Air Quality
Excellent
No health implications.
19
PM2.5
33
PM10
30
O3
0.7
CO
7
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jul
64
Good
Thu
10 Jul
75
Good
Fri
11 Jul
102
Light
Sat
12 Jul
109
Light
Sun
13 Jul
129
Light
Mon
14 Jul
20
Excellent
Tue
15 Jul
30
Excellent
Air quality in the last 12 months (Yangqu)
|
2025/06
|
57
|
38
|
33
|
31
|
44
|
45
|
56
|
49
|
54
|
33
|
50
|
61
|
52
|
32
|
22
|
24
|
43
|
49
|
35
|
35
|
27
|
35
|
42
|
39
|
50
|
38
|
38
|
26
|
24
|
40
|
|
|
2025/05
|
49
|
63
|
28
|
51
|
100
|
58
|
66
|
70
|
30
|
39
|
49
|
53
|
78
|
38
|
51
|
100
|
140
|
57
|
66
|
68
|
94
|
82
|
39
|
43
|
48
|
42
|
49
|
51
|
53
|
62
|
53
|
|
2025/04
|
61
|
36
|
83
|
101
|
49
|
74
|
92
|
75
|
70
|
55
|
175
|
107
|
53
|
32
|
57
|
143
|
218
|
69
|
72
|
75
|
83
|
51
|
73
|
34
|
57
|
68
|
51
|
45
|
59
|
100
|
|
|
2025/03
|
114
|
85
|
37
|
57
|
78
|
48
|
89
|
86
|
76
|
88
|
132
|
181
|
90
|
98
|
60
|
33
|
41
|
37
|
43
|
48
|
54
|
65
|
141
|
281
|
280
|
139
|
182
|
112
|
44
|
49
|
54
|
|
2025/02
|
154
|
107
|
32
|
37
|
29
|
120
|
33
|
36
|
49
|
72
|
79
|
66
|
61
|
64
|
76
|
70
|
54
|
57
|
64
|
58
|
90
|
62
|
36
|
59
|
66
|
68
|
81
|
75
|
|||
|
2025/01
|
92
|
65
|
52
|
66
|
69
|
47
|
39
|
36
|
39
|
50
|
57
|
51
|
76
|
51
|
48
|
54
|
70
|
67
|
64
|
74
|
70
|
81
|
108
|
111
|
95
|
69
|
27
|
38
|
216
|
180
|
189
|
|
2024/12
|
60
|
50
|
57
|
54
|
45
|
47
|
39
|
50
|
63
|
66
|
94
|
118
|
89
|
57
|
57
|
61
|
57
|
40
|
74
|
74
|
39
|
54
|
66
|
89
|
71
|
49
|
47
|
53
|
70
|
77
|
74
|
|
2024/11
|
53
|
102
|
80
|
39
|
56
|
69
|
107
|
128
|
158
|
148
|
92
|
102
|
86
|
64
|
70
|
71
|
52
|
66
|
95
|
66
|
63
|
63
|
86
|
135
|
44
|
40
|
48
|
41
|
44
|
63
|
|
|
2024/10
|
60
|
36
|
38
|
55
|
63
|
51
|
40
|
51
|
53
|
47
|
57
|
63
|
81
|
93
|
72
|
69
|
70
|
20
|
24
|
28
|
66
|
57
|
64
|
66
|
71
|
79
|
41
|
70
|
79
|
71
|
66
|
|
2024/09
|
37
|
24
|
42
|
53
|
19
|
34
|
38
|
56
|
52
|
20
|
26
|
31
|
42
|
31
|
32
|
53
|
56
|
42
|
37
|
38
|
21
|
30
|
51
|
64
|
72
|
73
|
75
|
77
|
50
|
23
|
|
|
2024/08
|
42
|
43
|
41
|
39
|
27
|
40
|
25
|
32
|
32
|
48
|
23
|
31
|
27
|
32
|
45
|
45
|
51
|
47
|
31
|
33
|
40
|
40
|
55
|
55
|
52
|
20
|
21
|
34
|
41
|
49
|
54
|
|
2024/07
|
45
|
26
|
55
|
57
|
63
|
42
|
46
|
44
|
45
|
50
|
59
|
49
|
47
|
51
|
69
|
50
|
28
|
43
|
49
|
47
|
50
|
62
|
61
|
49
|
29
|
36
|
42
|
43
|
37
|
25
|
38
|
|
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