Air Quality
Excellent
No health implications.
16
PM2.5
16
PM10
55
O3
0.6
CO
4
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 May
53
Good
Sun
3 May
55
Good
Mon
4 May
74
Good
Tue
5 May
80
Good
Wed
6 May
79
Good
Thu
7 May
58
Good
Fri
8 May
40
Excellent
Air quality in the last 12 months (Zongyang)
|
2026/03
|
28
|
15
|
52
|
71
|
53
|
58
|
75
|
68
|
67
|
70
|
56
|
68
|
68
|
64
|
99
|
31
|
20
|
22
|
61
|
84
|
66
|
45
|
63
|
41
|
51
|
72
|
73
|
53
|
52
|
47
|
66
|
|
2026/02
|
38
|
56
|
73
|
68
|
66
|
58
|
45
|
53
|
52
|
62
|
77
|
83
|
71
|
56
|
60
|
34
|
97
|
75
|
76
|
54
|
39
|
94
|
136
|
26
|
41
|
21
|
31
|
35
|
|||
|
2026/01
|
30
|
63
|
82
|
95
|
83
|
76
|
64
|
62
|
57
|
84
|
74
|
61
|
76
|
65
|
80
|
95
|
195
|
143
|
22
|
44
|
63
|
55
|
77
|
83
|
140
|
73
|
55
|
98
|
86
|
19
|
36
|
|
2025/12
|
123
|
98
|
86
|
73
|
87
|
88
|
77
|
128
|
84
|
88
|
124
|
78
|
35
|
65
|
55
|
62
|
176
|
187
|
134
|
186
|
53
|
49
|
44
|
73
|
85
|
47
|
64
|
68
|
73
|
169
|
53
|
|
2025/11
|
51
|
60
|
61
|
65
|
78
|
54
|
17
|
20
|
37
|
60
|
44
|
41
|
53
|
82
|
98
|
89
|
52
|
31
|
38
|
53
|
71
|
76
|
92
|
90
|
100
|
76
|
173
|
119
|
79
|
66
|
|
|
2025/10
|
28
|
41
|
24
|
36
|
53
|
47
|
73
|
56
|
45
|
55
|
54
|
41
|
28
|
29
|
46
|
30
|
35
|
10
|
17
|
28
|
24
|
30
|
35
|
42
|
52
|
45
|
59
|
77
|
90
|
63
|
36
|
|
2025/09
|
16
|
24
|
26
|
34
|
36
|
33
|
44
|
40
|
17
|
17
|
18
|
24
|
22
|
23
|
24
|
32
|
32
|
28
|
33
|
19
|
27
|
33
|
49
|
9
|
14
|
28
|
34
|
36
|
33
|
30
|
|
|
2025/08
|
23
|
22
|
26
|
28
|
27
|
14
|
15
|
21
|
27
|
34
|
16
|
27
|
33
|
26
|
19
|
21
|
25
|
27
|
25
|
20
|
19
|
15
|
19
|
25
|
24
|
18
|
30
|
28
|
31
|
25
|
17
|
|
2025/07
|
22
|
25
|
29
|
36
|
42
|
40
|
42
|
23
|
20
|
28
|
34
|
21
|
26
|
34
|
31
|
33
|
22
|
37
|
31
|
16
|
17
|
10
|
17
|
21
|
24
|
25
|
21
|
22
|
21
|
20
|
16
|
|
2025/06
|
9
|
10
|
30
|
40
|
41
|
36
|
28
|
12
|
31
|
24
|
26
|
28
|
42
|
24
|
12
|
32
|
32
|
16
|
11
|
15
|
11
|
10
|
21
|
34
|
32
|
30
|
19
|
13
|
18
|
25
|
|
|
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
|
|
|
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