Air Quality
Excellent
No health implications.
29
PM2.5
32
PM10
30
O3
0.5
CO
3
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Dec
60
Good
Sun
14 Dec
75
Good
Mon
15 Dec
122
Light
Tue
16 Dec
127
Light
Wed
17 Dec
109
Light
Thu
18 Dec
23
Excellent
Fri
19 Dec
34
Excellent
Air quality in the last 12 months (Baixiang)
|
2025/11
|
77
|
35
|
72
|
110
|
163
|
169
|
77
|
81
|
64
|
76
|
100
|
109
|
61
|
84
|
119
|
90
|
32
|
39
|
51
|
54
|
61
|
78
|
82
|
108
|
38
|
115
|
83
|
106
|
138
|
151
|
|
|
2025/10
|
58
|
24
|
34
|
41
|
28
|
17
|
30
|
27
|
9
|
9
|
16
|
23
|
28
|
47
|
56
|
61
|
35
|
21
|
36
|
29
|
39
|
48
|
61
|
77
|
89
|
82
|
78
|
142
|
90
|
138
|
128
|
|
2025/09
|
35
|
44
|
39
|
40
|
39
|
44
|
57
|
63
|
47
|
50
|
55
|
39
|
48
|
58
|
59
|
49
|
20
|
27
|
16
|
36
|
50
|
22
|
31
|
45
|
49
|
50
|
43
|
50
|
56
|
58
|
|
|
2025/08
|
34
|
35
|
46
|
27
|
43
|
38
|
38
|
37
|
14
|
22
|
39
|
41
|
38
|
51
|
37
|
13
|
17
|
29
|
47
|
28
|
33
|
29
|
25
|
21
|
21
|
30
|
40
|
24
|
27
|
22
|
26
|
|
2025/07
|
24
|
28
|
32
|
31
|
32
|
21
|
27
|
33
|
33
|
42
|
47
|
49
|
48
|
36
|
52
|
32
|
31
|
39
|
39
|
43
|
21
|
23
|
18
|
27
|
33
|
38
|
32
|
35
|
26
|
24
|
26
|
|
2025/06
|
75
|
75
|
40
|
34
|
61
|
68
|
69
|
62
|
61
|
42
|
66
|
62
|
62
|
57
|
26
|
23
|
37
|
50
|
29
|
38
|
37
|
41
|
42
|
42
|
53
|
47
|
52
|
40
|
31
|
31
|
|
|
2025/05
|
52
|
67
|
47
|
52
|
97
|
52
|
70
|
66
|
27
|
30
|
49
|
53
|
67
|
60
|
44
|
64
|
88
|
66
|
83
|
80
|
67
|
66
|
53
|
45
|
50
|
58
|
56
|
58
|
58
|
58
|
59
|
|
2025/04
|
67
|
33
|
58
|
84
|
50
|
75
|
95
|
82
|
63
|
69
|
94
|
154
|
59
|
47
|
53
|
100
|
144
|
62
|
35
|
73
|
62
|
58
|
68
|
54
|
68
|
78
|
73
|
52
|
61
|
77
|
|
|
2025/03
|
172
|
64
|
40
|
42
|
61
|
62
|
82
|
106
|
109
|
105
|
111
|
117
|
105
|
73
|
50
|
31
|
44
|
41
|
47
|
46
|
47
|
61
|
99
|
147
|
109
|
89
|
100
|
103
|
42
|
57
|
69
|
|
2025/02
|
71
|
113
|
59
|
31
|
39
|
89
|
37
|
27
|
62
|
93
|
124
|
75
|
65
|
88
|
77
|
60
|
45
|
52
|
57
|
69
|
79
|
55
|
44
|
57
|
70
|
76
|
119
|
161
|
|||
|
2025/01
|
109
|
46
|
64
|
116
|
103
|
39
|
46
|
48
|
29
|
47
|
64
|
57
|
74
|
80
|
42
|
56
|
68
|
105
|
107
|
87
|
124
|
54
|
69
|
85
|
92
|
75
|
30
|
50
|
130
|
98
|
64
|
|
2024/12
|
90
|
43
|
48
|
92
|
82
|
66
|
33
|
49
|
82
|
122
|
60
|
84
|
68
|
57
|
56
|
63
|
59
|
40
|
52
|
73
|
37
|
45
|
74
|
119
|
142
|
58
|
58
|
53
|
69
|
88
|
78
|
|
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