Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Sep
Wed
9 Sep
Thu
10 Sep
Fri
11 Sep
Sat
12 Sep
Sun
13 Sep
Mon
14 Sep
Real-time AQI (Monitoring Station in Nanjing)
草场门
246
PM2.5
19
PM10
76
O3
0.5
CO
6
SO2
28
NO2
中华门
273
PM2.5
14
PM10
86
O3
0.2
CO
6
SO2
9
NO2
瑞金路
303
PM2.5
12
PM10
96
O3
0.2
CO
4
SO2
14
NO2
玄武湖
273
PM2.5
27
PM10
55
O3
0.4
CO
3
SO2
37
NO2
浦口
3712
PM2.5
37
PM10
86
O3
0.7
CO
8
SO2
17
NO2
奥体中心
286
PM2.5
20
PM10
88
O3
0.3
CO
9
SO2
19
NO2
仙林大学城
226
PM2.5
22
PM10
50
O3
0.3
CO
3
SO2
33
NO2
江宁彩虹桥
266
PM2.5
26
PM10
73
O3
0.5
CO
4
SO2
29
NO2
六合雄州
6036
PM2.5
63 *
PM10
40
O3
0.7
CO
4
SO2
23
NO2
新模范马路66号
293
PM2.5
29
PM10
78
O3
0.2
CO
5
SO2
29
NO2
中山西路1号
279
PM2.5
24
PM10
86
O3
0.5
CO
4
SO2
12
NO2
Air quality in the last 12 months (Nanjing)
|
2026/08
|
28
|
33
|
56
|
54
|
40
|
34
|
27
|
30
|
19
|
16
|
16
|
17
|
18
|
21
|
21
|
27
|
38
|
51
|
35
|
26
|
24
|
23
|
21
|
19
|
24
|
30
|
33
|
22
|
27
|
22
|
26
|
|
2026/07
|
35
|
29
|
19
|
19
|
12
|
15
|
20
|
20
|
19
|
43
|
30
|
17
|
15
|
30
|
31
|
25
|
29
|
29
|
27
|
24
|
36
|
24
|
27
|
27
|
43
|
27
|
31
|
27
|
30
|
25
|
28
|
|
2026/06
|
67
|
93
|
63
|
70
|
53
|
39
|
49
|
34
|
47
|
67
|
69
|
63
|
39
|
36
|
28
|
29
|
40
|
66
|
32
|
22
|
35
|
28
|
24
|
22
|
34
|
54
|
63
|
82
|
52
|
29
|
|
|
2026/05
|
44
|
41
|
38
|
33
|
40
|
44
|
46
|
36
|
39
|
43
|
50
|
73
|
69
|
49
|
41
|
39
|
35
|
40
|
42
|
26
|
39
|
47
|
73
|
57
|
35
|
18
|
23
|
40
|
55
|
58
|
70
|
|
2026/04
|
87
|
65
|
46
|
55
|
82
|
71
|
53
|
44
|
33
|
52
|
61
|
29
|
30
|
40
|
47
|
40
|
55
|
52
|
50
|
51
|
60
|
21
|
30
|
41
|
63
|
52
|
60
|
33
|
30
|
43
|
|
|
2026/03
|
34
|
30
|
60
|
48
|
51
|
59
|
51
|
46
|
66
|
57
|
68
|
67
|
68
|
74
|
58
|
46
|
53
|
48
|
100
|
112
|
79
|
64
|
64
|
66
|
73
|
78
|
55
|
52
|
59
|
43
|
106
|
|
2026/02
|
53
|
68
|
94
|
78
|
85
|
70
|
40
|
48
|
37
|
52
|
83
|
90
|
79
|
66
|
73
|
39
|
61
|
76
|
71
|
55
|
43
|
126
|
88
|
25
|
50
|
25
|
18
|
41
|
|||
|
2026/01
|
26
|
57
|
57
|
100
|
125
|
112
|
49
|
73
|
71
|
92
|
63
|
62
|
72
|
73
|
82
|
114
|
126
|
67
|
22
|
39
|
49
|
44
|
66
|
91
|
98
|
24
|
60
|
64
|
58
|
28
|
29
|
|
2025/12
|
101
|
58
|
49
|
51
|
62
|
73
|
77
|
85
|
61
|
62
|
112
|
38
|
38
|
63
|
61
|
68
|
107
|
99
|
97
|
122
|
37
|
30
|
35
|
80
|
75
|
35
|
55
|
68
|
84
|
113
|
32
|
|
2025/11
|
104
|
65
|
33
|
46
|
46
|
45
|
29
|
18
|
40
|
62
|
32
|
41
|
65
|
111
|
82
|
67
|
41
|
38
|
45
|
51
|
69
|
97
|
102
|
104
|
85
|
70
|
248
|
123
|
82
|
79
|
|
|
2025/10
|
30
|
34
|
18
|
26
|
51
|
52
|
48
|
33
|
30
|
36
|
69
|
59
|
24
|
18
|
37
|
23
|
32
|
16
|
21
|
26
|
20
|
25
|
26
|
37
|
39
|
45
|
58
|
42
|
35
|
26
|
33
|
|
2025/09
|
25
|
22
|
29
|
40
|
44
|
43
|
42
|
37
|
22
|
30
|
37
|
30
|
19
|
31
|
18
|
35
|
28
|
22
|
30
|
19
|
31
|
28
|
37
|
16
|
10
|
18
|
35
|
33
|
33
|
29
|
|
|
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
*: primary pollution