Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
100
PM2.5
216
*
PM10
143
O3
0.4
CO
8
SO2
8
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
20 Apr
141
Light
Mon
21 Apr
294
Heavy
Tue
22 Apr
105
Light
Wed
23 Apr
70
Good
Thu
24 Apr
73
Good
Fri
25 Apr
64
Good
Sat
26 Apr
35
Excellent
Air quality in the last 12 months (Shapotou)
|
2025/02
|
57
|
47
|
31
|
48
|
30
|
85
|
74
|
45
|
67
|
62
|
147
|
77
|
83
|
47
|
75
|
148
|
90
|
81
|
57
|
80
|
95
|
57
|
45
|
64
|
75
|
72
|
79
|
83
|
|||
|
2025/01
|
61
|
73
|
83
|
185
|
61
|
57
|
53
|
31
|
64
|
76
|
112
|
185
|
323
|
45
|
43
|
76
|
78
|
58
|
59
|
64
|
80
|
69
|
125
|
122
|
90
|
95
|
54
|
84
|
128
|
75
|
52
|
|
2024/12
|
33
|
54
|
53
|
40
|
41
|
29
|
36
|
55
|
60
|
46
|
70
|
48
|
75
|
47
|
90
|
132
|
66
|
76
|
51
|
38
|
53
|
57
|
68
|
110
|
74
|
58
|
41
|
72
|
67
|
52
|
73
|
|
2024/11
|
59
|
50
|
43
|
59
|
70
|
81
|
90
|
64
|
68
|
63
|
50
|
67
|
43
|
59
|
143
|
33
|
47
|
33
|
50
|
50
|
68
|
91
|
77
|
67
|
59
|
104
|
106
|
47
|
28
|
39
|
|
|
2024/10
|
41
|
35
|
38
|
36
|
42
|
52
|
54
|
63
|
60
|
55
|
54
|
36
|
49
|
61
|
77
|
68
|
58
|
44
|
40
|
57
|
45
|
34
|
54
|
44
|
71
|
47
|
58
|
65
|
67
|
60
|
58
|
|
2024/09
|
47
|
36
|
45
|
112
|
23
|
18
|
23
|
35
|
33
|
32
|
32
|
29
|
30
|
34
|
25
|
24
|
62
|
40
|
122
|
44
|
38
|
47
|
55
|
81
|
69
|
68
|
59
|
103
|
45
|
33
|
|
|
2024/08
|
49
|
26
|
31
|
36
|
42
|
25
|
24
|
21
|
287
|
152
|
51
|
34
|
37
|
31
|
44
|
45
|
26
|
37
|
30
|
32
|
41
|
44
|
49
|
52
|
46
|
15
|
28
|
27
|
35
|
40
|
118
|
|
2024/07
|
25
|
33
|
39
|
166
|
56
|
63
|
43
|
47
|
38
|
38
|
64
|
70
|
59
|
39
|
49
|
35
|
43
|
50
|
36
|
138
|
114
|
81
|
128
|
85
|
64
|
47
|
43
|
43
|
40
|
75
|
98
|
|
2024/06
|
51
|
33
|
27
|
49
|
49
|
39
|
31
|
34
|
29
|
34
|
49
|
45
|
73
|
63
|
55
|
40
|
42
|
133
|
93
|
41
|
22
|
45
|
70
|
149
|
117
|
53
|
34
|
54
|
58
|
35
|
|
|
2024/05
|
46
|
37
|
23
|
41
|
55
|
65
|
56
|
53
|
35
|
176
|
74
|
50
|
52
|
131
|
146
|
81
|
89
|
120
|
166
|
88
|
60
|
57
|
66
|
244
|
72
|
65
|
37
|
69
|
63
|
39
|
50
|
|
2024/04
|
285
|
96
|
84
|
63
|
67
|
49
|
54
|
79
|
53
|
36
|
69
|
71
|
114
|
412
|
84
|
88
|
102
|
104
|
412
|
143
|
69
|
223
|
192
|
87
|
58
|
96
|
226
|
365
|
56
|
47
|
|
|
2024/03
|
59
|
63
|
66
|
89
|
94
|
114
|
111
|
77
|
78
|
99
|
93
|
68
|
65
|
97
|
344
|
149
|
71
|
146
|
80
|
71
|
80
|
138
|
111
|
46
|
56
|
49
|
182
|
191
|
164
|
114
|
89
|
|
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