Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
68
*
PM10
18
O3
0.3
CO
6
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Sep
67
Good
Mon
8 Sep
62
Good
Tue
9 Sep
70
Good
Wed
10 Sep
55
Good
Thu
11 Sep
54
Good
Fri
12 Sep
56
Good
Sat
13 Sep
15
Excellent
Air quality in the last 12 months (Jishishan)
|
2025/08
|
53
|
40
|
40
|
13
|
23
|
30
|
31
|
21
|
32
|
40
|
37
|
24
|
37
|
35
|
36
|
40
|
42
|
38
|
26
|
81
|
13
|
26
|
24
|
40
|
43
|
20
|
14
|
16
|
28
|
33
|
39
|
|
2025/07
|
47
|
39
|
39
|
24
|
26
|
20
|
35
|
36
|
41
|
39
|
35
|
28
|
34
|
38
|
45
|
44
|
47
|
38
|
50
|
22
|
28
|
27
|
41
|
40
|
28
|
28
|
39
|
40
|
32
|
29
|
71
|
|
2025/06
|
35
|
37
|
29
|
33
|
49
|
51
|
48
|
50
|
29
|
41
|
43
|
49
|
49
|
32
|
49
|
48
|
54
|
52
|
40
|
40
|
36
|
19
|
29
|
19
|
27
|
34
|
26
|
32
|
34
|
25
|
|
|
2025/05
|
41
|
90
|
140
|
77
|
59
|
90
|
95
|
62
|
44
|
37
|
36
|
47
|
57
|
30
|
31
|
43
|
82
|
45
|
47
|
42
|
43
|
49
|
49
|
39
|
31
|
41
|
38
|
34
|
50
|
80
|
64
|
|
2025/04
|
100
|
95
|
85
|
116
|
89
|
68
|
66
|
93
|
91
|
69
|
96
|
267
|
60
|
56
|
61
|
101
|
69
|
124
|
96
|
102
|
84
|
69
|
51
|
51
|
47
|
36
|
43
|
42
|
43
|
59
|
|
|
2025/03
|
67
|
54
|
52
|
52
|
49
|
54
|
73
|
62
|
62
|
63
|
151
|
110
|
76
|
47
|
52
|
50
|
48
|
49
|
55
|
58
|
55
|
61
|
57
|
54
|
72
|
404
|
119
|
68
|
71
|
88
|
83
|
|
2025/02
|
64
|
59
|
50
|
56
|
51
|
59
|
55
|
65
|
66
|
66
|
77
|
81
|
79
|
79
|
55
|
61
|
62
|
64
|
65
|
61
|
59
|
60
|
54
|
54
|
51
|
49
|
55
|
56
|
|||
|
2025/01
|
56
|
73
|
72
|
71
|
65
|
66
|
66
|
70
|
87
|
65
|
61
|
58
|
57
|
69
|
73
|
72
|
74
|
72
|
71
|
66
|
68
|
75
|
82
|
81
|
70
|
73
|
72
|
73
|
88
|
66
|
48
|
|
2024/12
|
45
|
51
|
54
|
53
|
60
|
60
|
56
|
53
|
56
|
50
|
52
|
47
|
47
|
56
|
51
|
46
|
51
|
55
|
54
|
54
|
73
|
118
|
118
|
121
|
120
|
85
|
65
|
82
|
85
|
84
|
58
|
|
2024/11
|
46
|
40
|
47
|
48
|
45
|
50
|
49
|
48
|
57
|
57
|
51
|
54
|
53
|
55
|
58
|
45
|
51
|
44
|
50
|
50
|
57
|
45
|
52
|
39
|
41
|
46
|
52
|
51
|
54
|
52
|
|
|
2024/10
|
27
|
36
|
39
|
39
|
49
|
41
|
47
|
46
|
40
|
36
|
39
|
38
|
40
|
40
|
48
|
31
|
34
|
37
|
43
|
37
|
45
|
38
|
46
|
49
|
52
|
41
|
39
|
42
|
54
|
51
|
39
|
|
2024/09
|
35
|
46
|
26
|
18
|
21
|
21
|
26
|
41
|
21
|
24
|
27
|
29
|
20
|
36
|
34
|
25
|
31
|
36
|
42
|
20
|
33
|
42
|
30
|
44
|
49
|
38
|
48
|
54
|
25
|
23
|
|
|
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