Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
90
*
PM2.5
123
PM10
22
O3
0.8
CO
6
SO2
43
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
17 Dec
102
Light
Thu
18 Dec
110
Light
Fri
19 Dec
124
Light
Sat
20 Dec
111
Light
Sun
21 Dec
78
Good
Mon
22 Dec
49
Excellent
Tue
23 Dec
39
Excellent
Zizhong Air quality rank
Air quality in the last 12 months (Zizhong)
|
2025/11
|
21
|
25
|
28
|
30
|
41
|
36
|
34
|
35
|
35
|
19
|
26
|
26
|
28
|
41
|
40
|
34
|
28
|
28
|
39
|
52
|
73
|
84
|
96
|
75
|
69
|
72
|
83
|
87
|
102
|
124
|
|
|
2025/10
|
16
|
12
|
19
|
25
|
14
|
15
|
20
|
30
|
45
|
50
|
31
|
15
|
17
|
21
|
33
|
31
|
27
|
28
|
23
|
13
|
15
|
20
|
23
|
23
|
26
|
31
|
24
|
35
|
39
|
29
|
36
|
|
2025/09
|
21
|
31
|
29
|
25
|
22
|
25
|
37
|
27
|
30
|
30
|
22
|
11
|
12
|
20
|
39
|
45
|
16
|
11
|
10
|
15
|
11
|
10
|
11
|
17
|
26
|
28
|
22
|
13
|
12
|
21
|
|
|
2025/08
|
21
|
22
|
25
|
32
|
42
|
36
|
24
|
28
|
25
|
15
|
15
|
20
|
25
|
37
|
30
|
28
|
22
|
22
|
23
|
29
|
28
|
17
|
15
|
18
|
15
|
20
|
25
|
25
|
13
|
13
|
14
|
|
2025/07
|
18
|
24
|
33
|
28
|
19
|
21
|
25
|
18
|
22
|
19
|
17
|
22
|
29
|
31
|
30
|
34
|
34
|
35
|
27
|
22
|
16
|
19
|
18
|
17
|
19
|
20
|
17
|
26
|
31
|
27
|
22
|
|
2025/06
|
28
|
20
|
29
|
33
|
37
|
45
|
34
|
33
|
19
|
24
|
34
|
35
|
35
|
37
|
33
|
26
|
31
|
15
|
14
|
26
|
22
|
24
|
20
|
19
|
16
|
19
|
23
|
28
|
25
|
12
|
|
|
2025/05
|
39
|
57
|
67
|
69
|
36
|
73
|
30
|
40
|
87
|
79
|
61
|
92
|
82
|
108
|
83
|
64
|
75
|
96
|
62
|
67
|
55
|
50
|
58
|
52
|
46
|
39
|
36
|
16
|
20
|
41
|
30
|
|
2025/04
|
44
|
54
|
51
|
53
|
51
|
50
|
53
|
52
|
53
|
62
|
45
|
236
|
149
|
113
|
104
|
82
|
71
|
62
|
64
|
40
|
43
|
55
|
61
|
36
|
41
|
29
|
30
|
50
|
35
|
25
|
|
|
2025/03
|
87
|
78
|
33
|
34
|
33
|
20
|
35
|
46
|
56
|
74
|
69
|
71
|
44
|
50
|
35
|
36
|
29
|
42
|
43
|
48
|
58
|
75
|
77
|
63
|
59
|
59
|
103
|
71
|
30
|
21
|
29
|
|
2025/02
|
44
|
50
|
49
|
54
|
46
|
31
|
32
|
35
|
49
|
57
|
72
|
55
|
50
|
45
|
61
|
67
|
76
|
82
|
65
|
59
|
58
|
51
|
48
|
35
|
44
|
57
|
70
|
85
|
|||
|
2025/01
|
108
|
145
|
158
|
138
|
122
|
94
|
86
|
53
|
55
|
58
|
54
|
56
|
102
|
93
|
84
|
84
|
89
|
87
|
97
|
116
|
129
|
176
|
214
|
136
|
35
|
58
|
62
|
92
|
199
|
127
|
79
|
|
2024/12
|
85
|
116
|
128
|
100
|
50
|
37
|
32
|
20
|
47
|
57
|
65
|
73
|
51
|
55
|
64
|
76
|
98
|
137
|
121
|
113
|
129
|
116
|
100
|
86
|
99
|
102
|
118
|
96
|
92
|
85
|
93
|
|
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