Air Quality
Excellent
No health implications.
26
PM2.5
40
PM10
34
O3
0.5
CO
9
SO2
26
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Oct
56
Good
Sat
3 Oct
51
Good
Sun
4 Oct
82
Good
Mon
5 Oct
75
Good
Tue
6 Oct
80
Good
Wed
7 Oct
19
Excellent
Thu
8 Oct
44
Excellent
Air quality in the last 12 months (Licheng)
|
2026/08
|
25
|
27
|
31
|
41
|
42
|
35
|
55
|
58
|
38
|
36
|
18
|
18
|
24
|
38
|
46
|
32
|
40
|
48
|
53
|
54
|
29
|
29
|
26
|
29
|
32
|
37
|
48
|
35
|
33
|
37
|
44
|
|
2026/07
|
59
|
36
|
38
|
29
|
24
|
23
|
26
|
32
|
30
|
32
|
38
|
33
|
35
|
38
|
45
|
39
|
30
|
40
|
44
|
63
|
49
|
39
|
27
|
37
|
34
|
37
|
21
|
21
|
20
|
27
|
27
|
|
2026/06
|
81
|
86
|
79
|
69
|
84
|
77
|
29
|
28
|
35
|
60
|
73
|
46
|
36
|
52
|
61
|
40
|
47
|
52
|
31
|
38
|
46
|
35
|
40
|
36
|
49
|
55
|
70
|
70
|
69
|
54
|
|
|
2026/05
|
48
|
36
|
36
|
43
|
42
|
48
|
62
|
51
|
50
|
46
|
60
|
68
|
63
|
47
|
51
|
48
|
36
|
25
|
30
|
27
|
35
|
45
|
49
|
48
|
22
|
24
|
37
|
64
|
53
|
54
|
56
|
|
2026/04
|
68
|
53
|
39
|
94
|
89
|
83
|
60
|
42
|
37
|
69
|
66
|
60
|
45
|
40
|
48
|
58
|
68
|
65
|
76
|
87
|
53
|
36
|
42
|
33
|
44
|
51
|
79
|
65
|
45
|
53
|
|
|
2026/03
|
48
|
65
|
59
|
94
|
80
|
97
|
76
|
101
|
137
|
126
|
152
|
224
|
107
|
131
|
46
|
111
|
108
|
73
|
75
|
88
|
79
|
84
|
104
|
111
|
77
|
74
|
67
|
61
|
75
|
75
|
82
|
|
2026/02
|
90
|
99
|
123
|
93
|
144
|
85
|
77
|
94
|
69
|
89
|
101
|
88
|
93
|
91
|
111
|
40
|
98
|
64
|
66
|
58
|
62
|
246
|
247
|
55
|
42
|
40
|
90
|
78
|
|||
|
2026/01
|
63
|
114
|
110
|
109
|
175
|
45
|
41
|
72
|
60
|
89
|
54
|
70
|
109
|
167
|
99
|
112
|
98
|
67
|
67
|
55
|
67
|
103
|
123
|
143
|
193
|
177
|
184
|
98
|
148
|
120
|
110
|
|
2025/12
|
157
|
96
|
62
|
80
|
132
|
121
|
100
|
126
|
112
|
170
|
210
|
51
|
76
|
77
|
66
|
142
|
194
|
228
|
173
|
193
|
149
|
61
|
82
|
86
|
99
|
78
|
91
|
107
|
139
|
192
|
104
|
|
2025/11
|
67
|
85
|
113
|
115
|
103
|
92
|
47
|
59
|
78
|
94
|
76
|
67
|
115
|
158
|
131
|
146
|
38
|
40
|
39
|
52
|
75
|
68
|
76
|
114
|
103
|
93
|
312
|
97
|
76
|
102
|
|
|
2025/10
|
19
|
11
|
34
|
31
|
20
|
16
|
31
|
58
|
18
|
11
|
18
|
22
|
30
|
39
|
32
|
52
|
14
|
38
|
48
|
52
|
57
|
66
|
87
|
126
|
114
|
89
|
110
|
81
|
84
|
109
|
175
|
|
2025/09
|
30
|
36
|
40
|
41
|
40
|
48
|
46
|
20
|
27
|
28
|
16
|
20
|
41
|
31
|
20
|
24
|
22
|
18
|
14
|
29
|
42
|
19
|
15
|
24
|
41
|
21
|
17
|
31
|
26
|
32
|
|
|
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