Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
58
PM2.5
295
*
PM10
19
O3
1.0
CO
9
SO2
30
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
2 Nov
115
Light
Tue
3 Nov
102
Light
Wed
4 Nov
83
Good
Thu
5 Nov
56
Good
Fri
6 Nov
57
Good
Sat
7 Nov
55
Good
Sun
8 Nov
22
Excellent
Air quality in the last 12 months (Yongqiao)
|
2026/08
|
30
|
36
|
38
|
42
|
41
|
43
|
53
|
56
|
47
|
28
|
16
|
21
|
36
|
26
|
26
|
40
|
55
|
64
|
45
|
35
|
23
|
19
|
22
|
25
|
28
|
36
|
42
|
51
|
53
|
39
|
38
|
|
2026/07
|
55
|
47
|
28
|
28
|
17
|
21
|
27
|
34
|
27
|
32
|
37
|
25
|
24
|
34
|
41
|
33
|
39
|
29
|
49
|
46
|
32
|
30
|
24
|
27
|
36
|
44
|
35
|
41
|
29
|
25
|
27
|
|
2026/06
|
88
|
90
|
91
|
65
|
63
|
63
|
57
|
49
|
60
|
63
|
79
|
79
|
49
|
54
|
35
|
35
|
40
|
47
|
38
|
33
|
48
|
32
|
32
|
32
|
65
|
56
|
72
|
78
|
106
|
80
|
|
|
2026/05
|
48
|
51
|
36
|
42
|
46
|
47
|
46
|
43
|
50
|
51
|
61
|
59
|
65
|
65
|
38
|
43
|
48
|
50
|
38
|
29
|
35
|
49
|
41
|
29
|
24
|
19
|
31
|
50
|
54
|
75
|
96
|
|
2026/04
|
73
|
70
|
53
|
61
|
81
|
74
|
53
|
43
|
43
|
47
|
62
|
48
|
29
|
45
|
54
|
53
|
69
|
76
|
50
|
50
|
60
|
33
|
39
|
46
|
62
|
59
|
68
|
61
|
46
|
46
|
|
|
2026/03
|
70
|
43
|
131
|
69
|
57
|
89
|
67
|
63
|
108
|
109
|
96
|
136
|
99
|
109
|
151
|
112
|
75
|
78
|
75
|
111
|
122
|
93
|
113
|
92
|
94
|
87
|
110
|
95
|
79
|
98
|
97
|
|
2026/02
|
80
|
128
|
128
|
103
|
132
|
69
|
62
|
57
|
62
|
86
|
121
|
95
|
87
|
81
|
112
|
42
|
156
|
99
|
81
|
72
|
54
|
298
|
113
|
37
|
60
|
45
|
57
|
64
|
|||
|
2026/01
|
55
|
61
|
94
|
90
|
177
|
137
|
58
|
75
|
68
|
96
|
61
|
77
|
114
|
146
|
120
|
136
|
68
|
56
|
54
|
57
|
70
|
98
|
101
|
128
|
106
|
56
|
100
|
82
|
66
|
52
|
66
|
|
2025/12
|
119
|
77
|
62
|
74
|
95
|
88
|
109
|
88
|
74
|
86
|
124
|
46
|
56
|
81
|
73
|
75
|
140
|
120
|
137
|
179
|
62
|
43
|
47
|
74
|
65
|
51
|
68
|
80
|
117
|
130
|
54
|
|
2025/11
|
106
|
100
|
118
|
161
|
112
|
63
|
53
|
42
|
89
|
73
|
53
|
57
|
91
|
166
|
141
|
133
|
42
|
53
|
61
|
64
|
154
|
104
|
76
|
114
|
68
|
92
|
295
|
139
|
92
|
113
|
|
|
2025/10
|
36
|
23
|
24
|
46
|
53
|
49
|
50
|
48
|
37
|
51
|
46
|
37
|
26
|
46
|
39
|
35
|
21
|
32
|
37
|
36
|
35
|
53
|
59
|
60
|
76
|
69
|
86
|
68
|
71
|
67
|
147
|
|
2025/09
|
27
|
29
|
28
|
36
|
38
|
37
|
51
|
36
|
33
|
30
|
23
|
14
|
41
|
31
|
28
|
31
|
19
|
27
|
17
|
30
|
46
|
32
|
37
|
24
|
43
|
37
|
32
|
35
|
43
|
42
|
|
|
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