Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
98
*
PM2.5
154
PM10
15
O3
0.9
CO
8
SO2
59
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
25 Oct
137
Light
Sun
26 Oct
74
Good
Mon
27 Oct
79
Good
Tue
28 Oct
140
Light
Wed
29 Oct
148
Light
Thu
30 Oct
162
Moderate
Fri
31 Oct
32
Excellent
Air quality in the last 12 months (Suning)
|
2025/08
|
46
|
41
|
52
|
29
|
46
|
39
|
39
|
39
|
27
|
37
|
42
|
42
|
32
|
53
|
41
|
14
|
27
|
29
|
35
|
20
|
31
|
27
|
34
|
18
|
37
|
44
|
41
|
23
|
44
|
34
|
36
|
|
2025/07
|
24
|
30
|
20
|
33
|
28
|
29
|
39
|
38
|
46
|
46
|
57
|
57
|
44
|
48
|
48
|
41
|
45
|
48
|
55
|
38
|
38
|
48
|
30
|
27
|
38
|
44
|
39
|
40
|
23
|
34
|
34
|
|
2025/06
|
90
|
83
|
46
|
41
|
63
|
79
|
75
|
65
|
76
|
48
|
72
|
86
|
78
|
51
|
35
|
34
|
58
|
74
|
43
|
44
|
52
|
50
|
67
|
59
|
70
|
64
|
58
|
57
|
50
|
40
|
|
|
2025/05
|
55
|
74
|
44
|
55
|
67
|
47
|
79
|
81
|
45
|
39
|
57
|
70
|
74
|
60
|
45
|
79
|
108
|
67
|
99
|
103
|
81
|
74
|
72
|
57
|
60
|
74
|
70
|
70
|
72
|
70
|
66
|
|
2025/04
|
72
|
35
|
62
|
95
|
44
|
78
|
93
|
75
|
59
|
76
|
142
|
168
|
54
|
48
|
58
|
93
|
105
|
61
|
46
|
73
|
79
|
61
|
76
|
58
|
70
|
93
|
93
|
68
|
70
|
84
|
|
|
2025/03
|
220
|
84
|
54
|
46
|
75
|
52
|
93
|
120
|
108
|
113
|
141
|
140
|
134
|
81
|
52
|
34
|
54
|
39
|
52
|
53
|
54
|
69
|
123
|
115
|
67
|
90
|
100
|
57
|
34
|
64
|
71
|
|
2025/02
|
75
|
110
|
40
|
34
|
38
|
95
|
35
|
30
|
62
|
112
|
138
|
97
|
74
|
96
|
100
|
48
|
42
|
60
|
73
|
70
|
68
|
54
|
39
|
67
|
83
|
81
|
145
|
198
|
|||
|
2025/01
|
114
|
49
|
66
|
119
|
112
|
37
|
48
|
44
|
36
|
63
|
79
|
74
|
85
|
90
|
45
|
67
|
85
|
135
|
116
|
98
|
117
|
60
|
69
|
88
|
109
|
109
|
29
|
87
|
294
|
83
|
77
|
|
2024/12
|
107
|
41
|
60
|
92
|
71
|
60
|
33
|
53
|
89
|
96
|
65
|
94
|
71
|
54
|
55
|
71
|
55
|
36
|
58
|
77
|
34
|
52
|
74
|
108
|
140
|
55
|
59
|
55
|
80
|
107
|
88
|
|
2024/11
|
82
|
77
|
100
|
43
|
54
|
73
|
107
|
110
|
109
|
146
|
153
|
151
|
145
|
45
|
69
|
80
|
60
|
59
|
75
|
80
|
70
|
52
|
65
|
108
|
68
|
34
|
37
|
40
|
51
|
70
|
|
|
2024/10
|
30
|
30
|
49
|
66
|
80
|
118
|
68
|
81
|
126
|
75
|
82
|
130
|
161
|
175
|
123
|
60
|
96
|
55
|
32
|
41
|
69
|
68
|
68
|
132
|
139
|
173
|
119
|
70
|
113
|
196
|
169
|
|
2024/09
|
49
|
33
|
37
|
55
|
39
|
38
|
47
|
55
|
69
|
37
|
37
|
43
|
55
|
52
|
52
|
50
|
65
|
56
|
48
|
37
|
20
|
24
|
41
|
62
|
69
|
81
|
63
|
70
|
81
|
19
|
|
|
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