Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
86
PM2.5
184
*
PM10
77
O3
0.7
CO
9
SO2
52
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
2 Apr
105
Light
Fri
3 Apr
140
Light
Sat
4 Apr
62
Good
Sun
5 Apr
80
Good
Mon
6 Apr
72
Good
Tue
7 Apr
52
Good
Wed
8 Apr
45
Excellent
Li County Air quality rank
Air quality in the last 12 months (Li County)
|
2026/02
|
201
|
109
|
144
|
168
|
118
|
55
|
64
|
65
|
114
|
155
|
134
|
114
|
144
|
150
|
48
|
73
|
142
|
60
|
80
|
78
|
251
|
98
|
54
|
81
|
76
|
89
|
60
|
63
|
|||
|
2026/01
|
64
|
90
|
156
|
196
|
172
|
129
|
58
|
74
|
138
|
52
|
45
|
82
|
78
|
86
|
149
|
97
|
61
|
53
|
42
|
51
|
70
|
106
|
138
|
206
|
116
|
117
|
164
|
123
|
76
|
104
|
158
|
|
2025/12
|
70
|
38
|
48
|
63
|
79
|
120
|
89
|
47
|
91
|
127
|
100
|
32
|
57
|
68
|
123
|
115
|
144
|
156
|
237
|
119
|
57
|
79
|
90
|
82
|
38
|
63
|
93
|
162
|
138
|
69
|
37
|
|
2025/11
|
76
|
41
|
65
|
108
|
176
|
189
|
53
|
67
|
69
|
83
|
134
|
167
|
92
|
76
|
110
|
82
|
34
|
49
|
54
|
61
|
63
|
78
|
95
|
150
|
45
|
126
|
44
|
110
|
133
|
190
|
|
|
2025/10
|
89
|
45
|
66
|
64
|
40
|
31
|
52
|
34
|
12
|
16
|
24
|
49
|
43
|
53
|
78
|
72
|
44
|
26
|
38
|
37
|
51
|
63
|
70
|
92
|
130
|
89
|
67
|
138
|
152
|
194
|
136
|
|
2025/09
|
51
|
54
|
52
|
53
|
53
|
47
|
66
|
66
|
51
|
59
|
62
|
55
|
61
|
69
|
62
|
43
|
36
|
45
|
32
|
49
|
69
|
35
|
49
|
54
|
70
|
69
|
46
|
59
|
71
|
78
|
|
|
2025/08
|
48
|
45
|
56
|
31
|
45
|
43
|
41
|
40
|
28
|
40
|
44
|
45
|
33
|
54
|
43
|
17
|
31
|
33
|
36
|
21
|
33
|
30
|
35
|
21
|
42
|
47
|
41
|
26
|
49
|
39
|
44
|
|
2025/07
|
28
|
34
|
22
|
34
|
27
|
32
|
42
|
42
|
47
|
41
|
56
|
58
|
44
|
51
|
51
|
46
|
45
|
50
|
58
|
38
|
37
|
49
|
33
|
28
|
39
|
46
|
43
|
42
|
23
|
35
|
39
|
|
2025/06
|
92
|
83
|
47
|
43
|
64
|
78
|
74
|
66
|
76
|
51
|
74
|
88
|
78
|
50
|
34
|
35
|
60
|
75
|
48
|
50
|
54
|
50
|
69
|
62
|
70
|
63
|
59
|
57
|
52
|
44
|
|
|
2025/05
|
56
|
80
|
44
|
58
|
69
|
52
|
79
|
85
|
46
|
41
|
56
|
71
|
76
|
61
|
49
|
74
|
114
|
66
|
95
|
103
|
81
|
74
|
71
|
54
|
60
|
74
|
73
|
71
|
74
|
72
|
67
|
|
2025/04
|
72
|
36
|
63
|
96
|
45
|
78
|
97
|
75
|
61
|
76
|
146
|
159
|
56
|
48
|
57
|
94
|
107
|
64
|
47
|
75
|
81
|
60
|
75
|
59
|
72
|
100
|
103
|
71
|
71
|
82
|
|
|
2025/03
|
225
|
83
|
55
|
47
|
77
|
55
|
90
|
120
|
106
|
114
|
145
|
139
|
136
|
83
|
54
|
33
|
53
|
43
|
52
|
51
|
52
|
67
|
124
|
111
|
70
|
89
|
106
|
62
|
35
|
63
|
68
|
|
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