Air Quality
Excellent
No health implications.
12
PM2.5
16
PM10
104
O3
0.3
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jun
72
Good
Fri
20 Jun
71
Good
Sat
21 Jun
143
Light
Sun
22 Jun
155
Moderate
Mon
23 Jun
156
Moderate
Tue
24 Jun
167
Moderate
Wed
25 Jun
24
Excellent
Air quality in the last 12 months (Cang County)
|
2025/05
|
59
|
61
|
45
|
43
|
62
|
47
|
60
|
69
|
38
|
32
|
53
|
55
|
56
|
52
|
34
|
72
|
66
|
62
|
80
|
68
|
64
|
74
|
66
|
50
|
47
|
56
|
52
|
58
|
63
|
58
|
56
|
|
2025/04
|
66
|
34
|
53
|
79
|
40
|
69
|
86
|
74
|
53
|
69
|
86
|
170
|
57
|
59
|
52
|
81
|
86
|
57
|
40
|
68
|
67
|
76
|
71
|
50
|
65
|
70
|
55
|
57
|
63
|
71
|
|
|
2025/03
|
170
|
83
|
53
|
52
|
80
|
69
|
87
|
114
|
116
|
105
|
110
|
147
|
102
|
69
|
46
|
37
|
49
|
33
|
55
|
55
|
55
|
63
|
102
|
103
|
62
|
97
|
84
|
53
|
40
|
58
|
75
|
|
2025/02
|
56
|
70
|
34
|
29
|
41
|
82
|
37
|
31
|
55
|
82
|
119
|
79
|
101
|
95
|
111
|
64
|
38
|
51
|
57
|
64
|
55
|
65
|
46
|
57
|
70
|
93
|
134
|
186
|
|||
|
2025/01
|
111
|
42
|
61
|
141
|
153
|
36
|
50
|
48
|
40
|
58
|
81
|
65
|
89
|
88
|
44
|
64
|
64
|
125
|
111
|
84
|
107
|
45
|
56
|
74
|
81
|
91
|
33
|
49
|
315
|
62
|
52
|
|
2024/12
|
111
|
42
|
53
|
87
|
100
|
61
|
39
|
58
|
98
|
103
|
53
|
59
|
64
|
53
|
56
|
69
|
60
|
38
|
60
|
91
|
40
|
51
|
70
|
104
|
143
|
44
|
57
|
62
|
80
|
102
|
64
|
|
2024/11
|
67
|
85
|
106
|
39
|
49
|
60
|
62
|
64
|
64
|
89
|
96
|
119
|
116
|
50
|
68
|
76
|
51
|
51
|
53
|
76
|
77
|
51
|
49
|
67
|
50
|
30
|
36
|
46
|
57
|
71
|
|
|
2024/10
|
24
|
24
|
41
|
57
|
76
|
97
|
43
|
57
|
99
|
72
|
74
|
93
|
115
|
164
|
120
|
48
|
108
|
26
|
34
|
38
|
56
|
65
|
65
|
90
|
112
|
158
|
94
|
48
|
111
|
183
|
175
|
|
2024/09
|
43
|
27
|
27
|
47
|
38
|
32
|
34
|
44
|
63
|
24
|
32
|
35
|
39
|
40
|
34
|
41
|
58
|
32
|
47
|
34
|
18
|
22
|
36
|
52
|
88
|
45
|
37
|
52
|
59
|
24
|
|
|
2024/08
|
32
|
32
|
36
|
23
|
21
|
33
|
47
|
62
|
45
|
61
|
34
|
24
|
34
|
36
|
37
|
39
|
42
|
31
|
19
|
25
|
28
|
44
|
51
|
37
|
37
|
27
|
23
|
44
|
39
|
49
|
53
|
|
2024/07
|
52
|
52
|
43
|
53
|
39
|
23
|
46
|
39
|
51
|
55
|
59
|
62
|
94
|
72
|
39
|
51
|
44
|
44
|
34
|
19
|
32
|
28
|
38
|
50
|
19
|
24
|
21
|
23
|
19
|
17
|
23
|
|
2024/06
|
39
|
63
|
60
|
51
|
60
|
67
|
59
|
63
|
68
|
83
|
84
|
70
|
72
|
45
|
51
|
41
|
45
|
50
|
51
|
48
|
48
|
62
|
91
|
65
|
45
|
68
|
50
|
57
|
59
|
50
|
|
|
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