Air Quality
Excellent
No health implications.
14
PM2.5
27
PM10
112
O3
0.6
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jun
97
Good
Sat
14 Jun
88
Good
Sun
15 Jun
48
Excellent
Mon
16 Jun
56
Good
Tue
17 Jun
65
Good
Wed
18 Jun
94
Good
Thu
19 Jun
18
Excellent
Air quality in the last 12 months (Lishan)
|
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
|
|
2024/06
|
31
|
39
|
41
|
55
|
38
|
30
|
27
|
34
|
44
|
44
|
44
|
27
|
23
|
32
|
30
|
44
|
59
|
55
|
35
|
39
|
44
|
33
|
70
|
25
|
31
|
40
|
45
|
36
|
20
|
42
|
|
|
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