Air Quality
Excellent
No health implications.
9
PM2.5
47
PM10
53
O3
0.6
CO
21
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Oct
49
Excellent
Tue
6 Oct
57
Good
Wed
7 Oct
70
Good
Thu
8 Oct
70
Good
Fri
9 Oct
73
Good
Sat
10 Oct
71
Good
Sun
11 Oct
16
Excellent
Air quality in the last 12 months (Hunyuan)
|
2026/08
|
35
|
28
|
27
|
26
|
21
|
29
|
34
|
29
|
34
|
39
|
35
|
22
|
25
|
28
|
32
|
30
|
30
|
33
|
33
|
39
|
42
|
39
|
37
|
35
|
36
|
28
|
27
|
26
|
33
|
29
|
28
|
|
2026/07
|
40
|
54
|
62
|
46
|
38
|
35
|
35
|
39
|
44
|
35
|
29
|
35
|
50
|
43
|
49
|
38
|
38
|
36
|
47
|
41
|
36
|
32
|
37
|
37
|
37
|
37
|
36
|
34
|
27
|
27
|
28
|
|
2026/06
|
45
|
63
|
37
|
28
|
28
|
27
|
31
|
34
|
26
|
26
|
32
|
37
|
35
|
36
|
44
|
42
|
36
|
41
|
36
|
29
|
35
|
43
|
38
|
36
|
31
|
38
|
39
|
40
|
39
|
38
|
|
|
2026/05
|
66
|
42
|
32
|
43
|
60
|
51
|
33
|
56
|
63
|
46
|
47
|
61
|
70
|
56
|
56
|
42
|
30
|
39
|
45
|
41
|
49
|
41
|
48
|
58
|
47
|
35
|
47
|
31
|
37
|
50
|
48
|
|
2026/04
|
44
|
63
|
72
|
61
|
83
|
33
|
47
|
69
|
66
|
40
|
53
|
64
|
59
|
71
|
77
|
53
|
65
|
70
|
184
|
69
|
63
|
63
|
67
|
76
|
70
|
49
|
112
|
32
|
40
|
58
|
|
|
2026/03
|
126
|
100
|
87
|
78
|
69
|
41
|
70
|
71
|
50
|
74
|
53
|
84
|
98
|
39
|
66
|
99
|
131
|
45
|
72
|
79
|
103
|
56
|
69
|
91
|
82
|
78
|
54
|
78
|
48
|
26
|
49
|
|
2026/02
|
51
|
58
|
89
|
102
|
86
|
46
|
53
|
63
|
90
|
87
|
67
|
88
|
90
|
70
|
46
|
67
|
199
|
62
|
69
|
153
|
281
|
77
|
59
|
66
|
91
|
76
|
81
|
72
|
|||
|
2026/01
|
86
|
78
|
88
|
76
|
65
|
57
|
60
|
74
|
138
|
36
|
45
|
72
|
87
|
112
|
114
|
64
|
57
|
54
|
31
|
54
|
60
|
72
|
85
|
86
|
85
|
110
|
90
|
100
|
79
|
87
|
66
|
|
2025/12
|
54
|
30
|
49
|
50
|
72
|
80
|
82
|
61
|
78
|
76
|
56
|
51
|
50
|
74
|
74
|
89
|
92
|
107
|
94
|
52
|
59
|
73
|
55
|
48
|
34
|
73
|
85
|
72
|
66
|
46
|
41
|
|
2025/11
|
38
|
40
|
59
|
73
|
97
|
126
|
53
|
75
|
61
|
57
|
71
|
62
|
51
|
69
|
84
|
33
|
22
|
40
|
61
|
61
|
65
|
76
|
103
|
144
|
64
|
178
|
55
|
115
|
126
|
142
|
|
|
2025/10
|
64
|
53
|
47
|
51
|
61
|
57
|
41
|
15
|
11
|
12
|
34
|
40
|
48
|
45
|
47
|
55
|
15
|
16
|
20
|
26
|
34
|
49
|
55
|
72
|
65
|
25
|
40
|
63
|
84
|
60
|
50
|
|
2025/09
|
35
|
40
|
44
|
32
|
28
|
48
|
42
|
40
|
51
|
54
|
45
|
38
|
46
|
47
|
40
|
22
|
15
|
21
|
39
|
54
|
34
|
20
|
33
|
44
|
48
|
48
|
50
|
40
|
46
|
52
|
|
|
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