Air Quality
Excellent
No health implications.
10
PM2.5
16
PM10
89
O3
0.4
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
69
Good
Wed
2 Jul
59
Good
Thu
3 Jul
61
Good
Fri
4 Jul
73
Good
Sat
5 Jul
75
Good
Sun
6 Jul
62
Good
Mon
7 Jul
30
Excellent
Air quality in the last 12 months (Zongyang)
|
2025/05
|
51
|
53
|
58
|
49
|
41
|
167
|
144
|
53
|
24
|
37
|
47
|
49
|
44
|
55
|
55
|
25
|
42
|
105
|
60
|
33
|
20
|
28
|
36
|
67
|
60
|
62
|
69
|
56
|
41
|
41
|
32
|
|
2025/04
|
50
|
62
|
67
|
64
|
77
|
67
|
63
|
61
|
63
|
59
|
52
|
174
|
118
|
101
|
52
|
50
|
63
|
67
|
76
|
67
|
38
|
45
|
54
|
56
|
56
|
54
|
29
|
53
|
57
|
52
|
|
|
2025/03
|
44
|
35
|
17
|
40
|
66
|
74
|
67
|
69
|
99
|
74
|
50
|
59
|
46
|
44
|
22
|
50
|
31
|
51
|
49
|
49
|
47
|
52
|
62
|
64
|
59
|
67
|
76
|
76
|
82
|
82
|
57
|
|
2025/02
|
64
|
56
|
103
|
82
|
53
|
47
|
80
|
44
|
43
|
56
|
86
|
103
|
78
|
80
|
95
|
87
|
84
|
55
|
70
|
65
|
39
|
61
|
95
|
114
|
100
|
113
|
64
|
46
|
|||
|
2025/01
|
109
|
132
|
202
|
137
|
115
|
81
|
56
|
57
|
58
|
46
|
66
|
80
|
83
|
98
|
67
|
57
|
58
|
73
|
88
|
126
|
132
|
164
|
216
|
75
|
39
|
44
|
52
|
69
|
182
|
96
|
103
|
|
2024/12
|
55
|
61
|
123
|
71
|
64
|
74
|
123
|
60
|
64
|
78
|
89
|
101
|
80
|
72
|
62
|
69
|
84
|
107
|
46
|
78
|
96
|
62
|
89
|
100
|
137
|
137
|
98
|
100
|
77
|
93
|
102
|
|
2024/11
|
31
|
52
|
52
|
61
|
44
|
53
|
44
|
50
|
54
|
45
|
50
|
57
|
53
|
64
|
75
|
63
|
17
|
29
|
38
|
49
|
44
|
61
|
61
|
50
|
36
|
45
|
54
|
61
|
53
|
50
|
|
|
2024/10
|
22
|
40
|
29
|
33
|
41
|
18
|
10
|
33
|
36
|
50
|
60
|
65
|
66
|
53
|
44
|
36
|
29
|
29
|
21
|
38
|
49
|
33
|
51
|
48
|
44
|
24
|
20
|
61
|
68
|
43
|
37
|
|
2024/09
|
43
|
46
|
38
|
45
|
43
|
35
|
49
|
53
|
39
|
37
|
20
|
14
|
34
|
32
|
31
|
27
|
31
|
30
|
30
|
18
|
22
|
29
|
34
|
42
|
49
|
63
|
33
|
33
|
44
|
48
|
|
|
2024/08
|
16
|
21
|
27
|
27
|
33
|
28
|
27
|
31
|
36
|
38
|
38
|
46
|
34
|
21
|
28
|
34
|
43
|
42
|
27
|
19
|
30
|
34
|
34
|
36
|
44
|
47
|
23
|
10
|
27
|
35
|
39
|
|
2024/07
|
14
|
12
|
19
|
20
|
19
|
22
|
22
|
22
|
27
|
26
|
35
|
35
|
10
|
13
|
29
|
36
|
21
|
17
|
15
|
19
|
23
|
25
|
32
|
36
|
24
|
24
|
12
|
12
|
16
|
21
|
24
|
|
2024/06
|
29
|
39
|
36
|
43
|
33
|
33
|
28
|
36
|
46
|
25
|
23
|
27
|
30
|
31
|
38
|
54
|
34
|
33
|
14
|
16
|
23
|
9
|
16
|
22
|
24
|
32
|
14
|
9
|
20
|
13
|
|
|
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