Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
65
*
PM2.5
90
PM10
33
O3
0.8
CO
16
SO2
32
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Dec
60
Good
Mon
8 Dec
64
Good
Tue
9 Dec
66
Good
Wed
10 Dec
69
Good
Thu
11 Dec
82
Good
Fri
12 Dec
59
Good
Sat
13 Dec
46
Excellent
Air quality in the last 12 months (Zitong)
|
2025/11
|
42
|
31
|
33
|
24
|
25
|
25
|
13
|
40
|
35
|
21
|
38
|
49
|
52
|
51
|
40
|
31
|
34
|
35
|
49
|
59
|
75
|
74
|
65
|
65
|
67
|
69
|
76
|
85
|
93
|
81
|
|
|
2025/10
|
14
|
12
|
14
|
12
|
11
|
10
|
18
|
27
|
32
|
30
|
11
|
9
|
22
|
27
|
26
|
31
|
17
|
17
|
15
|
6
|
7
|
9
|
9
|
9
|
13
|
25
|
38
|
38
|
32
|
32
|
42
|
|
2025/09
|
32
|
30
|
32
|
34
|
24
|
39
|
29
|
35
|
27
|
29
|
13
|
11
|
23
|
31
|
38
|
26
|
17
|
7
|
13
|
18
|
12
|
9
|
13
|
25
|
30
|
43
|
22
|
10
|
23
|
23
|
|
|
2025/08
|
40
|
37
|
39
|
41
|
43
|
32
|
22
|
27
|
21
|
15
|
23
|
29
|
29
|
36
|
33
|
21
|
24
|
24
|
33
|
34
|
26
|
16
|
17
|
23
|
21
|
28
|
31
|
17
|
9
|
16
|
25
|
|
2025/07
|
16
|
22
|
24
|
25
|
16
|
20
|
20
|
19
|
19
|
25
|
18
|
27
|
35
|
38
|
42
|
45
|
44
|
27
|
23
|
22
|
21
|
26
|
15
|
15
|
18
|
21
|
27
|
34
|
37
|
30
|
34
|
|
2025/06
|
24
|
30
|
41
|
45
|
45
|
57
|
45
|
41
|
32
|
35
|
34
|
51
|
52
|
45
|
51
|
45
|
51
|
17
|
31
|
40
|
33
|
19
|
22
|
22
|
19
|
25
|
34
|
38
|
31
|
12
|
|
|
2025/05
|
49
|
59
|
69
|
61
|
34
|
47
|
39
|
35
|
173
|
96
|
65
|
67
|
45
|
53
|
68
|
124
|
120
|
138
|
106
|
82
|
89
|
69
|
72
|
61
|
54
|
57
|
46
|
27
|
36
|
34
|
26
|
|
2025/04
|
51
|
59
|
58
|
60
|
54
|
46
|
60
|
61
|
63
|
56
|
51
|
418
|
182
|
102
|
94
|
83
|
70
|
71
|
80
|
59
|
58
|
81
|
73
|
40
|
46
|
35
|
33
|
47
|
36
|
36
|
|
|
2025/03
|
60
|
50
|
34
|
18
|
22
|
29
|
31
|
53
|
41
|
57
|
73
|
84
|
51
|
25
|
35
|
37
|
48
|
54
|
52
|
62
|
60
|
65
|
68
|
52
|
54
|
56
|
175
|
78
|
62
|
35
|
39
|
|
2025/02
|
49
|
48
|
37
|
57
|
37
|
34
|
31
|
29
|
49
|
61
|
63
|
59
|
56
|
46
|
51
|
61
|
49
|
50
|
60
|
51
|
42
|
43
|
41
|
29
|
29
|
46
|
59
|
61
|
|||
|
2025/01
|
96
|
90
|
116
|
98
|
67
|
79
|
58
|
46
|
56
|
56
|
44
|
56
|
71
|
67
|
58
|
44
|
70
|
53
|
92
|
105
|
114
|
133
|
140
|
69
|
35
|
72
|
70
|
77
|
170
|
97
|
52
|
|
2024/12
|
78
|
90
|
77
|
58
|
43
|
36
|
41
|
29
|
31
|
45
|
53
|
53
|
35
|
51
|
66
|
84
|
97
|
107
|
77
|
63
|
59
|
61
|
78
|
64
|
64
|
81
|
83
|
62
|
75
|
72
|
87
|
|
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