Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
48
PM2.5
91
*
PM10
10
O3
0.7
CO
6
SO2
40
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 Mar
101
Light
Sat
7 Mar
89
Good
Sun
8 Mar
90
Good
Mon
9 Mar
90
Good
Tue
10 Mar
75
Good
Wed
11 Mar
21
Excellent
Thu
12 Mar
15
Excellent
Air quality in the last 12 months (Yongqiao)
|
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
|
|
|
2025/08
|
11
|
14
|
24
|
35
|
32
|
37
|
24
|
16
|
21
|
15
|
12
|
20
|
21
|
29
|
30
|
33
|
34
|
38
|
36
|
31
|
29
|
30
|
25
|
21
|
13
|
20
|
30
|
40
|
34
|
30
|
29
|
|
2025/07
|
23
|
21
|
26
|
26
|
32
|
34
|
31
|
24
|
17
|
43
|
52
|
37
|
37
|
36
|
36
|
39
|
35
|
37
|
34
|
27
|
27
|
22
|
29
|
28
|
28
|
24
|
23
|
21
|
22
|
27
|
22
|
|
2025/06
|
39
|
27
|
54
|
66
|
62
|
50
|
30
|
38
|
34
|
48
|
47
|
42
|
48
|
40
|
47
|
61
|
50
|
29
|
14
|
11
|
21
|
34
|
47
|
45
|
40
|
26
|
27
|
14
|
13
|
18
|
|
|
2025/05
|
70
|
81
|
49
|
53
|
49
|
91
|
89
|
59
|
31
|
35
|
50
|
55
|
53
|
61
|
94
|
74
|
113
|
82
|
82
|
66
|
49
|
64
|
81
|
60
|
56
|
60
|
67
|
63
|
77
|
78
|
78
|
|
2025/04
|
67
|
57
|
57
|
73
|
91
|
79
|
69
|
81
|
84
|
96
|
71
|
190
|
94
|
66
|
51
|
64
|
82
|
88
|
71
|
60
|
44
|
63
|
95
|
92
|
67
|
61
|
62
|
63
|
58
|
62
|
|
|
2025/03
|
109
|
45
|
43
|
74
|
84
|
84
|
74
|
105
|
93
|
82
|
115
|
161
|
101
|
56
|
65
|
55
|
55
|
53
|
59
|
63
|
55
|
62
|
77
|
151
|
82
|
74
|
127
|
171
|
81
|
66
|
73
|
|
2025/02
|
118
|
119
|
151
|
104
|
69
|
59
|
88
|
44
|
55
|
72
|
100
|
124
|
95
|
86
|
99
|
94
|
62
|
71
|
74
|
52
|
51
|
72
|
77
|
52
|
70
|
115
|
107
|
116
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
|
13
|
14
|
15
|
16
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17
|
18
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19
|
20
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21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution