Air Quality
Excellent
No health implications.
7
PM2.5
11
PM10
43
O3
0.6
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Oct
57
Good
Mon
26 Oct
58
Good
Tue
27 Oct
60
Good
Wed
28 Oct
64
Good
Thu
29 Oct
52
Good
Fri
30 Oct
63
Good
Sat
31 Oct
41
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