Air Quality
Excellent
No health implications.
34
PM2.5
41
PM10
50
O3
0.8
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Feb
101
Light
Tue
17 Feb
167
Moderate
Wed
18 Feb
115
Light
Thu
19 Feb
99
Good
Fri
20 Feb
91
Good
Sat
21 Feb
76
Good
Sun
22 Feb
47
Excellent
Zhong County Air quality rank
Air quality in the last 12 months (Zhong County)
|
2026/01
|
25
|
28
|
46
|
54
|
58
|
55
|
69
|
75
|
96
|
97
|
136
|
159
|
155
|
153
|
159
|
135
|
163
|
123
|
106
|
28
|
54
|
65
|
63
|
65
|
64
|
73
|
64
|
59
|
52
|
21
|
27
|
|
2025/12
|
109
|
128
|
78
|
62
|
73
|
80
|
104
|
87
|
83
|
92
|
96
|
85
|
41
|
50
|
62
|
85
|
102
|
96
|
104
|
87
|
30
|
30
|
34
|
39
|
42
|
45
|
52
|
63
|
82
|
105
|
48
|
|
2025/11
|
54
|
47
|
53
|
49
|
46
|
30
|
27
|
29
|
22
|
34
|
40
|
39
|
50
|
55
|
57
|
62
|
35
|
24
|
33
|
43
|
56
|
68
|
66
|
71
|
56
|
55
|
72
|
68
|
83
|
105
|
|
|
2025/10
|
22
|
26
|
24
|
28
|
26
|
27
|
28
|
34
|
30
|
27
|
31
|
38
|
21
|
17
|
17
|
20
|
20
|
17
|
16
|
20
|
19
|
20
|
23
|
34
|
39
|
34
|
34
|
37
|
42
|
44
|
42
|
|
2025/09
|
36
|
30
|
31
|
29
|
35
|
33
|
30
|
28
|
26
|
25
|
19
|
21
|
18
|
24
|
22
|
30
|
34
|
27
|
21
|
19
|
21
|
22
|
23
|
22
|
29
|
23
|
25
|
27
|
28
|
24
|
|
|
2025/08
|
29
|
28
|
28
|
30
|
27
|
25
|
25
|
23
|
19
|
21
|
17
|
16
|
19
|
21
|
21
|
17
|
21
|
27
|
26
|
22
|
25
|
25
|
26
|
25
|
22
|
25
|
25
|
29
|
47
|
43
|
52
|
|
2025/07
|
17
|
17
|
18
|
20
|
22
|
32
|
22
|
25
|
22
|
29
|
24
|
31
|
34
|
31
|
27
|
30
|
33
|
26
|
22
|
25
|
30
|
21
|
17
|
16
|
18
|
20
|
23
|
21
|
23
|
21
|
24
|
|
2025/06
|
15
|
21
|
33
|
37
|
34
|
32
|
41
|
27
|
23
|
31
|
32
|
38
|
38
|
37
|
32
|
34
|
31
|
18
|
17
|
22
|
19
|
20
|
20
|
22
|
21
|
19
|
20
|
20
|
17
|
22
|
|
|
2025/05
|
48
|
67
|
59
|
39
|
37
|
40
|
41
|
22
|
39
|
53
|
53
|
48
|
51
|
54
|
60
|
53
|
71
|
52
|
56
|
54
|
46
|
24
|
45
|
56
|
45
|
36
|
29
|
24
|
29
|
24
|
16
|
|
2025/04
|
45
|
58
|
61
|
57
|
58
|
66
|
64
|
57
|
60
|
46
|
36
|
168
|
281
|
153
|
95
|
74
|
73
|
62
|
41
|
29
|
26
|
40
|
48
|
38
|
48
|
49
|
40
|
45
|
35
|
32
|
|
|
2025/03
|
71
|
90
|
43
|
17
|
18
|
24
|
32
|
44
|
55
|
51
|
56
|
61
|
47
|
42
|
28
|
25
|
30
|
35
|
50
|
52
|
67
|
90
|
84
|
66
|
54
|
51
|
82
|
51
|
22
|
29
|
40
|
|
2025/02
|
59
|
32
|
38
|
43
|
43
|
39
|
37
|
44
|
51
|
60
|
78
|
67
|
48
|
46
|
47
|
56
|
49
|
48
|
50
|
38
|
45
|
39
|
34
|
53
|
58
|
69
|
62
|
72
|
|||
|
1
|
2
|
3
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4
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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