Air Quality
Excellent
No health implications.
21
PM2.5
36
PM10
142
O3
0.6
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jun
110
Light
Sat
14 Jun
84
Good
Sun
15 Jun
94
Good
Mon
16 Jun
97
Good
Tue
17 Jun
103
Light
Wed
18 Jun
98
Good
Thu
19 Jun
35
Excellent
Air quality in the last 12 months (Zaoyang)
|
2025/05
|
71
|
77
|
58
|
51
|
59
|
183
|
147
|
64
|
74
|
41
|
52
|
59
|
68
|
56
|
82
|
68
|
94
|
146
|
151
|
84
|
57
|
57
|
62
|
73
|
67
|
61
|
64
|
68
|
53
|
49
|
27
|
|
2025/04
|
69
|
66
|
64
|
94
|
84
|
80
|
77
|
78
|
87
|
70
|
68
|
218
|
137
|
88
|
64
|
72
|
79
|
74
|
61
|
58
|
63
|
71
|
92
|
83
|
72
|
68
|
71
|
56
|
59
|
60
|
|
|
2025/03
|
117
|
50
|
34
|
44
|
60
|
76
|
89
|
99
|
94
|
90
|
103
|
112
|
112
|
51
|
54
|
56
|
51
|
57
|
55
|
50
|
54
|
68
|
74
|
69
|
61
|
80
|
108
|
77
|
66
|
70
|
70
|
|
2025/02
|
97
|
95
|
83
|
72
|
64
|
49
|
85
|
54
|
59
|
83
|
105
|
90
|
71
|
75
|
79
|
79
|
79
|
67
|
96
|
95
|
95
|
102
|
124
|
90
|
83
|
109
|
103
|
132
|
|||
|
2025/01
|
168
|
152
|
147
|
197
|
100
|
80
|
75
|
76
|
57
|
72
|
90
|
95
|
120
|
123
|
77
|
69
|
82
|
114
|
140
|
135
|
160
|
215
|
114
|
72
|
62
|
56
|
61
|
108
|
251
|
177
|
130
|
|
2024/12
|
89
|
90
|
82
|
103
|
71
|
75
|
74
|
72
|
63
|
80
|
94
|
123
|
78
|
56
|
63
|
91
|
107
|
77
|
55
|
85
|
83
|
61
|
71
|
92
|
122
|
149
|
187
|
59
|
100
|
106
|
114
|
|
2024/11
|
116
|
90
|
93
|
67
|
64
|
79
|
78
|
73
|
69
|
98
|
98
|
135
|
105
|
113
|
121
|
54
|
23
|
36
|
37
|
42
|
44
|
64
|
105
|
80
|
47
|
40
|
54
|
53
|
51
|
76
|
|
|
2024/10
|
36
|
57
|
56
|
53
|
71
|
57
|
62
|
93
|
75
|
88
|
96
|
122
|
115
|
90
|
91
|
126
|
66
|
23
|
34
|
45
|
56
|
43
|
41
|
61
|
68
|
82
|
80
|
95
|
106
|
69
|
64
|
|
2024/09
|
49
|
52
|
47
|
53
|
55
|
38
|
50
|
51
|
49
|
53
|
42
|
40
|
34
|
49
|
53
|
59
|
50
|
44
|
25
|
44
|
34
|
32
|
52
|
64
|
71
|
71
|
66
|
55
|
51
|
22
|
|
|
2024/08
|
17
|
19
|
21
|
23
|
25
|
24
|
24
|
33
|
33
|
62
|
88
|
39
|
36
|
43
|
41
|
35
|
37
|
40
|
26
|
33
|
22
|
40
|
47
|
35
|
37
|
36
|
23
|
29
|
40
|
40
|
38
|
|
2024/07
|
37
|
29
|
33
|
16
|
27
|
25
|
24
|
25
|
21
|
43
|
43
|
32
|
26
|
20
|
32
|
42
|
27
|
21
|
24
|
21
|
28
|
29
|
30
|
30
|
38
|
40
|
26
|
19
|
14
|
17
|
14
|
|
2024/06
|
71
|
74
|
56
|
41
|
45
|
55
|
52
|
58
|
51
|
46
|
49
|
46
|
34
|
47
|
50
|
49
|
35
|
50
|
52
|
40
|
40
|
31
|
37
|
72
|
79
|
43
|
44
|
20
|
24
|
37
|
|
|
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