Air Pollution in Arrondissement de Saint-Brieuc: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Arrondissement de Saint-Brieuc. Today is Friday, May 17, 2024. The following air pollution values have been recorded for Arrondissement de Saint-Brieuc:- ozone (O3) - 1 (Good)
- nitrogen dioxide (NO2) - 36 (Good)
- particulate matter (PM2.5) dust - 2 (Good)
- particulate matter (PM10) suspended dust - 4 (Good)
What is the air quality in Arrondissement de Saint-Brieuc today? Is the air polluted in Arrondissement de Saint-Brieuc?. Is there smog?
How is the O3 level today in Arrondissement de Saint-Brieuc? (ozone (O3))
1 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
36 (Good)
What is the current level of PM2.5 in Arrondissement de Saint-Brieuc? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
2 (Good)
For comparison, the highest level of PM2.5 in Arrondissement de Saint-Brieuc in the last 7 days was: 24 (Wednesday, January 10, 2024) and the lowest: 8 (Friday, January 12, 2024).
What is the level of PM10 today in Arrondissement de Saint-Brieuc? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Arrondissement de Saint-Brieuc is:
4 (Good)
The highest PM10 values usually occur in month: 26 (May 2018).
The lowest value of particulate matter PM10 pollution in Arrondissement de Saint-Brieuc is usually recorded in: October (11).
Current data Wednesday, January 17, 2024, 9:00 AM
O3 1 (Good)
16 (Good)
NO2 36 (Good)
PM2,5 2 (Good)
PM10 4 (Good)
Data on air pollution from recent days in Arrondissement de Saint-Brieuc
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
pm25
24
Moderate
19
Moderate
8
Good
14
Moderate
24
Moderate
8
Good
8
Good
10
Good
o3
18
Good
34
Good
47
Good
37
Good
21
Good
45
Good
40
Good
21
Good
no2
13
Good
11
Good
10
Good
8
Good
13
Good
13
Good
17
Good
13
Good
no
3
Good
1
Good
1
Good
1
Good
1
Good
1
Good
2
Good
3
Good
pm10
28
Moderate
26
Moderate
15
Good
19
Good
28
Moderate
13
Good
15
Good
8
Good
data source »
Air pollution in Arrondissement de Saint-Brieuc from September 2017 to May 2020
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
6.8 (Good)
8.1 (Good)
9.3 (Good)
9.6 (Good)
14 (Good)
15 (Good)
14 (Good)
10 (Good)
7.8 (Good)
8.2 (Good)
8.8 (Good)
7.1 (Good)
9.1 (Good)
13 (Good)
9.2 (Good)
21 (Good)
15 (Good)
13 (Good)
17 (Good)
13 (Good)
9.7 (Good)
5.5 (Good)
6.8 (Good)
8.2 (Good)
11 (Good)
11 (Good)
18 (Good)
13 (Good)
11 (Good)
15 (Good)
16 (Good)
12 (Good)
9.8 (Good)
pm10
16 (Good)
21 (Moderate)
17 (Good)
13 (Good)
14 (Good)
16 (Good)
11 (Good)
11 (Good)
13 (Good)
12 (Good)
13 (Good)
12 (Good)
16 (Good)
22 (Moderate)
20 (Moderate)
24 (Moderate)
17 (Good)
19 (Good)
20 (Good)
19 (Good)
17 (Good)
12 (Good)
16 (Good)
21 (Moderate)
26 (Moderate)
20 (Moderate)
17 (Good)
19 (Good)
17 (Good)
15 (Good)
16 (Good)
18 (Good)
14 (Good)
o3
72 (Moderate)
78 (Moderate)
67 (Good)
64 (Good)
53 (Good)
53 (Good)
46 (Good)
51 (Good)
55 (Good)
56 (Good)
62 (Good)
62 (Good)
70 (Moderate)
72 (Moderate)
66 (Good)
41 (Good)
51 (Good)
48 (Good)
36 (Good)
46 (Good)
56 (Good)
46 (Good)
67 (Good)
68 (Good)
80 (Moderate)
74 (Moderate)
68 (Good)
58 (Good)
54 (Good)
54 (Good)
51 (Good)
- (Good)
- (Good)
data source »
Saint Brieuc Balzac
Wednesday, January 17, 2024, 9:00 AM
O3 0.8 (Good)
ozone (O3)
16 (Good)
index_name_no
NO2 36 (Good)
nitrogen dioxide (NO2)
PM2,5 2 (Good)
particulate matter (PM2.5) dust
PM10 4 (Good)
particulate matter (PM10) suspended dust
Saint Brieuc Balzac
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
pm25
9.9
8.1
8.4
24
14
7.5
19
24
o3
21
40
45
21
37
47
34
18
no2
13
17
13
13
8.4
9.9
11
13
no
2.8
2
1.5
1.3
0.86
1.4
1.5
2.6
pm10
7.6
15
13
28
19
15
26
28
FR19061
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
16
21
17
13
14
16
11
11
13
12
13
12
16
22
20
24
17
19
20
19
17
12
16
21
26
20
17
19
17
15
16
18
14
no2
6.8
8.1
9.3
9.6
14
15
14
10
7.8
8.2
8.8
7.1
9.1
13
9.2
21
15
13
17
13
9.7
5.5
6.8
8.2
11
11
18
13
11
15
16
12
9.8
o3
72
78
67
64
53
53
46
51
55
56
62
62
70
72
66
41
51
48
36
46
56
46
67
68
80
74
68
58
54
54
51
-
-
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
O3 1 (Good)
16 (Good)
NO2 36 (Good)
PM2,5 2 (Good)
PM10 4 (Good)
Data on air pollution from recent days in Arrondissement de Saint-Brieuc
| 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 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 24 Moderate |
19 Moderate |
8 Good |
14 Moderate |
24 Moderate |
8 Good |
8 Good |
10 Good |
| o3 | 18 Good |
34 Good |
47 Good |
37 Good |
21 Good |
45 Good |
40 Good |
21 Good |
| no2 | 13 Good |
11 Good |
10 Good |
8 Good |
13 Good |
13 Good |
17 Good |
13 Good |
| no | 3 Good |
1 Good |
1 Good |
1 Good |
1 Good |
1 Good |
2 Good |
3 Good |
| pm10 | 28 Moderate |
26 Moderate |
15 Good |
19 Good |
28 Moderate |
13 Good |
15 Good |
8 Good |
| 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 | 6.8 (Good) | 8.1 (Good) | 9.3 (Good) | 9.6 (Good) | 14 (Good) | 15 (Good) | 14 (Good) | 10 (Good) | 7.8 (Good) | 8.2 (Good) | 8.8 (Good) | 7.1 (Good) | 9.1 (Good) | 13 (Good) | 9.2 (Good) | 21 (Good) | 15 (Good) | 13 (Good) | 17 (Good) | 13 (Good) | 9.7 (Good) | 5.5 (Good) | 6.8 (Good) | 8.2 (Good) | 11 (Good) | 11 (Good) | 18 (Good) | 13 (Good) | 11 (Good) | 15 (Good) | 16 (Good) | 12 (Good) | 9.8 (Good) |
| pm10 | 16 (Good) | 21 (Moderate) | 17 (Good) | 13 (Good) | 14 (Good) | 16 (Good) | 11 (Good) | 11 (Good) | 13 (Good) | 12 (Good) | 13 (Good) | 12 (Good) | 16 (Good) | 22 (Moderate) | 20 (Moderate) | 24 (Moderate) | 17 (Good) | 19 (Good) | 20 (Good) | 19 (Good) | 17 (Good) | 12 (Good) | 16 (Good) | 21 (Moderate) | 26 (Moderate) | 20 (Moderate) | 17 (Good) | 19 (Good) | 17 (Good) | 15 (Good) | 16 (Good) | 18 (Good) | 14 (Good) |
| o3 | 72 (Moderate) | 78 (Moderate) | 67 (Good) | 64 (Good) | 53 (Good) | 53 (Good) | 46 (Good) | 51 (Good) | 55 (Good) | 56 (Good) | 62 (Good) | 62 (Good) | 70 (Moderate) | 72 (Moderate) | 66 (Good) | 41 (Good) | 51 (Good) | 48 (Good) | 36 (Good) | 46 (Good) | 56 (Good) | 46 (Good) | 67 (Good) | 68 (Good) | 80 (Moderate) | 74 (Moderate) | 68 (Good) | 58 (Good) | 54 (Good) | 54 (Good) | 51 (Good) | - (Good) | - (Good) |
O3 0.8 (Good)
ozone (O3)16 (Good)
index_name_noNO2 36 (Good)
nitrogen dioxide (NO2)PM2,5 2 (Good)
particulate matter (PM2.5) dustPM10 4 (Good)
particulate matter (PM10) suspended dustSaint Brieuc Balzac
| 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 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 9.9 | 8.1 | 8.4 | 24 | 14 | 7.5 | 19 | 24 |
| o3 | 21 | 40 | 45 | 21 | 37 | 47 | 34 | 18 |
| no2 | 13 | 17 | 13 | 13 | 8.4 | 9.9 | 11 | 13 |
| no | 2.8 | 2 | 1.5 | 1.3 | 0.86 | 1.4 | 1.5 | 2.6 |
| pm10 | 7.6 | 15 | 13 | 28 | 19 | 15 | 26 | 28 |
FR19061
| 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 | 16 | 21 | 17 | 13 | 14 | 16 | 11 | 11 | 13 | 12 | 13 | 12 | 16 | 22 | 20 | 24 | 17 | 19 | 20 | 19 | 17 | 12 | 16 | 21 | 26 | 20 | 17 | 19 | 17 | 15 | 16 | 18 | 14 |
| no2 | 6.8 | 8.1 | 9.3 | 9.6 | 14 | 15 | 14 | 10 | 7.8 | 8.2 | 8.8 | 7.1 | 9.1 | 13 | 9.2 | 21 | 15 | 13 | 17 | 13 | 9.7 | 5.5 | 6.8 | 8.2 | 11 | 11 | 18 | 13 | 11 | 15 | 16 | 12 | 9.8 |
| o3 | 72 | 78 | 67 | 64 | 53 | 53 | 46 | 51 | 55 | 56 | 62 | 62 | 70 | 72 | 66 | 41 | 51 | 48 | 36 | 46 | 56 | 46 | 67 | 68 | 80 | 74 | 68 | 58 | 54 | 54 | 51 | - | - |