Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
*
PM2.5
61
PM10
18
O3
0.7
CO
4
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
26 Jan
106
Light
Tue
27 Jan
123
Light
Wed
28 Jan
128
Light
Thu
29 Jan
86
Good
Fri
30 Jan
64
Good
Sat
31 Jan
27
Excellent
Sun
1 Feb
31
Excellent
Air quality in the last 12 months (Lichuan)
|
2025/11
|
47
|
44
|
46
|
39
|
38
|
21
|
22
|
21
|
18
|
38
|
39
|
35
|
45
|
51
|
63
|
68
|
38
|
17
|
24
|
35
|
49
|
66
|
71
|
56
|
50
|
57
|
70
|
75
|
93
|
112
|
|
|
2025/10
|
17
|
25
|
27
|
21
|
23
|
26
|
31
|
32
|
33
|
34
|
35
|
42
|
19
|
10
|
12
|
11
|
13
|
9
|
10
|
11
|
11
|
14
|
17
|
29
|
36
|
32
|
32
|
33
|
44
|
39
|
35
|
|
2025/09
|
27
|
24
|
24
|
23
|
28
|
34
|
22
|
24
|
21
|
16
|
11
|
15
|
11
|
13
|
17
|
24
|
26
|
18
|
16
|
11
|
16
|
21
|
15
|
13
|
18
|
18
|
19
|
24
|
27
|
19
|
|
|
2025/08
|
28
|
27
|
25
|
28
|
22
|
24
|
22
|
18
|
16
|
12
|
11
|
9
|
12
|
17
|
16
|
15
|
19
|
23
|
21
|
19
|
19
|
19
|
18
|
20
|
17
|
19
|
24
|
25
|
30
|
29
|
30
|
|
2025/07
|
13
|
19
|
15
|
17
|
18
|
28
|
22
|
23
|
23
|
23
|
21
|
32
|
31
|
26
|
27
|
28
|
27
|
22
|
20
|
25
|
25
|
19
|
14
|
11
|
14
|
17
|
21
|
19
|
20
|
18
|
24
|
|
2025/06
|
11
|
14
|
25
|
30
|
33
|
38
|
35
|
18
|
18
|
28
|
35
|
38
|
38
|
31
|
30
|
35
|
28
|
22
|
12
|
15
|
15
|
17
|
18
|
21
|
19
|
16
|
18
|
16
|
14
|
18
|
|
|
2025/05
|
47
|
72
|
58
|
47
|
32
|
30
|
38
|
25
|
28
|
40
|
47
|
43
|
44
|
49
|
46
|
41
|
58
|
41
|
48
|
49
|
47
|
23
|
38
|
51
|
44
|
38
|
34
|
27
|
28
|
30
|
21
|
|
2025/04
|
51
|
58
|
59
|
55
|
59
|
65
|
61
|
53
|
55
|
37
|
36
|
126
|
225
|
121
|
77
|
65
|
64
|
61
|
45
|
26
|
24
|
41
|
46
|
37
|
46
|
49
|
38
|
44
|
37
|
31
|
|
|
2025/03
|
65
|
78
|
28
|
14
|
20
|
26
|
35
|
46
|
54
|
52
|
58
|
60
|
50
|
41
|
22
|
26
|
32
|
34
|
46
|
49
|
60
|
75
|
66
|
60
|
50
|
53
|
82
|
55
|
30
|
38
|
43
|
|
2025/02
|
39
|
31
|
39
|
45
|
48
|
46
|
40
|
60
|
57
|
51
|
68
|
66
|
61
|
44
|
46
|
52
|
42
|
47
|
52
|
52
|
55
|
47
|
41
|
63
|
65
|
61
|
58
|
71
|
|||
|
2025/01
|
131
|
137
|
157
|
162
|
72
|
74
|
66
|
66
|
59
|
71
|
76
|
82
|
95
|
101
|
59
|
71
|
85
|
107
|
103
|
112
|
135
|
183
|
151
|
75
|
20
|
34
|
57
|
74
|
152
|
71
|
83
|
|
2024/12
|
76
|
100
|
105
|
63
|
25
|
39
|
39
|
39
|
51
|
56
|
44
|
44
|
62
|
75
|
76
|
77
|
95
|
91
|
82
|
106
|
148
|
78
|
77
|
97
|
110
|
118
|
108
|
95
|
110
|
133
|
128
|
|
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