Air Quality
Excellent
No health implications.
17
PM2.5
36
PM10
21
O3
0.8
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jul
67
Good
Sun
27 Jul
87
Good
Mon
28 Jul
61
Good
Tue
29 Jul
49
Excellent
Wed
30 Jul
39
Excellent
Thu
31 Jul
33
Excellent
Fri
1 Aug
18
Excellent
Lishan Air quality rank
Air quality in the last 12 months (Lishan)
|
2025/06
|
60
|
61
|
30
|
21
|
48
|
51
|
30
|
39
|
52
|
23
|
42
|
33
|
23
|
44
|
37
|
20
|
39
|
33
|
36
|
34
|
33
|
40
|
45
|
51
|
54
|
51
|
45
|
36
|
41
|
13
|
|
|
2025/05
|
30
|
39
|
49
|
42
|
37
|
40
|
54
|
37
|
66
|
61
|
61
|
52
|
54
|
54
|
59
|
27
|
32
|
32
|
49
|
51
|
63
|
77
|
45
|
49
|
44
|
52
|
36
|
47
|
46
|
55
|
51
|
|
2025/04
|
83
|
58
|
62
|
54
|
40
|
64
|
63
|
72
|
77
|
64
|
45
|
30
|
30
|
30
|
57
|
46
|
72
|
41
|
56
|
40
|
47
|
39
|
58
|
70
|
57
|
72
|
51
|
63
|
62
|
63
|
|
|
2025/03
|
79
|
51
|
57
|
81
|
85
|
89
|
66
|
81
|
95
|
83
|
60
|
72
|
73
|
74
|
65
|
63
|
64
|
69
|
52
|
64
|
63
|
77
|
116
|
74
|
101
|
139
|
58
|
37
|
40
|
39
|
72
|
|
2025/02
|
156
|
198
|
63
|
42
|
48
|
64
|
46
|
55
|
62
|
51
|
61
|
60
|
71
|
83
|
96
|
48
|
43
|
40
|
46
|
48
|
52
|
58
|
55
|
59
|
82
|
69
|
103
|
131
|
|||
|
2025/01
|
54
|
60
|
61
|
53
|
162
|
134
|
84
|
47
|
46
|
71
|
82
|
104
|
79
|
69
|
49
|
62
|
58
|
78
|
82
|
117
|
79
|
85
|
85
|
120
|
132
|
190
|
116
|
103
|
198
|
78
|
115
|
|
2024/12
|
36
|
30
|
39
|
39
|
51
|
45
|
45
|
56
|
67
|
61
|
50
|
65
|
56
|
56
|
54
|
59
|
37
|
70
|
61
|
89
|
58
|
55
|
54
|
57
|
86
|
58
|
58
|
65
|
58
|
78
|
53
|
|
2024/11
|
106
|
93
|
57
|
31
|
34
|
53
|
49
|
52
|
46
|
49
|
52
|
56
|
41
|
41
|
43
|
33
|
30
|
34
|
44
|
88
|
51
|
56
|
94
|
56
|
45
|
31
|
38
|
44
|
57
|
56
|
|
|
2024/10
|
26
|
40
|
30
|
36
|
49
|
72
|
39
|
58
|
40
|
31
|
44
|
79
|
57
|
37
|
30
|
56
|
65
|
57
|
48
|
55
|
53
|
46
|
45
|
85
|
79
|
130
|
34
|
74
|
65
|
74
|
87
|
|
2024/09
|
31
|
24
|
41
|
39
|
26
|
32
|
46
|
43
|
37
|
31
|
46
|
56
|
52
|
26
|
35
|
52
|
66
|
64
|
55
|
25
|
25
|
41
|
41
|
29
|
44
|
47
|
54
|
49
|
41
|
21
|
|
|
2024/08
|
22
|
28
|
39
|
21
|
19
|
40
|
33
|
50
|
52
|
21
|
48
|
46
|
41
|
47
|
50
|
48
|
56
|
42
|
27
|
27
|
27
|
29
|
35
|
51
|
49
|
36
|
43
|
47
|
41
|
47
|
42
|
|
2024/07
|
64
|
64
|
31
|
61
|
83
|
34
|
53
|
55
|
58
|
72
|
79
|
58
|
51
|
61
|
53
|
18
|
26
|
46
|
38
|
17
|
37
|
16
|
29
|
24
|
20
|
14
|
14
|
13
|
42
|
45
|
15
|
|
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