Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
13
PM2.5
54
*
PM10
154
O3
0.5
CO
7
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
109
Light
Mon
11 May
112
Light
Tue
12 May
130
Light
Wed
13 May
137
Light
Thu
14 May
134
Light
Fri
15 May
127
Light
Sat
16 May
24
Excellent
Air quality in the last 12 months (Jiyang)
|
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
|
|
|
2025/05
|
58
|
74
|
50
|
57
|
71
|
61
|
68
|
70
|
31
|
32
|
53
|
62
|
62
|
60
|
51
|
74
|
84
|
76
|
97
|
72
|
66
|
71
|
53
|
55
|
49
|
60
|
62
|
70
|
66
|
64
|
63
|
|
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