Air Quality
Excellent
No health implications.
13
PM2.5
30
PM10
84
O3
0.5
CO
5
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jul
111
Light
Wed
16 Jul
96
Good
Thu
17 Jul
56
Good
Fri
18 Jul
47
Excellent
Sat
19 Jul
64
Good
Sun
20 Jul
40
Excellent
Mon
21 Jul
34
Excellent
Jiangning Air quality rank
Air quality in the last 12 months (Jiangning)
|
2025/06
|
15
|
12
|
37
|
56
|
43
|
41
|
21
|
16
|
28
|
30
|
42
|
29
|
30
|
29
|
20
|
40
|
46
|
35
|
14
|
16
|
11
|
18
|
29
|
23
|
29
|
41
|
18
|
12
|
12
|
19
|
|
|
2025/05
|
52
|
57
|
48
|
33
|
41
|
83
|
73
|
43
|
19
|
30
|
37
|
48
|
47
|
55
|
61
|
26
|
47
|
74
|
64
|
51
|
27
|
42
|
39
|
50
|
49
|
45
|
47
|
47
|
46
|
48
|
56
|
|
2025/04
|
46
|
61
|
36
|
65
|
79
|
66
|
65
|
64
|
82
|
72
|
70
|
201
|
99
|
78
|
52
|
56
|
68
|
63
|
78
|
46
|
55
|
57
|
58
|
71
|
62
|
49
|
45
|
55
|
57
|
61
|
|
|
2025/03
|
49
|
58
|
17
|
32
|
48
|
49
|
60
|
77
|
73
|
55
|
72
|
97
|
60
|
43
|
37
|
43
|
39
|
42
|
53
|
54
|
53
|
58
|
64
|
66
|
61
|
64
|
112
|
70
|
102
|
73
|
40
|
|
2025/02
|
33
|
60
|
81
|
68
|
46
|
42
|
56
|
32
|
39
|
58
|
53
|
96
|
65
|
68
|
91
|
87
|
71
|
47
|
61
|
51
|
42
|
63
|
71
|
63
|
87
|
94
|
84
|
65
|
|||
|
2025/01
|
95
|
77
|
83
|
75
|
101
|
79
|
47
|
64
|
38
|
48
|
61
|
65
|
74
|
95
|
64
|
54
|
69
|
80
|
98
|
100
|
134
|
127
|
71
|
50
|
30
|
60
|
52
|
47
|
139
|
59
|
71
|
|
2024/12
|
62
|
69
|
71
|
44
|
70
|
112
|
120
|
39
|
49
|
54
|
50
|
63
|
85
|
63
|
63
|
60
|
70
|
69
|
41
|
58
|
85
|
57
|
56
|
64
|
96
|
103
|
61
|
67
|
66
|
69
|
100
|
|
2024/11
|
19
|
50
|
49
|
56
|
46
|
38
|
35
|
34
|
40
|
38
|
46
|
53
|
59
|
58
|
81
|
43
|
27
|
32
|
31
|
33
|
44
|
68
|
34
|
38
|
31
|
37
|
65
|
59
|
46
|
60
|
|
|
2024/10
|
20
|
31
|
24
|
25
|
28
|
9
|
11
|
29
|
35
|
48
|
56
|
70
|
45
|
41
|
53
|
50
|
37
|
23
|
26
|
39
|
30
|
31
|
50
|
42
|
38
|
26
|
25
|
71
|
43
|
38
|
30
|
|
2024/09
|
44
|
40
|
30
|
33
|
28
|
41
|
45
|
47
|
24
|
34
|
12
|
19
|
33
|
37
|
24
|
18
|
15
|
22
|
23
|
12
|
19
|
27
|
28
|
33
|
43
|
38
|
32
|
39
|
43
|
41
|
|
|
2024/08
|
25
|
24
|
31
|
33
|
29
|
35
|
39
|
35
|
39
|
39
|
42
|
53
|
34
|
31
|
23
|
30
|
36
|
32
|
22
|
15
|
25
|
38
|
36
|
41
|
37
|
37
|
26
|
21
|
24
|
32
|
41
|
|
2024/07
|
12
|
14
|
23
|
21
|
25
|
25
|
22
|
22
|
25
|
22
|
35
|
15
|
15
|
15
|
24
|
42
|
24
|
29
|
27
|
24
|
23
|
29
|
33
|
28
|
23
|
22
|
16
|
16
|
19
|
30
|
27
|
|
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