Air Quality
Excellent
No health implications.
14
PM2.5
34
PM10
108
O3
0.2
CO
2
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Jul
93
Good
Sat
11 Jul
97
Good
Sun
12 Jul
94
Good
Mon
13 Jul
68
Good
Tue
14 Jul
59
Good
Wed
15 Jul
71
Good
Thu
16 Jul
50
Excellent
Air quality in the last 12 months (Jiyang)
|
2026/05
|
65
|
44
|
34
|
42
|
59
|
68
|
48
|
52
|
55
|
54
|
74
|
81
|
60
|
79
|
55
|
48
|
52
|
35
|
28
|
35
|
44
|
48
|
43
|
64
|
28
|
24
|
42
|
46
|
45
|
56
|
68
|
|
2026/04
|
111
|
62
|
70
|
58
|
83
|
55
|
53
|
57
|
62
|
75
|
64
|
67
|
62
|
74
|
96
|
60
|
79
|
80
|
90
|
80
|
70
|
47
|
61
|
58
|
53
|
61
|
81
|
44
|
48
|
58
|
|
|
2026/03
|
124
|
132
|
123
|
160
|
96
|
58
|
79
|
101
|
105
|
101
|
151
|
98
|
110
|
122
|
55
|
110
|
138
|
68
|
62
|
96
|
115
|
111
|
139
|
96
|
87
|
84
|
106
|
89
|
65
|
71
|
71
|
|
2026/02
|
203
|
160
|
91
|
127
|
137
|
47
|
50
|
60
|
63
|
80
|
107
|
98
|
94
|
115
|
95
|
83
|
168
|
79
|
71
|
58
|
100
|
143
|
70
|
82
|
72
|
90
|
88
|
96
|
|||
|
2026/01
|
42
|
44
|
107
|
170
|
149
|
134
|
51
|
61
|
96
|
69
|
42
|
77
|
79
|
120
|
165
|
95
|
46
|
42
|
36
|
33
|
51
|
64
|
89
|
136
|
98
|
59
|
108
|
152
|
99
|
86
|
175
|
|
2025/12
|
82
|
40
|
53
|
63
|
69
|
96
|
103
|
57
|
84
|
97
|
85
|
27
|
73
|
70
|
78
|
144
|
90
|
87
|
174
|
109
|
56
|
59
|
71
|
89
|
34
|
57
|
73
|
106
|
162
|
122
|
37
|
|
2025/11
|
109
|
46
|
63
|
67
|
82
|
91
|
105
|
90
|
73
|
68
|
73
|
81
|
66
|
90
|
131
|
95
|
36
|
53
|
61
|
61
|
71
|
89
|
88
|
165
|
38
|
102
|
64
|
120
|
142
|
147
|
|
|
2025/10
|
59
|
30
|
28
|
46
|
18
|
11
|
31
|
29
|
8
|
12
|
15
|
17
|
29
|
56
|
61
|
45
|
44
|
30
|
43
|
39
|
45
|
50
|
54
|
65
|
76
|
75
|
75
|
96
|
71
|
61
|
85
|
|
2025/09
|
29
|
43
|
48
|
62
|
45
|
42
|
59
|
60
|
41
|
57
|
60
|
58
|
61
|
58
|
57
|
35
|
26
|
40
|
18
|
31
|
54
|
35
|
38
|
40
|
53
|
50
|
36
|
45
|
65
|
58
|
|
|
2025/08
|
36
|
36
|
45
|
45
|
40
|
41
|
58
|
45
|
20
|
26
|
47
|
43
|
40
|
59
|
32
|
13
|
17
|
42
|
50
|
36
|
43
|
42
|
28
|
38
|
35
|
36
|
46
|
25
|
42
|
36
|
19
|
|
2025/07
|
26
|
28
|
29
|
38
|
42
|
38
|
35
|
38
|
31
|
55
|
45
|
56
|
50
|
29
|
44
|
35
|
34
|
39
|
46
|
52
|
20
|
17
|
14
|
37
|
40
|
38
|
33
|
44
|
32
|
29
|
36
|
|
2025/06
|
57
|
56
|
50
|
37
|
67
|
74
|
80
|
66
|
70
|
38
|
58
|
63
|
61
|
58
|
32
|
31
|
41
|
57
|
25
|
33
|
42
|
49
|
49
|
55
|
58
|
63
|
56
|
44
|
24
|
31
|
|
|
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