Air Quality
Excellent
No health implications.
25
PM2.5
42
PM10
84
O3
0.4
CO
5
SO2
30
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Jan
71
Good
Sun
19 Jan
64
Good
Mon
20 Jan
65
Good
Tue
21 Jan
61
Good
Wed
22 Jan
59
Good
Thu
23 Jan
63
Good
Fri
24 Jan
22
Excellent
Nanjing Air quality rank
1
West Ujumqin Banner, Inner Mongolia
2
Altay Prefecture, Xinjiang
3
Altay City, Xinjiang Uygur Autonomous Region
4
Ongniud Banner, Inner Mongolia
5
East Ujumqin Banner, Inner Mongolia
6
Manzhouli, Inner Mongolia
7
Zhalainuoer, Namenggu
8
Duolun, Inner Mongolia
9
Bairin Right Banner, Inner Mongolia
401
Nanjing, Fujian
Air quality in the last 12 months (Nanjing)
|
2024/12
|
55
|
56
|
35
|
35
|
43
|
44
|
43
|
22
|
32
|
31
|
37
|
26
|
22
|
40
|
47
|
52
|
49
|
48
|
49
|
48
|
41
|
58
|
67
|
40
|
39
|
45
|
66
|
72
|
70
|
59
|
61
|
|
2024/11
|
13
|
15
|
28
|
38
|
39
|
36
|
27
|
25
|
35
|
40
|
38
|
28
|
22
|
30
|
34
|
23
|
24
|
20
|
14
|
9
|
12
|
21
|
25
|
30
|
20
|
14
|
24
|
26
|
33
|
42
|
|
|
2024/10
|
13
|
10
|
17
|
19
|
17
|
24
|
24
|
18
|
21
|
26
|
38
|
41
|
31
|
36
|
35
|
27
|
31
|
36
|
38
|
21
|
24
|
26
|
24
|
27
|
35
|
26
|
34
|
15
|
22
|
35
|
19
|
|
2024/09
|
26
|
32
|
39
|
31
|
25
|
13
|
13
|
20
|
17
|
34
|
41
|
43
|
28
|
28
|
20
|
20
|
19
|
17
|
28
|
19
|
18
|
12
|
9
|
13
|
15
|
19
|
20
|
20
|
21
|
15
|
|
|
2024/08
|
21
|
24
|
28
|
36
|
32
|
33
|
26
|
28
|
28
|
39
|
32
|
27
|
20
|
22
|
19
|
19
|
20
|
20
|
17
|
14
|
14
|
22
|
25
|
23
|
33
|
36
|
31
|
28
|
30
|
29
|
28
|
|
2024/07
|
16
|
15
|
16
|
17
|
15
|
15
|
13
|
13
|
13
|
19
|
19
|
20
|
19
|
21
|
17
|
16
|
18
|
15
|
17
|
19
|
20
|
23
|
33
|
28
|
16
|
9
|
11
|
13
|
20
|
20
|
12
|
|
2024/06
|
12
|
8
|
26
|
23
|
22
|
23
|
22
|
24
|
22
|
21
|
17
|
23
|
26
|
20
|
20
|
17
|
16
|
17
|
17
|
16
|
18
|
29
|
20
|
15
|
14
|
19
|
17
|
16
|
13
|
18
|
|
|
2024/05
|
23
|
20
|
28
|
33
|
19
|
32
|
47
|
45
|
44
|
42
|
38
|
31
|
23
|
28
|
37
|
58
|
54
|
52
|
44
|
18
|
11
|
10
|
18
|
15
|
21
|
15
|
15
|
23
|
30
|
41
|
29
|
|
2024/04
|
30
|
46
|
37
|
42
|
24
|
26
|
16
|
26
|
20
|
37
|
42
|
49
|
57
|
41
|
49
|
44
|
39
|
29
|
32
|
38
|
20
|
28
|
31
|
22
|
26
|
17
|
23
|
15
|
22
|
26
|
|
|
2024/03
|
10
|
24
|
38
|
43
|
51
|
36
|
30
|
53
|
59
|
51
|
31
|
25
|
62
|
66
|
49
|
59
|
48
|
43
|
43
|
53
|
56
|
60
|
57
|
35
|
35
|
38
|
49
|
45
|
41
|
52
|
28
|
|
2024/02
|
40
|
32
|
30
|
22
|
23
|
25
|
19
|
14
|
36
|
55
|
42
|
42
|
45
|
44
|
43
|
37
|
38
|
51
|
30
|
28
|
20
|
31
|
30
|
35
|
43
|
40
|
30
|
47
|
40
|
||
|
2024/01
|
70
|
71
|
35
|
38
|
57
|
63
|
66
|
89
|
67
|
44
|
66
|
80
|
69
|
48
|
61
|
71
|
47
|
48
|
51
|
33
|
28
|
26
|
17
|
33
|
49
|
65
|
74
|
72
|
61
|
45
|
48
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution