Air Quality
Excellent
No health implications.
3
PM2.5
16
PM10
48
O3
0.6
CO
6
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 May
36
Excellent
Mon
25 May
33
Excellent
Tue
26 May
33
Excellent
Wed
27 May
29
Excellent
Thu
28 May
38
Excellent
Fri
29 May
40
Excellent
Sat
30 May
22
Excellent
Air quality in the last 12 months (Zhong County)
|
2026/04
|
35
|
32
|
36
|
48
|
56
|
45
|
34
|
34
|
45
|
43
|
28
|
31
|
30
|
18
|
27
|
27
|
39
|
42
|
47
|
54
|
33
|
22
|
28
|
38
|
55
|
63
|
38
|
27
|
28
|
36
|
|
|
2026/03
|
22
|
23
|
28
|
42
|
44
|
41
|
36
|
26
|
25
|
29
|
32
|
39
|
46
|
55
|
14
|
14
|
17
|
17
|
22
|
40
|
41
|
43
|
44
|
25
|
25
|
27
|
31
|
36
|
36
|
25
|
25
|
|
2026/02
|
43
|
63
|
75
|
85
|
115
|
106
|
72
|
51
|
46
|
57
|
67
|
68
|
82
|
95
|
97
|
46
|
96
|
87
|
83
|
81
|
66
|
68
|
59
|
34
|
32
|
40
|
30
|
19
|
|||
|
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
|
|
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