Air Pollution in Puertollano: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Puertollano. Today is Sunday, May 18, 2025. The following air pollution values have been recorded for Puertollano:- nitrogen dioxide (NO2) - 5 (Good)
- particulate matter (PM10) suspended dust - 15 (Good)
- ozone (O3) - 83 (Moderate)
- particulate matter (PM2.5) dust - 10 (Good)
- sulfur dioxide (SO2) - 1 (Good)
- carbon monoxide (CO) - 157 (Good)
What is the air quality in Puertollano today? Is the air polluted in Puertollano?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
5 (Good)
What is the level of PM10 today in Puertollano? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Puertollano is:
15 (Good)
The highest PM10 values usually occur in month: 104 (May 2019).
The lowest value of particulate matter PM10 pollution in Puertollano is usually recorded in: October (1.9).
How is the O3 level today in Puertollano? (ozone (O3))
83 (Moderate)
What is the current level of PM2.5 in Puertollano? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
10 (Good)
For comparison, the highest level of PM2.5 in Puertollano in the last 7 days was: 20 (Friday, May 27, 2022) and the lowest: 20 (Friday, May 27, 2022).
The highest PM2.5 values were recorded: 24 (December 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: October (1.1).
What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)
How high is the CO level? (carbon monoxide (CO))
157 (Good)
Current data Wednesday, January 17, 2024, 9:00 AM
NO2 5 (Good)
PM10 15 (Good)
O3 83 (Moderate)
PM2,5 10 (Good)
SO2 1 (Good)
CO 157 (Good)
Data on air pollution from recent days in Puertollano
index
2022-05-27
2024-01-10
2024-01-11
2024-01-12
2024-01-13
2024-01-14
2024-01-15
2024-01-16
2024-01-17
no2
20
Good
5
Good
6
Good
16
Good
19
Good
10
Good
4
Good
4
Good
2
Good
pm10
27
Moderate
12
Good
11
Good
17
Good
29
Moderate
57
Unhealthy for Sensitive Groups
18
Good
17
Good
17
Good
o3
39
Good
52
Good
54
Good
33
Good
25
Good
44
Good
50
Good
58
Good
76
Moderate
pm25
20
Moderate
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
so2
5
Good
3
Good
6
Good
11
Good
4
Good
3
Good
3
Good
2
Good
2
Good
co
240
Good
282
Good
277
Good
330
Good
373
Good
321
Good
315
Good
275
Good
273
Good
data source »
Air pollution in Puertollano from September 2017 to April 2020
index
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-11
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-01
2017-11
2017-10
2017-09
no2
6.9 (Good)
8 (Good)
17 (Good)
18 (Good)
13 (Good)
0.69 (Good)
1 (Good)
7.2 (Good)
2.8 (Good)
7.7 (Good)
8.9 (Good)
10 (Good)
16 (Good)
23 (Good)
19 (Good)
14 (Good)
18 (Good)
- (Good)
11 (Good)
12 (Good)
12 (Good)
15 (Good)
18 (Good)
22 (Good)
31 (Good)
21 (Good)
12 (Good)
so2
8.2 (Good)
4.7 (Good)
5.7 (Good)
5.3 (Good)
3.2 (Good)
0.35 (Good)
0.29 (Good)
1.4 (Good)
1.2 (Good)
3 (Good)
3.6 (Good)
2.7 (Good)
3.5 (Good)
6 (Good)
3.3 (Good)
7 (Good)
5.6 (Good)
8.7 (Good)
3.6 (Good)
3.9 (Good)
3.4 (Good)
6.9 (Good)
3.3 (Good)
5.1 (Good)
5.6 (Good)
5.7 (Good)
4.6 (Good)
pm25
12 (Good)
7.5 (Good)
23 (Moderate)
23 (Moderate)
24 (Moderate)
1.2 (Good)
1.1 (Good)
8.8 (Good)
6.8 (Good)
22 (Moderate)
13 (Moderate)
15 (Moderate)
18 (Moderate)
22 (Moderate)
16 (Moderate)
12 (Good)
19 (Moderate)
- (Good)
20 (Moderate)
- (Good)
- (Good)
13 (Moderate)
14 (Moderate)
21 (Moderate)
17 (Moderate)
18 (Moderate)
14 (Moderate)
o3
47 (Good)
47 (Good)
33 (Good)
33 (Good)
12 (Good)
5.4 (Good)
2.9 (Good)
22 (Good)
21 (Good)
65 (Good)
63 (Good)
57 (Good)
54 (Good)
38 (Good)
42 (Good)
32 (Good)
55 (Good)
60 (Good)
72 (Moderate)
50 (Good)
61 (Good)
49 (Good)
37 (Good)
30 (Good)
39 (Good)
48 (Good)
70 (Good)
pm10
18 (Good)
25 (Moderate)
35 (Moderate)
30 (Moderate)
30 (Moderate)
2.9 (Good)
1.9 (Good)
16 (Good)
16 (Good)
86 (Unhealthy)
104 (Unhealthy)
34 (Moderate)
37 (Moderate)
48 (Moderate)
35 (Moderate)
16 (Good)
48 (Moderate)
31 (Moderate)
45 (Moderate)
30 (Moderate)
- (Good)
34 (Moderate)
19 (Good)
21 (Moderate)
39 (Moderate)
30 (Moderate)
35 (Moderate)
co
149 (Good)
177 (Good)
126 (Good)
141 (Good)
84 (Good)
5.5 (Good)
3.5 (Good)
26 (Good)
16 (Good)
107 (Good)
102 (Good)
91 (Good)
119 (Good)
146 (Good)
131 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
data source »
INSTITUTO Nº 3
Friday, May 27, 2022, 12:00 PM
NO2 7.3 (Good)
nitrogen dioxide (NO2)
PM10 19 (Good)
particulate matter (PM10) suspended dust
O3 91 (Moderate)
ozone (O3)
PM2,5 10 (Good)
particulate matter (PM2.5) dust
SO2 0.1 (Good)
sulfur dioxide (SO2)
CO 100 (Good)
carbon monoxide (CO)
CALLE ANCHA
Friday, May 27, 2022, 12:00 PM
NO2 7.3 (Good)
nitrogen dioxide (NO2)
PM10 19 (Good)
particulate matter (PM10) suspended dust
O3 91 (Moderate)
ozone (O3)
PM2,5 10 (Good)
particulate matter (PM2.5) dust
SO2 0.1 (Good)
sulfur dioxide (SO2)
CO 100 (Good)
carbon monoxide (CO)
CAMPO DE FÚTBOL
Wednesday, January 17, 2024, 9:00 AM
CO 270 (Good)
carbon monoxide (CO)
SO2 2 (Good)
sulfur dioxide (SO2)
PM10 16 (Good)
particulate matter (PM10) suspended dust
O3 82 (Moderate)
ozone (O3)
NO2 3 (Good)
nitrogen dioxide (NO2)
BARRIO 630
Wednesday, January 17, 2024, 9:00 AM
PM10 5 (Good)
particulate matter (PM10) suspended dust
O3 66 (Good)
ozone (O3)
NO2 2 (Good)
nitrogen dioxide (NO2)
SO2 2 (Good)
sulfur dioxide (SO2)
INSTITUTO Nº 3
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
CALLE ANCHA
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
CAMPO DE FÚTBOL
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
18
18
59
27
18
12
11
no2
2.2
4.1
5.6
15
18
14
5.5
5.8
so2
2
2
2.1
2
3.5
17
7.9
2
o3
84
63
54
42
26
40
61
58
co
273
275
315
321
373
330
277
282
BARRIO 630
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
11
16
19
55
32
17
11
12
so2
2
2.8
4.2
4.2
4.8
4.6
3.9
4
o3
68
52
46
46
23
26
47
46
no2
2
3.1
2.1
6.4
20
18
7.1
4.8
ES1277A
2017-09 2020-04
index
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-11
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-01
2017-11
2017-10
2017-09
pm25
12
7.5
23
23
24
1.2
1.1
8.8
6.8
22
13
15
18
22
16
12
19
-
20
-
-
13
14
21
17
18
14
so2
7.6
6.4
7.6
6.8
4.2
0.46
0.28
2.1
1.4
2.8
3.6
2.4
3.5
4.7
3.2
3.4
3.2
-
2
2.5
-
4.3
2
4.2
2.6
3.9
2.7
no2
6.7
8.8
19
20
15
1
1.4
8.8
3.3
13
13
15
17
26
21
12
21
-
16
14
13
15
12
18
26
23
10
o3
40
44
28
28
8.3
3.9
1.9
15
20
62
60
54
51
35
34
27
44
48
59
41
55
48
24
31
38
48
70
ES1278A
index
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-11
2018-09
2018-07
2018-06
2018-04
2018-03
2018-01
2017-11
2017-10
2017-09
no2
9.4
11
24
24
13
0.5
0.79
6.7
3.4
6.8
8.9
10
26
28
21
17
19
12
13
25
32
32
54
29
13
so2
8.2
5.4
5.8
6.4
3.8
0.38
0.24
1.7
1.3
2.3
3.1
2.8
3.8
3.9
2.8
6
7.9
4.7
2.2
6.8
2
3
3.7
4.2
3.8
o3
42
39
31
28
11
6.1
3.6
24
22
64
61
60
55
38
46
32
63
87
-
48
31
24
33
43
69
ES1279A
index
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-11
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-01
2017-11
2017-10
2017-09
pm10
18
29
41
35
38
4.2
1.8
14
12
128
169
33
33
43
39
9.5
39
31
52
29
-
32
17
21
60
38
46
so2
10
3.1
4.6
4
2.3
0.22
0.42
0.91
0.86
4.9
4.8
3
4.3
12
4.7
5.6
7
-
2.7
-
-
9.5
7
8.2
10
10
7.7
no2
3.8
5.6
11
12
13
0.47
1
6.4
2
4.4
5.4
7.5
11
20
15
14
15
-
8.7
8.2
-
8
19
19
18
17
13
o3
49
52
38
39
17
4.5
3.2
25
21
63
63
55
52
41
42
38
53
72
73
53
65
-
41
38
45
56
77
co
149
177
126
141
84
5.5
3.5
26
16
107
102
91
119
146
131
-
-
-
-
-
-
-
-
-
-
-
-
ES1365A
index
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-11
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-01
2017-11
2017-10
2017-09
no2
7.6
7
15
17
13
0.78
0.88
6.8
2.6
6.3
8.2
8.9
12
19
19
13
17
-
8.2
15
10
15
8
21
25
16
13
o3
55
54
37
36
12
7.3
2.8
21
23
71
68
57
58
37
46
33
59
-
70
57
62
51
54
28
38
43
63
pm10
17
21
28
25
21
1.6
2.1
18
19
44
38
34
41
53
31
23
58
-
38
30
-
36
20
22
19
21
24
so2
6.8
3.9
4.6
4.1
2.6
0.34
0.21
1
1.1
2
2.7
2.7
2.5
3.8
2.6
13
4.2
8.7
5
7
3.4
-
2
5
5.8
4.6
4.2
* Pollution data source:
https://openaq.org
(EEA Spain)
The data is licensed under CC-By 4.0
NO2 5 (Good)
PM10 15 (Good)
O3 83 (Moderate)
PM2,5 10 (Good)
SO2 1 (Good)
CO 157 (Good)
Data on air pollution from recent days in Puertollano
| index | 2022-05-27 | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
|---|---|---|---|---|---|---|---|---|---|
| no2 | 20 Good |
5 Good |
6 Good |
16 Good |
19 Good |
10 Good |
4 Good |
4 Good |
2 Good |
| pm10 | 27 Moderate |
12 Good |
11 Good |
17 Good |
29 Moderate |
57 Unhealthy for Sensitive Groups |
18 Good |
17 Good |
17 Good |
| o3 | 39 Good |
52 Good |
54 Good |
33 Good |
25 Good |
44 Good |
50 Good |
58 Good |
76 Moderate |
| pm25 | 20 Moderate |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
| so2 | 5 Good |
3 Good |
6 Good |
11 Good |
4 Good |
3 Good |
3 Good |
2 Good |
2 Good |
| co | 240 Good |
282 Good |
277 Good |
330 Good |
373 Good |
321 Good |
315 Good |
275 Good |
273 Good |
| index | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-11 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-01 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 6.9 (Good) | 8 (Good) | 17 (Good) | 18 (Good) | 13 (Good) | 0.69 (Good) | 1 (Good) | 7.2 (Good) | 2.8 (Good) | 7.7 (Good) | 8.9 (Good) | 10 (Good) | 16 (Good) | 23 (Good) | 19 (Good) | 14 (Good) | 18 (Good) | - (Good) | 11 (Good) | 12 (Good) | 12 (Good) | 15 (Good) | 18 (Good) | 22 (Good) | 31 (Good) | 21 (Good) | 12 (Good) |
| so2 | 8.2 (Good) | 4.7 (Good) | 5.7 (Good) | 5.3 (Good) | 3.2 (Good) | 0.35 (Good) | 0.29 (Good) | 1.4 (Good) | 1.2 (Good) | 3 (Good) | 3.6 (Good) | 2.7 (Good) | 3.5 (Good) | 6 (Good) | 3.3 (Good) | 7 (Good) | 5.6 (Good) | 8.7 (Good) | 3.6 (Good) | 3.9 (Good) | 3.4 (Good) | 6.9 (Good) | 3.3 (Good) | 5.1 (Good) | 5.6 (Good) | 5.7 (Good) | 4.6 (Good) |
| pm25 | 12 (Good) | 7.5 (Good) | 23 (Moderate) | 23 (Moderate) | 24 (Moderate) | 1.2 (Good) | 1.1 (Good) | 8.8 (Good) | 6.8 (Good) | 22 (Moderate) | 13 (Moderate) | 15 (Moderate) | 18 (Moderate) | 22 (Moderate) | 16 (Moderate) | 12 (Good) | 19 (Moderate) | - (Good) | 20 (Moderate) | - (Good) | - (Good) | 13 (Moderate) | 14 (Moderate) | 21 (Moderate) | 17 (Moderate) | 18 (Moderate) | 14 (Moderate) |
| o3 | 47 (Good) | 47 (Good) | 33 (Good) | 33 (Good) | 12 (Good) | 5.4 (Good) | 2.9 (Good) | 22 (Good) | 21 (Good) | 65 (Good) | 63 (Good) | 57 (Good) | 54 (Good) | 38 (Good) | 42 (Good) | 32 (Good) | 55 (Good) | 60 (Good) | 72 (Moderate) | 50 (Good) | 61 (Good) | 49 (Good) | 37 (Good) | 30 (Good) | 39 (Good) | 48 (Good) | 70 (Good) |
| pm10 | 18 (Good) | 25 (Moderate) | 35 (Moderate) | 30 (Moderate) | 30 (Moderate) | 2.9 (Good) | 1.9 (Good) | 16 (Good) | 16 (Good) | 86 (Unhealthy) | 104 (Unhealthy) | 34 (Moderate) | 37 (Moderate) | 48 (Moderate) | 35 (Moderate) | 16 (Good) | 48 (Moderate) | 31 (Moderate) | 45 (Moderate) | 30 (Moderate) | - (Good) | 34 (Moderate) | 19 (Good) | 21 (Moderate) | 39 (Moderate) | 30 (Moderate) | 35 (Moderate) |
| co | 149 (Good) | 177 (Good) | 126 (Good) | 141 (Good) | 84 (Good) | 5.5 (Good) | 3.5 (Good) | 26 (Good) | 16 (Good) | 107 (Good) | 102 (Good) | 91 (Good) | 119 (Good) | 146 (Good) | 131 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
NO2 7.3 (Good)
nitrogen dioxide (NO2)PM10 19 (Good)
particulate matter (PM10) suspended dustO3 91 (Moderate)
ozone (O3)PM2,5 10 (Good)
particulate matter (PM2.5) dustSO2 0.1 (Good)
sulfur dioxide (SO2)CO 100 (Good)
carbon monoxide (CO)NO2 7.3 (Good)
nitrogen dioxide (NO2)PM10 19 (Good)
particulate matter (PM10) suspended dustO3 91 (Moderate)
ozone (O3)PM2,5 10 (Good)
particulate matter (PM2.5) dustSO2 0.1 (Good)
sulfur dioxide (SO2)CO 100 (Good)
carbon monoxide (CO)CO 270 (Good)
carbon monoxide (CO)SO2 2 (Good)
sulfur dioxide (SO2)PM10 16 (Good)
particulate matter (PM10) suspended dustO3 82 (Moderate)
ozone (O3)NO2 3 (Good)
nitrogen dioxide (NO2)PM10 5 (Good)
particulate matter (PM10) suspended dustO3 66 (Good)
ozone (O3)NO2 2 (Good)
nitrogen dioxide (NO2)SO2 2 (Good)
sulfur dioxide (SO2)INSTITUTO Nº 3
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
CALLE ANCHA
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
CAMPO DE FÚTBOL
| 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 | 18 | 18 | 59 | 27 | 18 | 12 | 11 |
| no2 | 2.2 | 4.1 | 5.6 | 15 | 18 | 14 | 5.5 | 5.8 |
| so2 | 2 | 2 | 2.1 | 2 | 3.5 | 17 | 7.9 | 2 |
| o3 | 84 | 63 | 54 | 42 | 26 | 40 | 61 | 58 |
| co | 273 | 275 | 315 | 321 | 373 | 330 | 277 | 282 |
BARRIO 630
| 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 | 11 | 16 | 19 | 55 | 32 | 17 | 11 | 12 |
| so2 | 2 | 2.8 | 4.2 | 4.2 | 4.8 | 4.6 | 3.9 | 4 |
| o3 | 68 | 52 | 46 | 46 | 23 | 26 | 47 | 46 |
| no2 | 2 | 3.1 | 2.1 | 6.4 | 20 | 18 | 7.1 | 4.8 |
ES1277A
| index | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-11 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-01 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 12 | 7.5 | 23 | 23 | 24 | 1.2 | 1.1 | 8.8 | 6.8 | 22 | 13 | 15 | 18 | 22 | 16 | 12 | 19 | - | 20 | - | - | 13 | 14 | 21 | 17 | 18 | 14 |
| so2 | 7.6 | 6.4 | 7.6 | 6.8 | 4.2 | 0.46 | 0.28 | 2.1 | 1.4 | 2.8 | 3.6 | 2.4 | 3.5 | 4.7 | 3.2 | 3.4 | 3.2 | - | 2 | 2.5 | - | 4.3 | 2 | 4.2 | 2.6 | 3.9 | 2.7 |
| no2 | 6.7 | 8.8 | 19 | 20 | 15 | 1 | 1.4 | 8.8 | 3.3 | 13 | 13 | 15 | 17 | 26 | 21 | 12 | 21 | - | 16 | 14 | 13 | 15 | 12 | 18 | 26 | 23 | 10 |
| o3 | 40 | 44 | 28 | 28 | 8.3 | 3.9 | 1.9 | 15 | 20 | 62 | 60 | 54 | 51 | 35 | 34 | 27 | 44 | 48 | 59 | 41 | 55 | 48 | 24 | 31 | 38 | 48 | 70 |
ES1278A
| index | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-11 | 2018-09 | 2018-07 | 2018-06 | 2018-04 | 2018-03 | 2018-01 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 9.4 | 11 | 24 | 24 | 13 | 0.5 | 0.79 | 6.7 | 3.4 | 6.8 | 8.9 | 10 | 26 | 28 | 21 | 17 | 19 | 12 | 13 | 25 | 32 | 32 | 54 | 29 | 13 |
| so2 | 8.2 | 5.4 | 5.8 | 6.4 | 3.8 | 0.38 | 0.24 | 1.7 | 1.3 | 2.3 | 3.1 | 2.8 | 3.8 | 3.9 | 2.8 | 6 | 7.9 | 4.7 | 2.2 | 6.8 | 2 | 3 | 3.7 | 4.2 | 3.8 |
| o3 | 42 | 39 | 31 | 28 | 11 | 6.1 | 3.6 | 24 | 22 | 64 | 61 | 60 | 55 | 38 | 46 | 32 | 63 | 87 | - | 48 | 31 | 24 | 33 | 43 | 69 |
ES1279A
| index | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-11 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-01 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 18 | 29 | 41 | 35 | 38 | 4.2 | 1.8 | 14 | 12 | 128 | 169 | 33 | 33 | 43 | 39 | 9.5 | 39 | 31 | 52 | 29 | - | 32 | 17 | 21 | 60 | 38 | 46 |
| so2 | 10 | 3.1 | 4.6 | 4 | 2.3 | 0.22 | 0.42 | 0.91 | 0.86 | 4.9 | 4.8 | 3 | 4.3 | 12 | 4.7 | 5.6 | 7 | - | 2.7 | - | - | 9.5 | 7 | 8.2 | 10 | 10 | 7.7 |
| no2 | 3.8 | 5.6 | 11 | 12 | 13 | 0.47 | 1 | 6.4 | 2 | 4.4 | 5.4 | 7.5 | 11 | 20 | 15 | 14 | 15 | - | 8.7 | 8.2 | - | 8 | 19 | 19 | 18 | 17 | 13 |
| o3 | 49 | 52 | 38 | 39 | 17 | 4.5 | 3.2 | 25 | 21 | 63 | 63 | 55 | 52 | 41 | 42 | 38 | 53 | 72 | 73 | 53 | 65 | - | 41 | 38 | 45 | 56 | 77 |
| co | 149 | 177 | 126 | 141 | 84 | 5.5 | 3.5 | 26 | 16 | 107 | 102 | 91 | 119 | 146 | 131 | - | - | - | - | - | - | - | - | - | - | - | - |
ES1365A
| index | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-11 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-01 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 7.6 | 7 | 15 | 17 | 13 | 0.78 | 0.88 | 6.8 | 2.6 | 6.3 | 8.2 | 8.9 | 12 | 19 | 19 | 13 | 17 | - | 8.2 | 15 | 10 | 15 | 8 | 21 | 25 | 16 | 13 |
| o3 | 55 | 54 | 37 | 36 | 12 | 7.3 | 2.8 | 21 | 23 | 71 | 68 | 57 | 58 | 37 | 46 | 33 | 59 | - | 70 | 57 | 62 | 51 | 54 | 28 | 38 | 43 | 63 |
| pm10 | 17 | 21 | 28 | 25 | 21 | 1.6 | 2.1 | 18 | 19 | 44 | 38 | 34 | 41 | 53 | 31 | 23 | 58 | - | 38 | 30 | - | 36 | 20 | 22 | 19 | 21 | 24 |
| so2 | 6.8 | 3.9 | 4.6 | 4.1 | 2.6 | 0.34 | 0.21 | 1 | 1.1 | 2 | 2.7 | 2.7 | 2.5 | 3.8 | 2.6 | 13 | 4.2 | 8.7 | 5 | 7 | 3.4 | - | 2 | 5 | 5.8 | 4.6 | 4.2 |