Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
55
*
PM10
1
O3
0.8
CO
8
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Feb
49
Excellent
Wed
11 Feb
54
Good
Thu
12 Feb
58
Good
Fri
13 Feb
64
Good
Sat
14 Feb
62
Good
Sun
15 Feb
77
Good
Mon
16 Feb
19
Excellent
Air quality in the last 12 months (Zitong)
|
2026/01
|
38
|
46
|
29
|
42
|
46
|
53
|
63
|
74
|
92
|
91
|
115
|
132
|
129
|
89
|
87
|
95
|
108
|
120
|
35
|
34
|
37
|
46
|
52
|
65
|
80
|
127
|
117
|
104
|
77
|
37
|
68
|
|
2025/12
|
98
|
93
|
52
|
48
|
61
|
63
|
82
|
89
|
101
|
84
|
103
|
71
|
61
|
70
|
70
|
77
|
106
|
108
|
134
|
63
|
35
|
36
|
47
|
50
|
56
|
55
|
64
|
101
|
94
|
114
|
65
|
|
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
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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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