Air Pollution in Aveiro: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Aveiro. Today is Thursday, May 1, 2025. The following air pollution values have been recorded for Aveiro:- nitrogen dioxide (NO2) - 2 (Good)
- ozone (O3) - 61 (Good)
- particulate matter (PM10) suspended dust - 28 (Moderate)
- sulfur dioxide (SO2) - 10 (Good)
- carbon monoxide (CO) - 169 (Good)
What is the air quality in Aveiro today? Is the air polluted in Aveiro?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
2 (Good)
How is the O3 level today in Aveiro? (ozone (O3))
61 (Good)
What is the level of PM10 today in Aveiro? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Aveiro is:
28 (Moderate)
The highest PM10 values usually occur in month: 34 (February 2019).
The lowest value of particulate matter PM10 pollution in Aveiro is usually recorded in: April (10).
What is the level of SO2 pollution? (sulfur dioxide (SO2))
10 (Good)
How high is the CO level? (carbon monoxide (CO))
169 (Good)
Current data Wednesday, January 17, 2024, 7:00 AM
NO2 2 (Good)
O3 61 (Good)
PM10 28 (Moderate)
SO2 10 (Good)
CO 169 (Good)
Data on air pollution from recent days in Aveiro
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
no2
15
Good
18
Good
9
Good
7
Good
5
Good
6
Good
4
Good
1
Good
pm10
19
Good
17
Good
10
Good
15
Good
14
Good
11
Good
16
Good
29
Moderate
o3
27
Good
22
Good
36
Good
43
Good
36
Good
49
Good
45
Good
67
Good
so2
10
Good
10
Good
10
Good
10
Good
10
Good
10
Good
10
Good
10
Good
co
383
Good
572
Good
314
Good
303
Good
285
Good
222
Good
191
Good
148
Good
data source »
Air pollution in Aveiro from June 2018 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
2018-05
2018-04
2018-03
2018-02
2018-01
2017-10
2017-09
2018-07
2018-06
pm10
13 (Good)
10 (Good)
20 (Good)
24 (Moderate)
27 (Moderate)
22 (Moderate)
16 (Good)
17 (Good)
20 (Good)
14 (Good)
17 (Good)
12 (Good)
17 (Good)
15 (Good)
21 (Moderate)
34 (Moderate)
32 (Moderate)
25 (Moderate)
18 (Good)
25 (Moderate)
20 (Moderate)
20 (Moderate)
19 (Good)
22 (Moderate)
16 (Good)
24 (Moderate)
21 (Moderate)
28 (Moderate)
15 (Good)
15 (Good)
14 (Good)
o3
46 (Good)
50 (Good)
51 (Good)
33 (Good)
37 (Good)
32 (Good)
38 (Good)
32 (Good)
37 (Good)
37 (Good)
39 (Good)
46 (Good)
54 (Good)
55 (Good)
53 (Good)
37 (Good)
28 (Good)
26 (Good)
40 (Good)
42 (Good)
40 (Good)
44 (Good)
59 (Good)
58 (Good)
67 (Good)
47 (Good)
47 (Good)
36 (Good)
25 (Good)
43 (Good)
54 (Good)
no2
5.6 (Good)
6.7 (Good)
27 (Good)
30 (Good)
28 (Good)
22 (Good)
14 (Good)
19 (Good)
20 (Good)
15 (Good)
15 (Good)
16 (Good)
15 (Good)
15 (Good)
19 (Good)
27 (Good)
26 (Good)
26 (Good)
18 (Good)
23 (Good)
17 (Good)
18 (Good)
16 (Good)
17 (Good)
16 (Good)
24 (Good)
29 (Good)
21 (Good)
16 (Good)
11 (Good)
9.7 (Good)
pm25
5.3 (Good)
7.1 (Good)
12 (Good)
17 (Moderate)
23 (Moderate)
17 (Moderate)
7.3 (Good)
11 (Good)
8.1 (Good)
2.4 (Good)
3 (Good)
2.7 (Good)
3.1 (Good)
4.4 (Good)
9.1 (Good)
16 (Moderate)
25 (Moderate)
- (Good)
- (Good)
8.1 (Good)
56 (Unhealthy)
16 (Moderate)
10 (Good)
13 (Good)
9.2 (Good)
- (Good)
- (Good)
16 (Moderate)
9.6 (Good)
6.2 (Good)
5 (Good)
so2
1.4 (Good)
1.8 (Good)
1.2 (Good)
1.5 (Good)
0.14 (Good)
0.23 (Good)
1.7 (Good)
0.46 (Good)
2.3 (Good)
0.35 (Good)
0.89 (Good)
1.9 (Good)
1.6 (Good)
0.33 (Good)
4.5 (Good)
0.89 (Good)
2.3 (Good)
2.7 (Good)
1.1 (Good)
1.8 (Good)
3.4 (Good)
2.4 (Good)
2.3 (Good)
0.76 (Good)
0.86 (Good)
1 (Good)
61 (Moderate)
2.7 (Good)
1.6 (Good)
0.86 (Good)
2.5 (Good)
co
177 (Good)
220 (Good)
256 (Good)
551 (Good)
218 (Good)
156 (Good)
126 (Good)
167 (Good)
193 (Good)
122 (Good)
145 (Good)
139 (Good)
158 (Good)
163 (Good)
179 (Good)
256 (Good)
384 (Good)
285 (Good)
196 (Good)
168 (Good)
184 (Good)
171 (Good)
148 (Good)
151 (Good)
5 (Good)
4 (Good)
287 (Good)
286 (Good)
149 (Good)
118 (Good)
134 (Good)
data source »
Quality of life in Aveiro
Green and Parks in the City
Aveiro
50%
Morocco: 41%
Andorra: 69%
Spain: 70%
France: 61%
particulate matter PM2.5
Aveiro
15 (Moderate)
Pleasure of spending time in the city
Aveiro
73%
Morocco: 41%
Andorra: 84%
Spain: 76%
France: 68%
particulate matter PM10
Aveiro
21 (Moderate)
Air Pollution
Aveiro
33%
Morocco: 63%
Andorra: 29%
Spain: 30%
France: 36%
Garbage Disposal
Aveiro
73%
Morocco: 33%
Andorra: 89%
Spain: 73%
France: 59%
Availability and quality of drinking water
Aveiro
75%
Morocco: 55%
Andorra: 100%
Spain: 74%
France: 73%
Cleanliness and tidiness
Aveiro
69%
Morocco: 39%
Andorra: 75%
Spain: 66%
France: 48%
Noise and Light pollution
Aveiro
42%
Morocco: 55%
Andorra: 29%
Spain: 46%
France: 54%
Water Pollution
Aveiro
42%
Morocco: 54%
Andorra: 19%
Spain: 29%
France: 39%
Source: Numbeo
PT01054
Wednesday, January 17, 2024, 7:00 AM
NO2 3 (Good)
nitrogen dioxide (NO2)
O3 76 (Moderate)
ozone (O3)
PM10 25 (Moderate)
particulate matter (PM10) suspended dust
PT02004
Wednesday, January 17, 2024, 7:00 AM
SO2 10 (Good)
sulfur dioxide (SO2)
NO2 1 (Good)
nitrogen dioxide (NO2)
O3 44 (Good)
ozone (O3)
PM10 46 (Moderate)
particulate matter (PM10) suspended dust
PT02017
Wednesday, January 17, 2024, 7:00 AM
NO2 2 (Good)
nitrogen dioxide (NO2)
CO 169 (Good)
carbon monoxide (CO)
PM10 12 (Good)
particulate matter (PM10) suspended dust
PT02018
Wednesday, January 17, 2024, 7:00 AM
NO2 1 (Good)
nitrogen dioxide (NO2)
O3 64 (Good)
ozone (O3)
PM10 29 (Moderate)
particulate matter (PM10) suspended dust
PT01054
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
2.7
6.3
7.9
6.1
8.4
13
23
21
pm10
25
15
1
10
14
10
20
23
o3
81
56
57
45
50
39
27
31
PT02004
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
9.9
9.9
9.7
9.9
10
10
9.7
9.8
no2
0.38
2.4
5.4
2.6
2.4
5.5
11
10
pm10
46
22
21
16
16
7.1
20
20
o3
49
31
36
27
36
32
14
16
PT02017
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
co
148
191
222
285
303
314
572
383
no2
0.63
8.8
10
11
14
15
27
24
pm10
18
11
9.5
13
12
7.3
11
13
PT02018
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
72
50
55
36
43
39
26
35
pm10
26
17
14
17
18
14
19
18
no2
0
0.21
0.58
0.75
1.8
4.6
12
5.1
PT01054
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
2018-05
2018-04
2018-03
2018-02
2018-01
2017-10
2017-09
pm10
6.5
4.7
5.8
10
15
14
9.4
11
12
8.1
8.8
6
11
8
16
34
18
15
12
17
18
17
13
15
10
14
16
32
25
o3
40
39
43
34
35
28
41
35
36
34
38
49
61
60
63
40
35
30
42
43
36
37
65
66
73
39
43
36
15
no2
-
-
62
55
51
36
20
31
33
29
29
29
21
18
23
41
28
28
18
26
25
20
18
27
28
33
37
-
-
PT02004
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
2017-10
2017-09
pm10
16
15
25
29
34
30
18
21
20
18
21
14
20
16
24
32
34
19
12
33
16
14
10
9.7
17
21
17
27
29
29
15
so2
2.3
2.6
2.1
2.7
-
-
-
-
-
-
-
-
-
-
8.5
1.1
2.3
0.86
1.2
3.1
1.4
4.1
1.2
1.6
1.4
1.1
1.4
1.3
0.91
5.3
2.9
no2
4.8
5.3
7.9
13
13
12
6.6
7.5
7
4.9
5.5
6
7.5
7.8
11
12
14
14
9.8
12
8.6
8.4
6.7
4.5
5.3
4.9
4.2
14
12
16
12
o3
38
42
44
28
42
43
43
25
28
31
32
33
38
39
35
27
18
20
35
36
40
45
39
52
52
52
62
-
-
31
23
pm25
5.3
7.1
12
17
23
17
7.3
11
8.1
2.4
3
2.7
3.1
4.4
9.1
16
25
-
-
8.1
56
16
6.2
5
10
13
9.2
-
-
16
9.6
PT02017
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
2017-10
2017-09
co
177
220
256
551
218
156
126
167
193
122
145
139
158
163
179
256
384
285
196
168
184
171
118
134
148
151
5
4
287
286
149
no2
6.5
8.1
12
23
21
19
17
20
20
13
12
14
17
19
23
29
35
35
26
26
22
20
16
18
22
26
22
36
49
33
24
pm10
13
7.2
17
22
27
21
17
18
26
14
17
13
18
17
22
32
41
45
32
32
30
30
20
16
27
31
21
24
14
24
9.3
PT02018
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
2017-10
2017-09
pm10
17
15
32
35
32
25
19
19
20
15
20
14
19
17
23
37
34
23
18
19
16
-
-
15
20
22
17
29
25
27
12
so2
0.49
1
0.28
0.25
0.14
0.23
1.7
0.46
2.3
0.35
0.89
1.9
1.6
0.33
0.53
0.64
-
4.5
0.96
0.55
5.4
0.78
0.5
3.3
3.2
0.39
0.29
0.73
121
0.17
0.32
no2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
28
11
24
9.9
6.8
20
11
8.3
14
16
14
10
o3
61
70
68
38
35
25
28
36
48
45
47
55
63
66
60
44
30
28
44
47
46
50
47
57
59
55
65
55
51
42
37
* Pollution data source:
https://openaq.org
(EEA Portugal)
The data is licensed under CC-By 4.0
NO2 2 (Good)
O3 61 (Good)
PM10 28 (Moderate)
SO2 10 (Good)
CO 169 (Good)
Data on air pollution from recent days in Aveiro
| 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 |
|---|---|---|---|---|---|---|---|---|
| no2 | 15 Good |
18 Good |
9 Good |
7 Good |
5 Good |
6 Good |
4 Good |
1 Good |
| pm10 | 19 Good |
17 Good |
10 Good |
15 Good |
14 Good |
11 Good |
16 Good |
29 Moderate |
| o3 | 27 Good |
22 Good |
36 Good |
43 Good |
36 Good |
49 Good |
45 Good |
67 Good |
| so2 | 10 Good |
10 Good |
10 Good |
10 Good |
10 Good |
10 Good |
10 Good |
10 Good |
| co | 383 Good |
572 Good |
314 Good |
303 Good |
285 Good |
222 Good |
191 Good |
148 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 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 | 2018-07 | 2018-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 13 (Good) | 10 (Good) | 20 (Good) | 24 (Moderate) | 27 (Moderate) | 22 (Moderate) | 16 (Good) | 17 (Good) | 20 (Good) | 14 (Good) | 17 (Good) | 12 (Good) | 17 (Good) | 15 (Good) | 21 (Moderate) | 34 (Moderate) | 32 (Moderate) | 25 (Moderate) | 18 (Good) | 25 (Moderate) | 20 (Moderate) | 20 (Moderate) | 19 (Good) | 22 (Moderate) | 16 (Good) | 24 (Moderate) | 21 (Moderate) | 28 (Moderate) | 15 (Good) | 15 (Good) | 14 (Good) |
| o3 | 46 (Good) | 50 (Good) | 51 (Good) | 33 (Good) | 37 (Good) | 32 (Good) | 38 (Good) | 32 (Good) | 37 (Good) | 37 (Good) | 39 (Good) | 46 (Good) | 54 (Good) | 55 (Good) | 53 (Good) | 37 (Good) | 28 (Good) | 26 (Good) | 40 (Good) | 42 (Good) | 40 (Good) | 44 (Good) | 59 (Good) | 58 (Good) | 67 (Good) | 47 (Good) | 47 (Good) | 36 (Good) | 25 (Good) | 43 (Good) | 54 (Good) |
| no2 | 5.6 (Good) | 6.7 (Good) | 27 (Good) | 30 (Good) | 28 (Good) | 22 (Good) | 14 (Good) | 19 (Good) | 20 (Good) | 15 (Good) | 15 (Good) | 16 (Good) | 15 (Good) | 15 (Good) | 19 (Good) | 27 (Good) | 26 (Good) | 26 (Good) | 18 (Good) | 23 (Good) | 17 (Good) | 18 (Good) | 16 (Good) | 17 (Good) | 16 (Good) | 24 (Good) | 29 (Good) | 21 (Good) | 16 (Good) | 11 (Good) | 9.7 (Good) |
| pm25 | 5.3 (Good) | 7.1 (Good) | 12 (Good) | 17 (Moderate) | 23 (Moderate) | 17 (Moderate) | 7.3 (Good) | 11 (Good) | 8.1 (Good) | 2.4 (Good) | 3 (Good) | 2.7 (Good) | 3.1 (Good) | 4.4 (Good) | 9.1 (Good) | 16 (Moderate) | 25 (Moderate) | - (Good) | - (Good) | 8.1 (Good) | 56 (Unhealthy) | 16 (Moderate) | 10 (Good) | 13 (Good) | 9.2 (Good) | - (Good) | - (Good) | 16 (Moderate) | 9.6 (Good) | 6.2 (Good) | 5 (Good) |
| so2 | 1.4 (Good) | 1.8 (Good) | 1.2 (Good) | 1.5 (Good) | 0.14 (Good) | 0.23 (Good) | 1.7 (Good) | 0.46 (Good) | 2.3 (Good) | 0.35 (Good) | 0.89 (Good) | 1.9 (Good) | 1.6 (Good) | 0.33 (Good) | 4.5 (Good) | 0.89 (Good) | 2.3 (Good) | 2.7 (Good) | 1.1 (Good) | 1.8 (Good) | 3.4 (Good) | 2.4 (Good) | 2.3 (Good) | 0.76 (Good) | 0.86 (Good) | 1 (Good) | 61 (Moderate) | 2.7 (Good) | 1.6 (Good) | 0.86 (Good) | 2.5 (Good) |
| co | 177 (Good) | 220 (Good) | 256 (Good) | 551 (Good) | 218 (Good) | 156 (Good) | 126 (Good) | 167 (Good) | 193 (Good) | 122 (Good) | 145 (Good) | 139 (Good) | 158 (Good) | 163 (Good) | 179 (Good) | 256 (Good) | 384 (Good) | 285 (Good) | 196 (Good) | 168 (Good) | 184 (Good) | 171 (Good) | 148 (Good) | 151 (Good) | 5 (Good) | 4 (Good) | 287 (Good) | 286 (Good) | 149 (Good) | 118 (Good) | 134 (Good) |
Green and Parks in the City
Aveiro 50%
Morocco: 41% Andorra: 69% Spain: 70% France: 61%particulate matter PM2.5
Aveiro 15 (Moderate)
Pleasure of spending time in the city
Aveiro 73%
Morocco: 41% Andorra: 84% Spain: 76% France: 68%particulate matter PM10
Aveiro 21 (Moderate)
Air Pollution
Aveiro 33%
Morocco: 63% Andorra: 29% Spain: 30% France: 36%Garbage Disposal
Aveiro 73%
Morocco: 33% Andorra: 89% Spain: 73% France: 59%Availability and quality of drinking water
Aveiro 75%
Morocco: 55% Andorra: 100% Spain: 74% France: 73%Cleanliness and tidiness
Aveiro 69%
Morocco: 39% Andorra: 75% Spain: 66% France: 48%Noise and Light pollution
Aveiro 42%
Morocco: 55% Andorra: 29% Spain: 46% France: 54%Water Pollution
Aveiro 42%
Morocco: 54% Andorra: 19% Spain: 29% France: 39%NO2 3 (Good)
nitrogen dioxide (NO2)O3 76 (Moderate)
ozone (O3)PM10 25 (Moderate)
particulate matter (PM10) suspended dustSO2 10 (Good)
sulfur dioxide (SO2)NO2 1 (Good)
nitrogen dioxide (NO2)O3 44 (Good)
ozone (O3)PM10 46 (Moderate)
particulate matter (PM10) suspended dustNO2 2 (Good)
nitrogen dioxide (NO2)CO 169 (Good)
carbon monoxide (CO)PM10 12 (Good)
particulate matter (PM10) suspended dustNO2 1 (Good)
nitrogen dioxide (NO2)O3 64 (Good)
ozone (O3)PM10 29 (Moderate)
particulate matter (PM10) suspended dustPT01054
| 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 | 2.7 | 6.3 | 7.9 | 6.1 | 8.4 | 13 | 23 | 21 |
| pm10 | 25 | 15 | 1 | 10 | 14 | 10 | 20 | 23 |
| o3 | 81 | 56 | 57 | 45 | 50 | 39 | 27 | 31 |
PT02004
| 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 | 9.9 | 9.9 | 9.7 | 9.9 | 10 | 10 | 9.7 | 9.8 |
| no2 | 0.38 | 2.4 | 5.4 | 2.6 | 2.4 | 5.5 | 11 | 10 |
| pm10 | 46 | 22 | 21 | 16 | 16 | 7.1 | 20 | 20 |
| o3 | 49 | 31 | 36 | 27 | 36 | 32 | 14 | 16 |
PT02017
| 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 |
|---|---|---|---|---|---|---|---|---|
| co | 148 | 191 | 222 | 285 | 303 | 314 | 572 | 383 |
| no2 | 0.63 | 8.8 | 10 | 11 | 14 | 15 | 27 | 24 |
| pm10 | 18 | 11 | 9.5 | 13 | 12 | 7.3 | 11 | 13 |
PT02018
| 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 | 72 | 50 | 55 | 36 | 43 | 39 | 26 | 35 |
| pm10 | 26 | 17 | 14 | 17 | 18 | 14 | 19 | 18 |
| no2 | 0 | 0.21 | 0.58 | 0.75 | 1.8 | 4.6 | 12 | 5.1 |
PT01054
| 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 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 6.5 | 4.7 | 5.8 | 10 | 15 | 14 | 9.4 | 11 | 12 | 8.1 | 8.8 | 6 | 11 | 8 | 16 | 34 | 18 | 15 | 12 | 17 | 18 | 17 | 13 | 15 | 10 | 14 | 16 | 32 | 25 |
| o3 | 40 | 39 | 43 | 34 | 35 | 28 | 41 | 35 | 36 | 34 | 38 | 49 | 61 | 60 | 63 | 40 | 35 | 30 | 42 | 43 | 36 | 37 | 65 | 66 | 73 | 39 | 43 | 36 | 15 |
| no2 | - | - | 62 | 55 | 51 | 36 | 20 | 31 | 33 | 29 | 29 | 29 | 21 | 18 | 23 | 41 | 28 | 28 | 18 | 26 | 25 | 20 | 18 | 27 | 28 | 33 | 37 | - | - |
PT02004
| 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 16 | 15 | 25 | 29 | 34 | 30 | 18 | 21 | 20 | 18 | 21 | 14 | 20 | 16 | 24 | 32 | 34 | 19 | 12 | 33 | 16 | 14 | 10 | 9.7 | 17 | 21 | 17 | 27 | 29 | 29 | 15 |
| so2 | 2.3 | 2.6 | 2.1 | 2.7 | - | - | - | - | - | - | - | - | - | - | 8.5 | 1.1 | 2.3 | 0.86 | 1.2 | 3.1 | 1.4 | 4.1 | 1.2 | 1.6 | 1.4 | 1.1 | 1.4 | 1.3 | 0.91 | 5.3 | 2.9 |
| no2 | 4.8 | 5.3 | 7.9 | 13 | 13 | 12 | 6.6 | 7.5 | 7 | 4.9 | 5.5 | 6 | 7.5 | 7.8 | 11 | 12 | 14 | 14 | 9.8 | 12 | 8.6 | 8.4 | 6.7 | 4.5 | 5.3 | 4.9 | 4.2 | 14 | 12 | 16 | 12 |
| o3 | 38 | 42 | 44 | 28 | 42 | 43 | 43 | 25 | 28 | 31 | 32 | 33 | 38 | 39 | 35 | 27 | 18 | 20 | 35 | 36 | 40 | 45 | 39 | 52 | 52 | 52 | 62 | - | - | 31 | 23 |
| pm25 | 5.3 | 7.1 | 12 | 17 | 23 | 17 | 7.3 | 11 | 8.1 | 2.4 | 3 | 2.7 | 3.1 | 4.4 | 9.1 | 16 | 25 | - | - | 8.1 | 56 | 16 | 6.2 | 5 | 10 | 13 | 9.2 | - | - | 16 | 9.6 |
PT02017
| 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | 177 | 220 | 256 | 551 | 218 | 156 | 126 | 167 | 193 | 122 | 145 | 139 | 158 | 163 | 179 | 256 | 384 | 285 | 196 | 168 | 184 | 171 | 118 | 134 | 148 | 151 | 5 | 4 | 287 | 286 | 149 |
| no2 | 6.5 | 8.1 | 12 | 23 | 21 | 19 | 17 | 20 | 20 | 13 | 12 | 14 | 17 | 19 | 23 | 29 | 35 | 35 | 26 | 26 | 22 | 20 | 16 | 18 | 22 | 26 | 22 | 36 | 49 | 33 | 24 |
| pm10 | 13 | 7.2 | 17 | 22 | 27 | 21 | 17 | 18 | 26 | 14 | 17 | 13 | 18 | 17 | 22 | 32 | 41 | 45 | 32 | 32 | 30 | 30 | 20 | 16 | 27 | 31 | 21 | 24 | 14 | 24 | 9.3 |
PT02018
| 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 17 | 15 | 32 | 35 | 32 | 25 | 19 | 19 | 20 | 15 | 20 | 14 | 19 | 17 | 23 | 37 | 34 | 23 | 18 | 19 | 16 | - | - | 15 | 20 | 22 | 17 | 29 | 25 | 27 | 12 |
| so2 | 0.49 | 1 | 0.28 | 0.25 | 0.14 | 0.23 | 1.7 | 0.46 | 2.3 | 0.35 | 0.89 | 1.9 | 1.6 | 0.33 | 0.53 | 0.64 | - | 4.5 | 0.96 | 0.55 | 5.4 | 0.78 | 0.5 | 3.3 | 3.2 | 0.39 | 0.29 | 0.73 | 121 | 0.17 | 0.32 |
| no2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 28 | 11 | 24 | 9.9 | 6.8 | 20 | 11 | 8.3 | 14 | 16 | 14 | 10 |
| o3 | 61 | 70 | 68 | 38 | 35 | 25 | 28 | 36 | 48 | 45 | 47 | 55 | 63 | 66 | 60 | 44 | 30 | 28 | 44 | 47 | 46 | 50 | 47 | 57 | 59 | 55 | 65 | 55 | 51 | 42 | 37 |