Air Quality
Excellent
No health implications.
22
PM2.5
38
PM10
52
O3
0.6
CO
10
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
88
Good
Sun
15 Jun
98
Good
Mon
16 Jun
96
Good
Tue
17 Jun
90
Good
Wed
18 Jun
66
Good
Thu
19 Jun
45
Excellent
Fri
20 Jun
15
Excellent
Air quality in the last 12 months (Zhong County)
|
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
|
|||
|
2025/01
|
122
|
133
|
152
|
123
|
66
|
74
|
59
|
55
|
58
|
62
|
71
|
78
|
89
|
103
|
70
|
71
|
79
|
94
|
107
|
122
|
148
|
199
|
191
|
89
|
23
|
30
|
57
|
83
|
178
|
104
|
98
|
|
2024/12
|
71
|
99
|
89
|
58
|
31
|
37
|
38
|
38
|
46
|
47
|
52
|
47
|
57
|
63
|
69
|
75
|
92
|
93
|
71
|
95
|
126
|
70
|
73
|
84
|
100
|
103
|
95
|
87
|
96
|
121
|
120
|
|
2024/11
|
71
|
70
|
78
|
61
|
40
|
50
|
60
|
73
|
41
|
39
|
52
|
54
|
51
|
51
|
47
|
47
|
25
|
25
|
23
|
27
|
31
|
39
|
36
|
34
|
27
|
35
|
38
|
50
|
60
|
80
|
|
|
2024/10
|
26
|
37
|
42
|
49
|
57
|
54
|
48
|
40
|
57
|
75
|
63
|
49
|
41
|
45
|
49
|
51
|
26
|
29
|
34
|
23
|
21
|
28
|
40
|
46
|
51
|
72
|
71
|
65
|
57
|
67
|
74
|
|
2024/09
|
37
|
37
|
31
|
32
|
43
|
46
|
42
|
31
|
27
|
33
|
43
|
37
|
35
|
32
|
31
|
31
|
30
|
32
|
32
|
37
|
38
|
41
|
42
|
49
|
66
|
70
|
53
|
51
|
49
|
32
|
|
|
2024/08
|
23
|
20
|
20
|
24
|
21
|
23
|
24
|
27
|
35
|
36
|
54
|
56
|
45
|
41
|
42
|
47
|
52
|
40
|
41
|
38
|
35
|
38
|
36
|
30
|
29
|
35
|
36
|
26
|
27
|
27
|
29
|
|
2024/07
|
39
|
36
|
30
|
20
|
24
|
25
|
24
|
25
|
24
|
26
|
19
|
20
|
22
|
22
|
24
|
27
|
32
|
31
|
24
|
23
|
22
|
23
|
23
|
25
|
32
|
38
|
29
|
39
|
29
|
20
|
24
|
|
2024/06
|
39
|
39
|
39
|
29
|
24
|
28
|
28
|
39
|
31
|
39
|
37
|
33
|
43
|
46
|
45
|
42
|
27
|
26
|
24
|
21
|
20
|
25
|
35
|
54
|
43
|
30
|
24
|
17
|
28
|
34
|
|
|
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