Air Pollution in Bologna: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Bologna. Today is Thursday, May 1, 2025. The following air pollution values have been recorded for Bologna:- nitrogen dioxide (NO2) - 33 (Good)
- ozone (O3) - 27 (Good)
- carbon monoxide (CO) - 900 (Good)
What is the air quality in Bologna today? Is the air polluted in Bologna?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
33 (Good)
How is the O3 level today in Bologna? (ozone (O3))
27 (Good)
How high is the CO level? (carbon monoxide (CO))
900 (Good)
Current data Wednesday, January 17, 2024, 7:00 AM
NO2 33 (Good)
O3 27 (Good)
CO 900 (Good)
Data on air pollution from recent days in Bologna
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
23
Good
27
Good
31
Good
29
Good
26
Good
24
Good
23
Good
53
Good
no2
26
Good
27
Good
29
Good
26
Good
28
Good
32
Good
34
Good
35
Good
co
662
Good
679
Good
763
Good
704
Good
1004
Good
1078
Good
1078
Good
857
Good
data source »
Air pollution in Bologna from November 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
pm25
5 (Good)
11 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
pm10
9.9 (Good)
17 (Good)
26 (Moderate)
33 (Moderate)
40 (Moderate)
30 (Moderate)
15 (Good)
26 (Moderate)
17 (Good)
20 (Good)
18 (Good)
22 (Moderate)
9.6 (Good)
18 (Good)
22 (Moderate)
35 (Moderate)
34 (Moderate)
30 (Moderate)
24 (Moderate)
26 (Moderate)
19 (Good)
18 (Good)
16 (Good)
13 (Good)
18 (Good)
20 (Moderate)
22 (Moderate)
20 (Good)
31 (Moderate)
30 (Moderate)
29 (Moderate)
o3
60 (Good)
64 (Good)
47 (Good)
34 (Good)
20 (Good)
22 (Good)
25 (Good)
34 (Good)
54 (Good)
74 (Moderate)
84 (Moderate)
81 (Moderate)
61 (Good)
63 (Good)
53 (Good)
32 (Good)
20 (Good)
18 (Good)
18 (Good)
35 (Good)
57 (Good)
77 (Moderate)
76 (Moderate)
58 (Good)
47 (Good)
56 (Good)
43 (Good)
28 (Good)
21 (Good)
19 (Good)
17 (Good)
no2
9.5 (Good)
12 (Good)
19 (Good)
29 (Good)
37 (Good)
32 (Good)
26 (Good)
20 (Good)
18 (Good)
13 (Good)
14 (Good)
15 (Good)
18 (Good)
21 (Good)
26 (Good)
30 (Good)
32 (Good)
31 (Good)
24 (Good)
22 (Good)
18 (Good)
14 (Good)
15 (Good)
15 (Good)
19 (Good)
21 (Good)
32 (Good)
33 (Good)
31 (Good)
33 (Good)
27 (Good)
co
258 (Good)
710 (Good)
687 (Good)
890 (Good)
1 (Good)
727 (Good)
500 (Good)
431 (Good)
348 (Good)
384 (Good)
502 (Good)
453 (Good)
418 (Good)
485 (Good)
508 (Good)
841 (Good)
857 (Good)
327 (Good)
544 (Good)
404 (Good)
391 (Good)
336 (Good)
372 (Good)
250 (Good)
445 (Good)
690 (Good)
728 (Good)
700 (Good)
850 (Good)
787 (Good)
257 (Good)
data source »
Quality of life in Bologna
Green and Parks in the City
Bologna
59%
San Marino: 75%
Croatia: 73%
Bosnia and Herzegovina: 54%
Slovenia: 87%
Albania: 37%
particulate matter PM2.5
Bologna
17 (Moderate)
Pleasure of spending time in the city
Bologna
54%
San Marino: 100%
Croatia: 81%
Bosnia and Herzegovina: 53%
Slovenia: 88%
Albania: 40%
particulate matter PM10
Bologna
24 (Moderate)
Air Pollution
Bologna
67%
San Marino: 6.8%
Croatia: 29%
Bosnia and Herzegovina: 62%
Slovenia: 26%
Albania: 69%
Garbage Disposal
Bologna
64%
Croatia: 58%
Bosnia and Herzegovina: 49%
Slovenia: 87%
Albania: 33%
Availability and quality of drinking water
Bologna
70%
San Marino: 100%
Croatia: 86%
Bosnia and Herzegovina: 71%
Slovenia: 96%
Albania: 33%
Cleanliness and tidiness
Bologna
43%
San Marino: 75%
Croatia: 68%
Bosnia and Herzegovina: 50%
Slovenia: 87%
Albania: 36%
Noise and Light pollution
Bologna
57%
San Marino: 75%
Croatia: 34%
Bosnia and Herzegovina: 38%
Slovenia: 37%
Albania: 53%
Water Pollution
Bologna
29%
San Marino: 0%
Croatia: 25%
Bosnia and Herzegovina: 45%
Slovenia: 17%
Albania: 68%
Source: Numbeo
IT0892A
Wednesday, January 17, 2024, 7:00 AM
NO2 28 (Good)
nitrogen dioxide (NO2)
O3 9 (Good)
ozone (O3)
IT1029A
Wednesday, January 17, 2024, 7:00 AM
NO2 36 (Good)
nitrogen dioxide (NO2)
IT1159A
Wednesday, January 17, 2024, 6:00 AM
CO 900 (Good)
carbon monoxide (CO)
NO2 49 (Moderate)
nitrogen dioxide (NO2)
IT1163A
Wednesday, January 17, 2024, 6:00 AM
NO2 37 (Good)
nitrogen dioxide (NO2)
IT2075A
Wednesday, January 17, 2024, 6:00 AM
NO2 37 (Good)
nitrogen dioxide (NO2)
O3 16 (Good)
ozone (O3)
IT2097A
Wednesday, January 17, 2024, 7:00 AM
O3 57 (Good)
ozone (O3)
NO2 10 (Good)
nitrogen dioxide (NO2)
IT0892A
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
-
12
11
10
20
25
20
17
no2
38
36
32
32
23
24
26
27
IT1029A
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
33
33
33
25
23
26
26
25
IT1159A
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
51
45
39
40
44
42
39
co
857
1078
1078
1004
704
763
679
662
IT1163A
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
39
40
36
29
33
34
31
30
IT2075A
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
41
36
34
30
27
32
29
25
o3
-
16
17
15
18
17
27
21
IT2097A
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
10
10
12
14
13
13
10
10
o3
53
41
44
53
51
52
33
31
CASTELLUCCIO
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
pm10
6.2
14
16
8.7
5.8
6.5
5.1
12
12
16
13
17
5.1
11
10
9.8
6.9
5.6
9.3
12
12
12
11
9.1
12
13
9.7
5.8
7.9
5.2
9.3
o3
58
62
53
58
51
50
47
40
45
64
71
72
61
74
70
56
46
48
34
42
48
66
59
46
40
70
67
47
54
54
34
no2
0.16
1.3
2.9
2
2.2
2.9
5.8
8.8
9.8
6.8
6.4
5.7
6.5
5.8
4.3
3.3
3.5
4.7
5.8
5.4
4.3
3.6
3.2
3.7
3.3
1.8
1.7
4.1
1.3
1.6
2.8
pm25
3.3
9.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DE AMICIS
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
co
-
-
-
-
-
626
391
397
295
241
293
253
197
329
378
851
807
653
321
189
314
298
355
129
235
541
638
629
780
713
513
pm10
11
19
29
35
45
33
18
30
17
19
19
20
9.3
19
22
34
36
36
28
27
20
19
15
11
16
21
22
21
35
32
34
no2
13
15
25
34
35
29
26
21
17
13
13
14
21
26
30
41
43
42
32
28
20
15
16
13
15
18
34
37
37
42
33
GIARDINI MARGHERITA
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
pm10
9.2
15
25
33
42
31
16
28
16
18
17
23
9
17
22
36
37
26
27
26
18
17
16
12
18
19
22
20
34
33
30
o3
66
64
41
25
9.2
11
15
32
60
86
96
93
58
56
48
21
11
7.8
9.3
32
67
90
89
75
56
56
33
14
9.9
9.5
11
no2
6.3
9.8
18
30
40
34
28
19
14
9.9
11
11
15
16
21
32
36
33
26
21
14
9.8
11
9.4
16
18
34
43
38
39
33
pm25
3.7
9.9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PORTA SAN FELICE
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
pm10
10
18
29
43
52
36
20
29
18
20
19
24
13
21
25
41
42
37
29
30
20
20
20
15
22
24
28
26
40
38
34
co
258
710
687
890
1
828
609
464
400
526
711
653
638
641
637
831
907
1
767
619
468
374
389
371
654
838
817
771
919
860
1
no2
23
28
36
49
55
53
50
42
43
32
36
36
45
51
65
51
51
49
44
48
47
38
44
46
50
54
62
68
54
62
57
pm25
6.8
13
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VIA CHIARINI
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
pm10
9.5
17
25
35
35
35
16
27
18
23
21
25
12
19
25
39
38
34
26
28
21
19
19
15
22
23
22
23
36
33
32
o3
56
66
42
24
8.3
9.6
9.2
27
55
76
86
82
55
54
42
19
8.4
6.2
5
22
50
74
76
57
41
47
27
14
6.6
4.6
8.1
no2
7
10
21
40
49
38
25
19
13
10
11
12
14
17
23
32
36
32
24
20
16
12
12
11
20
30
46
33
35
29
24
SAN LAZZARO
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
pm10
12
19
27
40
47
35
19
30
18
22
20
24
9.9
18
26
40
37
35
28
30
22
19
18
13
19
21
22
22
34
35
31
SAN PIETRO CAPOFIUME
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
no2
8
8.5
9.3
19
41
33
20
12
11
8.1
9.4
11
5.8
8.2
9.8
22
26
28
14
11
7.8
6.4
5.1
8.2
11
6.8
13
12
22
24
15
o3
62
65
50
30
12
16
29
37
56
69
83
77
69
69
52
30
17
8.5
23
45
64
78
81
55
49
52
45
36
11
8.1
16
pm10
12
21
31
38
51
36
15
26
17
20
20
24
9.6
20
26
43
39
37
22
27
23
19
17
15
19
20
25
19
32
37
31
pm25
6.2
14
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
* Pollution data source:
https://openaq.org
(Arpae Emilia-Romagna)
The data is licensed under CC-By 4.0
NO2 33 (Good)
O3 27 (Good)
CO 900 (Good)
Data on air pollution from recent days in Bologna
| 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 | 23 Good |
27 Good |
31 Good |
29 Good |
26 Good |
24 Good |
23 Good |
53 Good |
| no2 | 26 Good |
27 Good |
29 Good |
26 Good |
28 Good |
32 Good |
34 Good |
35 Good |
| co | 662 Good |
679 Good |
763 Good |
704 Good |
1004 Good |
1078 Good |
1078 Good |
857 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 5 (Good) | 11 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
| pm10 | 9.9 (Good) | 17 (Good) | 26 (Moderate) | 33 (Moderate) | 40 (Moderate) | 30 (Moderate) | 15 (Good) | 26 (Moderate) | 17 (Good) | 20 (Good) | 18 (Good) | 22 (Moderate) | 9.6 (Good) | 18 (Good) | 22 (Moderate) | 35 (Moderate) | 34 (Moderate) | 30 (Moderate) | 24 (Moderate) | 26 (Moderate) | 19 (Good) | 18 (Good) | 16 (Good) | 13 (Good) | 18 (Good) | 20 (Moderate) | 22 (Moderate) | 20 (Good) | 31 (Moderate) | 30 (Moderate) | 29 (Moderate) |
| o3 | 60 (Good) | 64 (Good) | 47 (Good) | 34 (Good) | 20 (Good) | 22 (Good) | 25 (Good) | 34 (Good) | 54 (Good) | 74 (Moderate) | 84 (Moderate) | 81 (Moderate) | 61 (Good) | 63 (Good) | 53 (Good) | 32 (Good) | 20 (Good) | 18 (Good) | 18 (Good) | 35 (Good) | 57 (Good) | 77 (Moderate) | 76 (Moderate) | 58 (Good) | 47 (Good) | 56 (Good) | 43 (Good) | 28 (Good) | 21 (Good) | 19 (Good) | 17 (Good) |
| no2 | 9.5 (Good) | 12 (Good) | 19 (Good) | 29 (Good) | 37 (Good) | 32 (Good) | 26 (Good) | 20 (Good) | 18 (Good) | 13 (Good) | 14 (Good) | 15 (Good) | 18 (Good) | 21 (Good) | 26 (Good) | 30 (Good) | 32 (Good) | 31 (Good) | 24 (Good) | 22 (Good) | 18 (Good) | 14 (Good) | 15 (Good) | 15 (Good) | 19 (Good) | 21 (Good) | 32 (Good) | 33 (Good) | 31 (Good) | 33 (Good) | 27 (Good) |
| co | 258 (Good) | 710 (Good) | 687 (Good) | 890 (Good) | 1 (Good) | 727 (Good) | 500 (Good) | 431 (Good) | 348 (Good) | 384 (Good) | 502 (Good) | 453 (Good) | 418 (Good) | 485 (Good) | 508 (Good) | 841 (Good) | 857 (Good) | 327 (Good) | 544 (Good) | 404 (Good) | 391 (Good) | 336 (Good) | 372 (Good) | 250 (Good) | 445 (Good) | 690 (Good) | 728 (Good) | 700 (Good) | 850 (Good) | 787 (Good) | 257 (Good) |
Green and Parks in the City
Bologna 59%
San Marino: 75% Croatia: 73% Bosnia and Herzegovina: 54% Slovenia: 87% Albania: 37%particulate matter PM2.5
Bologna 17 (Moderate)
Pleasure of spending time in the city
Bologna 54%
San Marino: 100% Croatia: 81% Bosnia and Herzegovina: 53% Slovenia: 88% Albania: 40%particulate matter PM10
Bologna 24 (Moderate)
Air Pollution
Bologna 67%
San Marino: 6.8% Croatia: 29% Bosnia and Herzegovina: 62% Slovenia: 26% Albania: 69%Garbage Disposal
Bologna 64%
Croatia: 58% Bosnia and Herzegovina: 49% Slovenia: 87% Albania: 33%Availability and quality of drinking water
Bologna 70%
San Marino: 100% Croatia: 86% Bosnia and Herzegovina: 71% Slovenia: 96% Albania: 33%Cleanliness and tidiness
Bologna 43%
San Marino: 75% Croatia: 68% Bosnia and Herzegovina: 50% Slovenia: 87% Albania: 36%Noise and Light pollution
Bologna 57%
San Marino: 75% Croatia: 34% Bosnia and Herzegovina: 38% Slovenia: 37% Albania: 53%Water Pollution
Bologna 29%
San Marino: 0% Croatia: 25% Bosnia and Herzegovina: 45% Slovenia: 17% Albania: 68%NO2 28 (Good)
nitrogen dioxide (NO2)O3 9 (Good)
ozone (O3)NO2 36 (Good)
nitrogen dioxide (NO2)CO 900 (Good)
carbon monoxide (CO)NO2 49 (Moderate)
nitrogen dioxide (NO2)NO2 37 (Good)
nitrogen dioxide (NO2)NO2 37 (Good)
nitrogen dioxide (NO2)O3 16 (Good)
ozone (O3)O3 57 (Good)
ozone (O3)NO2 10 (Good)
nitrogen dioxide (NO2)IT0892A
| 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 | - | 12 | 11 | 10 | 20 | 25 | 20 | 17 |
| no2 | 38 | 36 | 32 | 32 | 23 | 24 | 26 | 27 |
IT1029A
| 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 | 33 | 33 | 33 | 25 | 23 | 26 | 26 | 25 |
IT1159A
| 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 | 51 | 45 | 39 | 40 | 44 | 42 | 39 |
| co | 857 | 1078 | 1078 | 1004 | 704 | 763 | 679 | 662 |
IT1163A
| 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 | 39 | 40 | 36 | 29 | 33 | 34 | 31 | 30 |
IT2075A
| 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 | 41 | 36 | 34 | 30 | 27 | 32 | 29 | 25 |
| o3 | - | 16 | 17 | 15 | 18 | 17 | 27 | 21 |
IT2097A
| 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 | 10 | 10 | 12 | 14 | 13 | 13 | 10 | 10 |
| o3 | 53 | 41 | 44 | 53 | 51 | 52 | 33 | 31 |
CASTELLUCCIO
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 6.2 | 14 | 16 | 8.7 | 5.8 | 6.5 | 5.1 | 12 | 12 | 16 | 13 | 17 | 5.1 | 11 | 10 | 9.8 | 6.9 | 5.6 | 9.3 | 12 | 12 | 12 | 11 | 9.1 | 12 | 13 | 9.7 | 5.8 | 7.9 | 5.2 | 9.3 |
| o3 | 58 | 62 | 53 | 58 | 51 | 50 | 47 | 40 | 45 | 64 | 71 | 72 | 61 | 74 | 70 | 56 | 46 | 48 | 34 | 42 | 48 | 66 | 59 | 46 | 40 | 70 | 67 | 47 | 54 | 54 | 34 |
| no2 | 0.16 | 1.3 | 2.9 | 2 | 2.2 | 2.9 | 5.8 | 8.8 | 9.8 | 6.8 | 6.4 | 5.7 | 6.5 | 5.8 | 4.3 | 3.3 | 3.5 | 4.7 | 5.8 | 5.4 | 4.3 | 3.6 | 3.2 | 3.7 | 3.3 | 1.8 | 1.7 | 4.1 | 1.3 | 1.6 | 2.8 |
| pm25 | 3.3 | 9.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
DE AMICIS
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | - | - | - | - | - | 626 | 391 | 397 | 295 | 241 | 293 | 253 | 197 | 329 | 378 | 851 | 807 | 653 | 321 | 189 | 314 | 298 | 355 | 129 | 235 | 541 | 638 | 629 | 780 | 713 | 513 |
| pm10 | 11 | 19 | 29 | 35 | 45 | 33 | 18 | 30 | 17 | 19 | 19 | 20 | 9.3 | 19 | 22 | 34 | 36 | 36 | 28 | 27 | 20 | 19 | 15 | 11 | 16 | 21 | 22 | 21 | 35 | 32 | 34 |
| no2 | 13 | 15 | 25 | 34 | 35 | 29 | 26 | 21 | 17 | 13 | 13 | 14 | 21 | 26 | 30 | 41 | 43 | 42 | 32 | 28 | 20 | 15 | 16 | 13 | 15 | 18 | 34 | 37 | 37 | 42 | 33 |
GIARDINI MARGHERITA
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 9.2 | 15 | 25 | 33 | 42 | 31 | 16 | 28 | 16 | 18 | 17 | 23 | 9 | 17 | 22 | 36 | 37 | 26 | 27 | 26 | 18 | 17 | 16 | 12 | 18 | 19 | 22 | 20 | 34 | 33 | 30 |
| o3 | 66 | 64 | 41 | 25 | 9.2 | 11 | 15 | 32 | 60 | 86 | 96 | 93 | 58 | 56 | 48 | 21 | 11 | 7.8 | 9.3 | 32 | 67 | 90 | 89 | 75 | 56 | 56 | 33 | 14 | 9.9 | 9.5 | 11 |
| no2 | 6.3 | 9.8 | 18 | 30 | 40 | 34 | 28 | 19 | 14 | 9.9 | 11 | 11 | 15 | 16 | 21 | 32 | 36 | 33 | 26 | 21 | 14 | 9.8 | 11 | 9.4 | 16 | 18 | 34 | 43 | 38 | 39 | 33 |
| pm25 | 3.7 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PORTA SAN FELICE
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 10 | 18 | 29 | 43 | 52 | 36 | 20 | 29 | 18 | 20 | 19 | 24 | 13 | 21 | 25 | 41 | 42 | 37 | 29 | 30 | 20 | 20 | 20 | 15 | 22 | 24 | 28 | 26 | 40 | 38 | 34 |
| co | 258 | 710 | 687 | 890 | 1 | 828 | 609 | 464 | 400 | 526 | 711 | 653 | 638 | 641 | 637 | 831 | 907 | 1 | 767 | 619 | 468 | 374 | 389 | 371 | 654 | 838 | 817 | 771 | 919 | 860 | 1 |
| no2 | 23 | 28 | 36 | 49 | 55 | 53 | 50 | 42 | 43 | 32 | 36 | 36 | 45 | 51 | 65 | 51 | 51 | 49 | 44 | 48 | 47 | 38 | 44 | 46 | 50 | 54 | 62 | 68 | 54 | 62 | 57 |
| pm25 | 6.8 | 13 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
VIA CHIARINI
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 9.5 | 17 | 25 | 35 | 35 | 35 | 16 | 27 | 18 | 23 | 21 | 25 | 12 | 19 | 25 | 39 | 38 | 34 | 26 | 28 | 21 | 19 | 19 | 15 | 22 | 23 | 22 | 23 | 36 | 33 | 32 |
| o3 | 56 | 66 | 42 | 24 | 8.3 | 9.6 | 9.2 | 27 | 55 | 76 | 86 | 82 | 55 | 54 | 42 | 19 | 8.4 | 6.2 | 5 | 22 | 50 | 74 | 76 | 57 | 41 | 47 | 27 | 14 | 6.6 | 4.6 | 8.1 |
| no2 | 7 | 10 | 21 | 40 | 49 | 38 | 25 | 19 | 13 | 10 | 11 | 12 | 14 | 17 | 23 | 32 | 36 | 32 | 24 | 20 | 16 | 12 | 12 | 11 | 20 | 30 | 46 | 33 | 35 | 29 | 24 |
SAN LAZZARO
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 12 | 19 | 27 | 40 | 47 | 35 | 19 | 30 | 18 | 22 | 20 | 24 | 9.9 | 18 | 26 | 40 | 37 | 35 | 28 | 30 | 22 | 19 | 18 | 13 | 19 | 21 | 22 | 22 | 34 | 35 | 31 |
SAN PIETRO CAPOFIUME
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 8 | 8.5 | 9.3 | 19 | 41 | 33 | 20 | 12 | 11 | 8.1 | 9.4 | 11 | 5.8 | 8.2 | 9.8 | 22 | 26 | 28 | 14 | 11 | 7.8 | 6.4 | 5.1 | 8.2 | 11 | 6.8 | 13 | 12 | 22 | 24 | 15 |
| o3 | 62 | 65 | 50 | 30 | 12 | 16 | 29 | 37 | 56 | 69 | 83 | 77 | 69 | 69 | 52 | 30 | 17 | 8.5 | 23 | 45 | 64 | 78 | 81 | 55 | 49 | 52 | 45 | 36 | 11 | 8.1 | 16 |
| pm10 | 12 | 21 | 31 | 38 | 51 | 36 | 15 | 26 | 17 | 20 | 20 | 24 | 9.6 | 20 | 26 | 43 | 39 | 37 | 22 | 27 | 23 | 19 | 17 | 15 | 19 | 20 | 25 | 19 | 32 | 37 | 31 |
| pm25 | 6.2 | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |