Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
47
PM2.5
84
*
PM10
64
O3
0.5
CO
7
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Dec
114
Light
Sat
27 Dec
153
Moderate
Sun
28 Dec
175
Moderate
Mon
29 Dec
200
Moderate
Tue
30 Dec
158
Moderate
Wed
31 Dec
114
Light
Thu
1 Jan
38
Excellent
Yicheng Air quality rank
Air quality in the last 12 months (Yicheng)
|
2025/11
|
61
|
96
|
119
|
102
|
95
|
108
|
34
|
49
|
77
|
99
|
79
|
67
|
103
|
130
|
109
|
122
|
39
|
28
|
31
|
45
|
73
|
61
|
70
|
124
|
118
|
83
|
268
|
87
|
71
|
84
|
|
|
2025/10
|
31
|
9
|
33
|
37
|
43
|
22
|
34
|
69
|
32
|
11
|
18
|
26
|
29
|
43
|
27
|
47
|
12
|
38
|
51
|
47
|
58
|
67
|
70
|
97
|
107
|
76
|
99
|
73
|
96
|
92
|
138
|
|
2025/09
|
30
|
37
|
43
|
38
|
34
|
47
|
40
|
26
|
27
|
27
|
18
|
15
|
36
|
25
|
25
|
32
|
24
|
19
|
9
|
28
|
43
|
17
|
11
|
28
|
40
|
19
|
20
|
33
|
23
|
22
|
|
|
2025/08
|
32
|
23
|
26
|
32
|
45
|
35
|
25
|
26
|
19
|
32
|
17
|
16
|
21
|
22
|
29
|
22
|
26
|
32
|
33
|
21
|
19
|
24
|
26
|
36
|
30
|
24
|
33
|
39
|
31
|
36
|
28
|
|
2025/07
|
22
|
16
|
15
|
18
|
29
|
30
|
37
|
46
|
25
|
40
|
57
|
39
|
30
|
26
|
30
|
46
|
47
|
42
|
39
|
39
|
37
|
26
|
10
|
20
|
24
|
31
|
28
|
23
|
28
|
33
|
40
|
|
2025/06
|
46
|
50
|
61
|
45
|
49
|
41
|
50
|
49
|
40
|
40
|
41
|
51
|
48
|
38
|
34
|
45
|
49
|
29
|
16
|
28
|
43
|
18
|
37
|
30
|
41
|
27
|
20
|
20
|
14
|
22
|
|
|
2025/05
|
72
|
99
|
55
|
52
|
81
|
225
|
187
|
81
|
78
|
43
|
43
|
47
|
55
|
49
|
73
|
59
|
209
|
102
|
94
|
75
|
66
|
81
|
67
|
61
|
51
|
64
|
75
|
70
|
61
|
43
|
32
|
|
2025/04
|
66
|
66
|
61
|
81
|
73
|
82
|
78
|
81
|
106
|
104
|
69
|
251
|
122
|
68
|
53
|
74
|
79
|
79
|
53
|
68
|
66
|
68
|
89
|
92
|
72
|
72
|
73
|
49
|
50
|
69
|
|
|
2025/03
|
79
|
72
|
43
|
49
|
60
|
73
|
75
|
72
|
88
|
83
|
79
|
109
|
116
|
52
|
69
|
55
|
45
|
56
|
49
|
42
|
38
|
57
|
59
|
68
|
57
|
74
|
123
|
193
|
82
|
67
|
75
|
|
2025/02
|
96
|
114
|
131
|
62
|
49
|
46
|
108
|
61
|
56
|
66
|
82
|
99
|
65
|
78
|
70
|
73
|
88
|
88
|
106
|
82
|
81
|
100
|
114
|
75
|
66
|
81
|
90
|
83
|
|||
|
2025/01
|
128
|
138
|
137
|
198
|
80
|
75
|
62
|
61
|
57
|
66
|
72
|
71
|
98
|
139
|
66
|
62
|
69
|
90
|
93
|
121
|
134
|
209
|
104
|
97
|
110
|
79
|
51
|
111
|
198
|
152
|
113
|
|
2024/12
|
59
|
74
|
79
|
104
|
74
|
56
|
93
|
59
|
70
|
93
|
112
|
123
|
83
|
57
|
50
|
62
|
100
|
74
|
61
|
72
|
75
|
61
|
81
|
106
|
92
|
173
|
159
|
48
|
77
|
96
|
88
|
|
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