Gaisa piesārņojums Oulu: Reālā laika gaisa kvalitātes indekss un smogs brīdinājumu.
Piesārņojuma un gaisa kvalitātes prognoze Oulu. Šodien ir otrdiena, 2024. gada 14. maijs. Attiecībā uz šīm vērtībām ir noteiktas šādas gaisa Oulu:- daļiņu (PM2.5) putekļi - 11 (labs)
- ozons (O3) - 1 (labs)
- suspendēto putekļu daļiņu (PM10) - 17 (labs)
- slāpekļa dioksīds (NO2) - 64 (Vidēji)
Kāda ir gaisa kvalitāte Oulu šodien? Vai gaiss ir piesārņots Oulu?. Vai ir smogs?
Kāds ir pašreizējais līmenis PM2.5 Oulu? (daļiņu (PM2.5) putekļi)
Šodienas PM2.5 līmenis ir:
11 (labs)
Salīdzinājumam, augstākais PM2,5 līmenis Oulu pēdējās 7 dienās bija: 10 (trešdiena, 2024. gada 17. janvāris) un zemākais: 2 (trešdiena, 2024. gada 10. janvāris).
Tika reģistrētas augstākās PM2,5 vērtības: 11 (2018. g. februāris).
Zemākais daļiņu PM2.5 piesārņojums mēnesī rodas: oktobris (3.5).
Kā O3 līmenis šodien Oulu? (ozons (O3))
1 (labs)
Kāds ir līmenis PM10 šodien Oulu? (suspendēto putekļu daļiņu (PM10))
Pašreizējais daļiņu PM10 līmenis Oulu:
17 (labs)
Augstākās PM10 vērtības parasti tiek ievadītas mēnesī: 21 (2019. g. aprīlis).
Mazākā makrodaļiņu PM10 piesārņojuma vērtība Oulu parasti reģistrē: decembris (5.4).
Cik augsts ir līmenis NO2? (slāpekļa dioksīds (NO2))
64 (Vidēji)
Pašreizējie dati trešdiena, 2024. gada 17. janvāris 06:00
PM2,5 11 (labs)
O3 1 (labs)
PM10 17 (labs)
NO2 64 (Vidēji)
Dati par gaisa piesārņojumu no pēdējām dienām Oulu
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
2
Good
5
Good
6
Good
2
Good
3
Good
7
Good
8
Good
10
Good
o3
60
Good
43
Good
36
Good
62
Good
62
Good
32
Good
25
Good
1
Good
pm10
4
Good
7
Good
11
Good
4
Good
4
Good
7
Good
10
Good
15
Good
no2
19
Good
28
Good
38
Good
11
Good
11
Good
33
Good
41
Moderate
54
Moderate
data source »
Gaisa piesārņojums Oulu no 2017. g. septembris to 2020. g. maijs
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
0.69 (Good)
0.76 (Good)
0.57 (Good)
1.1 (Good)
0.88 (Good)
0.74 (Good)
0.82 (Good)
1.1 (Good)
1 (Good)
0.84 (Good)
1.3 (Good)
0.84 (Good)
0.91 (Good)
1.2 (Good)
1.1 (Good)
1.4 (Good)
2 (Good)
0.44 (Good)
0.41 (Good)
0.79 (Good)
0.84 (Good)
0.8 (Good)
0.64 (Good)
1.2 (Good)
0.89 (Good)
1.4 (Good)
1.6 (Good)
1.5 (Good)
1.1 (Good)
0.94 (Good)
0.98 (Good)
1.3 (Good)
0.63 (Good)
no2
6.8 (Good)
7.5 (Good)
12 (Good)
19 (Good)
14 (Good)
15 (Good)
16 (Good)
12 (Good)
11 (Good)
10 (Good)
7.4 (Good)
7.2 (Good)
10 (Good)
16 (Good)
18 (Good)
24 (Good)
30 (Good)
19 (Good)
16 (Good)
15 (Good)
11 (Good)
11 (Good)
10 (Good)
9.3 (Good)
14 (Good)
24 (Good)
23 (Good)
27 (Good)
25 (Good)
19 (Good)
17 (Good)
15 (Good)
14 (Good)
pm10
13 (Good)
13 (Good)
9.3 (Good)
9.3 (Good)
7.6 (Good)
5.4 (Good)
5.9 (Good)
6.5 (Good)
8.9 (Good)
11 (Good)
11 (Good)
13 (Good)
16 (Good)
21 (Moderate)
8.6 (Good)
7.5 (Good)
8.9 (Good)
7.4 (Good)
9.8 (Good)
14 (Good)
10 (Good)
10 (Good)
14 (Good)
12 (Good)
19 (Good)
17 (Good)
7.7 (Good)
11 (Good)
6.4 (Good)
7.6 (Good)
6.7 (Good)
11 (Good)
14 (Good)
o3
66 (Good)
68 (Good)
65 (Good)
55 (Good)
60 (Good)
43 (Good)
34 (Good)
36 (Good)
40 (Good)
40 (Good)
38 (Good)
57 (Good)
56 (Good)
78 (Moderate)
64 (Good)
55 (Good)
39 (Good)
36 (Good)
35 (Good)
39 (Good)
37 (Good)
43 (Good)
48 (Good)
58 (Good)
74 (Moderate)
73 (Moderate)
62 (Good)
44 (Good)
39 (Good)
42 (Good)
34 (Good)
28 (Good)
23 (Good)
pm25
4 (Good)
3.8 (Good)
4.3 (Good)
4.3 (Good)
4.1 (Good)
3.9 (Good)
4.4 (Good)
3.5 (Good)
4.1 (Good)
5.5 (Good)
5.1 (Good)
5.3 (Good)
4.6 (Good)
7.7 (Good)
4.8 (Good)
5.2 (Good)
7.3 (Good)
6.1 (Good)
4 (Good)
5 (Good)
4.3 (Good)
5.2 (Good)
6.3 (Good)
5.1 (Good)
6.2 (Good)
6.8 (Good)
6 (Good)
11 (Good)
5.9 (Good)
6.1 (Good)
5.6 (Good)
5.7 (Good)
8.5 (Good)
data source »
Dzīves kvalitāte Oulu
Zaļa un parku pilsētas
Oulu
77%
Igaunija: 82%
Olande: 75%
Zviedrija: 84%
Latvija: 88%
Lietuva: 86%
cietās daļiņas PM 2.5
Oulu
7 (Good)
Prieks pavadīt laiku pilsētā
Oulu
90%
Igaunija: 90%
Olande: 92%
Zviedrija: 88%
Latvija: 82%
Lietuva: 83%
PM10 makrodaļiņu daļiņas
Oulu
12 (Good)
Gaisa piesārņojums
Oulu
12%
Igaunija: 12%
Olande: 17%
Zviedrija: 15%
Latvija: 29%
Lietuva: 26%
Atkritumu likvidēšana
Oulu
86%
Igaunija: 79%
Olande: 88%
Zviedrija: 83%
Latvija: 70%
Lietuva: 71%
Dzeramā ūdens pieejamība un kvalitāte
Oulu
96%
Igaunija: 90%
Olande: 96%
Zviedrija: 92%
Latvija: 79%
Lietuva: 91%
Tīrība un sakopta
Oulu
76%
Igaunija: 82%
Olande: 83%
Zviedrija: 76%
Latvija: 72%
Lietuva: 78%
Trokšņa un gaismas piesārņojums
Oulu
14%
Igaunija: 31%
Olande: 46%
Zviedrija: 26%
Latvija: 37%
Lietuva: 30%
Ūdens piesārņojums
Oulu
7,5%
Igaunija: 16%
Olande: 10%
Zviedrija: 15%
Latvija: 28%
Lietuva: 24%
Source: Numbeo
Nokela
trešdiena, 2024. gada 17. janvāris 06:00
PM2,5 11 (labs)
daļiņu (PM2.5) putekļi
Pyykösjärvi
trešdiena, 2024. gada 17. janvāris 06:00
O3 1.2 (labs)
ozons (O3)
PM10 18 (labs)
suspendēto putekļu daļiņu (PM10)
NO2 60 (Vidēji)
slāpekļa dioksīds (NO2)
Oulun keskusta 2
trešdiena, 2024. gada 17. janvāris 06:00
NO2 69 (Vidēji)
slāpekļa dioksīds (NO2)
PM10 16 (labs)
suspendēto putekļu daļiņu (PM10)
Nokela
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
10
8.5
7.4
2.5
1.6
6.2
4.7
1.7
Pyykösjärvi
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
1.2
25
32
62
62
36
43
60
pm10
18
12
7.2
3.9
3.2
9.8
7.9
3
no2
62
49
31
5.9
5.9
32
31
12
Oulun keskusta 2
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
47
34
34
16
17
45
26
26
pm10
12
8.5
7
4.6
4.7
12
6.6
4.2
FI00027
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
0.69
0.76
0.57
1.1
0.88
0.74
0.82
1.1
1
0.84
1.3
0.84
0.91
1.2
1.1
1.4
2
0.44
0.41
0.79
0.84
0.8
0.64
1.2
0.89
1.4
1.6
1.5
1.1
0.94
0.98
1.3
0.63
FI00301
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
11
15
8.7
6.7
5.8
5
5.5
5.8
8.3
9.4
9.8
11
18
20
7.4
6.9
8.7
6.7
9.3
16
9.8
9.3
11
9
13
12
5.4
8.2
5.5
6.5
5.6
8.8
12
no2
4.2
4.6
7.5
14
8.5
10
12
8.3
7.3
6.6
4.6
2.8
6.2
10
12
18
24
13
11
11
7.4
6.2
5.2
4.3
6.4
15
16
21
19
15
12
10
8.7
o3
66
68
65
55
60
43
34
36
40
40
38
57
56
78
64
55
39
36
35
39
37
43
48
58
74
73
62
44
39
42
34
28
23
FI00446
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
pm25
4
3.8
4.3
4.3
4.1
3.9
4.4
3.5
4.1
5.5
5.1
5.3
4.6
7.7
4.8
5.2
7.3
6.1
4
5
4.3
5.2
6.3
5.1
6.2
6.8
6
11
5.9
6.1
5.6
5.7
8.5
pm10
14
11
9.9
12
9.4
5.8
6.2
7.1
9.5
12
13
15
13
23
9.7
8.2
9.2
8.1
10
13
10
12
16
15
25
22
10
14
7.3
8.7
7.8
13
15
no2
9.4
11
17
23
19
19
21
16
15
14
10
12
14
22
24
29
36
25
21
20
16
15
16
14
22
33
30
34
31
24
22
20
19
* Pollution data source:
https://openaq.org
(EEA Finland)
The data is licensed under CC-By 4.0
PM2,5 11 (labs)
O3 1 (labs)
PM10 17 (labs)
NO2 64 (Vidēji)
Dati par gaisa piesārņojumu no pēdējām dienām Oulu
| 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 | 2 Good |
5 Good |
6 Good |
2 Good |
3 Good |
7 Good |
8 Good |
10 Good |
| o3 | 60 Good |
43 Good |
36 Good |
62 Good |
62 Good |
32 Good |
25 Good |
1 Good |
| pm10 | 4 Good |
7 Good |
11 Good |
4 Good |
4 Good |
7 Good |
10 Good |
15 Good |
| no2 | 19 Good |
28 Good |
38 Good |
11 Good |
11 Good |
33 Good |
41 Moderate |
54 Moderate |
| 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 | 0.69 (Good) | 0.76 (Good) | 0.57 (Good) | 1.1 (Good) | 0.88 (Good) | 0.74 (Good) | 0.82 (Good) | 1.1 (Good) | 1 (Good) | 0.84 (Good) | 1.3 (Good) | 0.84 (Good) | 0.91 (Good) | 1.2 (Good) | 1.1 (Good) | 1.4 (Good) | 2 (Good) | 0.44 (Good) | 0.41 (Good) | 0.79 (Good) | 0.84 (Good) | 0.8 (Good) | 0.64 (Good) | 1.2 (Good) | 0.89 (Good) | 1.4 (Good) | 1.6 (Good) | 1.5 (Good) | 1.1 (Good) | 0.94 (Good) | 0.98 (Good) | 1.3 (Good) | 0.63 (Good) |
| no2 | 6.8 (Good) | 7.5 (Good) | 12 (Good) | 19 (Good) | 14 (Good) | 15 (Good) | 16 (Good) | 12 (Good) | 11 (Good) | 10 (Good) | 7.4 (Good) | 7.2 (Good) | 10 (Good) | 16 (Good) | 18 (Good) | 24 (Good) | 30 (Good) | 19 (Good) | 16 (Good) | 15 (Good) | 11 (Good) | 11 (Good) | 10 (Good) | 9.3 (Good) | 14 (Good) | 24 (Good) | 23 (Good) | 27 (Good) | 25 (Good) | 19 (Good) | 17 (Good) | 15 (Good) | 14 (Good) |
| pm10 | 13 (Good) | 13 (Good) | 9.3 (Good) | 9.3 (Good) | 7.6 (Good) | 5.4 (Good) | 5.9 (Good) | 6.5 (Good) | 8.9 (Good) | 11 (Good) | 11 (Good) | 13 (Good) | 16 (Good) | 21 (Moderate) | 8.6 (Good) | 7.5 (Good) | 8.9 (Good) | 7.4 (Good) | 9.8 (Good) | 14 (Good) | 10 (Good) | 10 (Good) | 14 (Good) | 12 (Good) | 19 (Good) | 17 (Good) | 7.7 (Good) | 11 (Good) | 6.4 (Good) | 7.6 (Good) | 6.7 (Good) | 11 (Good) | 14 (Good) |
| o3 | 66 (Good) | 68 (Good) | 65 (Good) | 55 (Good) | 60 (Good) | 43 (Good) | 34 (Good) | 36 (Good) | 40 (Good) | 40 (Good) | 38 (Good) | 57 (Good) | 56 (Good) | 78 (Moderate) | 64 (Good) | 55 (Good) | 39 (Good) | 36 (Good) | 35 (Good) | 39 (Good) | 37 (Good) | 43 (Good) | 48 (Good) | 58 (Good) | 74 (Moderate) | 73 (Moderate) | 62 (Good) | 44 (Good) | 39 (Good) | 42 (Good) | 34 (Good) | 28 (Good) | 23 (Good) |
| pm25 | 4 (Good) | 3.8 (Good) | 4.3 (Good) | 4.3 (Good) | 4.1 (Good) | 3.9 (Good) | 4.4 (Good) | 3.5 (Good) | 4.1 (Good) | 5.5 (Good) | 5.1 (Good) | 5.3 (Good) | 4.6 (Good) | 7.7 (Good) | 4.8 (Good) | 5.2 (Good) | 7.3 (Good) | 6.1 (Good) | 4 (Good) | 5 (Good) | 4.3 (Good) | 5.2 (Good) | 6.3 (Good) | 5.1 (Good) | 6.2 (Good) | 6.8 (Good) | 6 (Good) | 11 (Good) | 5.9 (Good) | 6.1 (Good) | 5.6 (Good) | 5.7 (Good) | 8.5 (Good) |
Zaļa un parku pilsētas
Oulu 77%
Igaunija: 82% Olande: 75% Zviedrija: 84% Latvija: 88% Lietuva: 86%cietās daļiņas PM 2.5
Oulu 7 (Good)
Prieks pavadīt laiku pilsētā
Oulu 90%
Igaunija: 90% Olande: 92% Zviedrija: 88% Latvija: 82% Lietuva: 83%PM10 makrodaļiņu daļiņas
Oulu 12 (Good)
Gaisa piesārņojums
Oulu 12%
Igaunija: 12% Olande: 17% Zviedrija: 15% Latvija: 29% Lietuva: 26%Atkritumu likvidēšana
Oulu 86%
Igaunija: 79% Olande: 88% Zviedrija: 83% Latvija: 70% Lietuva: 71%Dzeramā ūdens pieejamība un kvalitāte
Oulu 96%
Igaunija: 90% Olande: 96% Zviedrija: 92% Latvija: 79% Lietuva: 91%Tīrība un sakopta
Oulu 76%
Igaunija: 82% Olande: 83% Zviedrija: 76% Latvija: 72% Lietuva: 78%Trokšņa un gaismas piesārņojums
Oulu 14%
Igaunija: 31% Olande: 46% Zviedrija: 26% Latvija: 37% Lietuva: 30%Ūdens piesārņojums
Oulu 7,5%
Igaunija: 16% Olande: 10% Zviedrija: 15% Latvija: 28% Lietuva: 24%PM2,5 11 (labs)
daļiņu (PM2.5) putekļiO3 1.2 (labs)
ozons (O3)PM10 18 (labs)
suspendēto putekļu daļiņu (PM10)NO2 60 (Vidēji)
slāpekļa dioksīds (NO2)NO2 69 (Vidēji)
slāpekļa dioksīds (NO2)PM10 16 (labs)
suspendēto putekļu daļiņu (PM10)Nokela
| 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 | 10 | 8.5 | 7.4 | 2.5 | 1.6 | 6.2 | 4.7 | 1.7 |
Pyykösjärvi
| 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 | 1.2 | 25 | 32 | 62 | 62 | 36 | 43 | 60 |
| pm10 | 18 | 12 | 7.2 | 3.9 | 3.2 | 9.8 | 7.9 | 3 |
| no2 | 62 | 49 | 31 | 5.9 | 5.9 | 32 | 31 | 12 |
Oulun keskusta 2
| 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 | 47 | 34 | 34 | 16 | 17 | 45 | 26 | 26 |
| pm10 | 12 | 8.5 | 7 | 4.6 | 4.7 | 12 | 6.6 | 4.2 |
FI00027
| 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 | 0.69 | 0.76 | 0.57 | 1.1 | 0.88 | 0.74 | 0.82 | 1.1 | 1 | 0.84 | 1.3 | 0.84 | 0.91 | 1.2 | 1.1 | 1.4 | 2 | 0.44 | 0.41 | 0.79 | 0.84 | 0.8 | 0.64 | 1.2 | 0.89 | 1.4 | 1.6 | 1.5 | 1.1 | 0.94 | 0.98 | 1.3 | 0.63 |
FI00301
| 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 | 11 | 15 | 8.7 | 6.7 | 5.8 | 5 | 5.5 | 5.8 | 8.3 | 9.4 | 9.8 | 11 | 18 | 20 | 7.4 | 6.9 | 8.7 | 6.7 | 9.3 | 16 | 9.8 | 9.3 | 11 | 9 | 13 | 12 | 5.4 | 8.2 | 5.5 | 6.5 | 5.6 | 8.8 | 12 |
| no2 | 4.2 | 4.6 | 7.5 | 14 | 8.5 | 10 | 12 | 8.3 | 7.3 | 6.6 | 4.6 | 2.8 | 6.2 | 10 | 12 | 18 | 24 | 13 | 11 | 11 | 7.4 | 6.2 | 5.2 | 4.3 | 6.4 | 15 | 16 | 21 | 19 | 15 | 12 | 10 | 8.7 |
| o3 | 66 | 68 | 65 | 55 | 60 | 43 | 34 | 36 | 40 | 40 | 38 | 57 | 56 | 78 | 64 | 55 | 39 | 36 | 35 | 39 | 37 | 43 | 48 | 58 | 74 | 73 | 62 | 44 | 39 | 42 | 34 | 28 | 23 |
FI00446
| 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 | 3.8 | 4.3 | 4.3 | 4.1 | 3.9 | 4.4 | 3.5 | 4.1 | 5.5 | 5.1 | 5.3 | 4.6 | 7.7 | 4.8 | 5.2 | 7.3 | 6.1 | 4 | 5 | 4.3 | 5.2 | 6.3 | 5.1 | 6.2 | 6.8 | 6 | 11 | 5.9 | 6.1 | 5.6 | 5.7 | 8.5 |
| pm10 | 14 | 11 | 9.9 | 12 | 9.4 | 5.8 | 6.2 | 7.1 | 9.5 | 12 | 13 | 15 | 13 | 23 | 9.7 | 8.2 | 9.2 | 8.1 | 10 | 13 | 10 | 12 | 16 | 15 | 25 | 22 | 10 | 14 | 7.3 | 8.7 | 7.8 | 13 | 15 |
| no2 | 9.4 | 11 | 17 | 23 | 19 | 19 | 21 | 16 | 15 | 14 | 10 | 12 | 14 | 22 | 24 | 29 | 36 | 25 | 21 | 20 | 16 | 15 | 16 | 14 | 22 | 33 | 30 | 34 | 31 | 24 | 22 | 20 | 19 |