (Good)
particulate matter (PM10) suspended dustNO2 0.7 (Good)
nitrogen dioxide (NO2)Lorient B. Bissonnet
| 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 |
|---|---|---|---|---|---|---|---|---|
| o3 | 55 | 43 | 37 | 20 | 39 | 49 | 32 | 19 |
| pm25 | 5.4 | 9.3 | 9.2 | 30 | 18 | 8.5 | 22 | 26 |
| no2 | 3.9 | 15 | 18 | 12 | 9.9 | 12 | 13 | 16 |
| pm10 | 6.9 | 13 | 11 | 31 | 19 | 11 | 25 | 29 |
| no | 1.6 | 3.6 | 4.4 | 3.2 | 2.4 | 2.1 | 2.9 | 4.6 |
FR19021
| index | 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 | 11 | 14 | 7.5 | 5.6 | 4.9 | 5.6 | 6.5 | 8.2 | 12 | 10 | 19 | 19 | 15 | 15 | 14 | 11 | 11 | 10 | 10 | 9.5 | 13 | 12 | 16 | 11 | 17 | 23 | 7.1 | 11 |
FR19032
| 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 | 4.6 | 7.4 | 7.1 | 5.4 | 10 | - | - | - | - | - | 5.6 | 5.6 | 7.1 | 9.8 | 8.1 | 20 | 18 | 11 | 13 | 12 | 9.1 | 6.5 | 5.6 | 6.6 | 7.9 | 8.2 | 8.3 | 17 | 12 | 14 | 16 | 10 | 11 |
| o3 | 61 | 70 | 67 | 66 | 55 | 50 | 43 | 55 | 56 | 58 | 67 | 69 | 67 | 62 | 63 | 43 | 43 | 47 | 42 | 44 | 56 | 47 | 62 | 62 | 77 | 77 | 73 | 54 | 59 | 51 | 41 | 50 | 47 |
| pm10 | 12 | 20 | 20 | 20 | 18 | 19 | 15 | 13 | 14 | 12 | 14 | 12 | 12 | 20 | 19 | 25 | 11 | 21 | 22 | 14 | - | - | - | - | - | 19 | 16 | 14 | 15 | 16 | - | 16 | 6.8 |
| pm25 | 6.9 | 13 | 13 | 10 | 12 | 12 | 9.6 | 7.1 | 7.2 | 6.7 | 6.8 | 6.6 | 7.6 | 15 | 12 | 18 | 7.4 | 12 | 15 | 9.3 | - | - | - | - | - | - | - | - | - | - | - | - | - |