Air Quality
Excellent
No health implications.
3
PM2.5
9
PM10
34
O3
0.6
CO
6
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Oct
47
Excellent
Tue
27 Oct
59
Good
Wed
28 Oct
65
Good
Thu
29 Oct
61
Good
Fri
30 Oct
44
Excellent
Sat
31 Oct
49
Excellent
Sun
1 Nov
15
Excellent
Air quality in the last 12 months (Huimin)
|
2026/08
|
29
|
35
|
26
|
37
|
23
|
24
|
36
|
40
|
42
|
40
|
28
|
27
|
25
|
28
|
29
|
26
|
26
|
35
|
38
|
40
|
34
|
27
|
30
|
37
|
31
|
29
|
22
|
32
|
26
|
25
|
22
|
|
2026/07
|
35
|
46
|
60
|
38
|
33
|
28
|
29
|
29
|
32
|
27
|
32
|
57
|
44
|
34
|
38
|
32
|
41
|
32
|
47
|
35
|
39
|
41
|
37
|
36
|
34
|
36
|
35
|
33
|
31
|
31
|
30
|
|
2026/06
|
43
|
45
|
25
|
22
|
26
|
25
|
21
|
25
|
22
|
26
|
33
|
42
|
31
|
33
|
55
|
43
|
39
|
45
|
38
|
28
|
34
|
49
|
29
|
29
|
35
|
42
|
41
|
42
|
44
|
41
|
|
|
2026/05
|
53
|
33
|
28
|
45
|
63
|
42
|
34
|
56
|
60
|
36
|
37
|
61
|
76
|
59
|
47
|
35
|
35
|
31
|
44
|
48
|
50
|
54
|
64
|
52
|
31
|
35
|
39
|
27
|
31
|
42
|
41
|
|
2026/04
|
29
|
64
|
87
|
109
|
37
|
26
|
30
|
62
|
60
|
36
|
43
|
46
|
47
|
73
|
59
|
46
|
85
|
69
|
180
|
78
|
64
|
64
|
74
|
68
|
61
|
85
|
46
|
28
|
36
|
56
|
|
|
2026/03
|
70
|
73
|
90
|
86
|
41
|
26
|
52
|
46
|
29
|
52
|
28
|
65
|
66
|
30
|
49
|
66
|
103
|
37
|
59
|
72
|
101
|
44
|
65
|
86
|
75
|
39
|
34
|
52
|
32
|
29
|
31
|
|
2026/02
|
36
|
26
|
53
|
72
|
15
|
10
|
28
|
39
|
49
|
57
|
53
|
78
|
81
|
45
|
35
|
67
|
306
|
234
|
80
|
140
|
214
|
29
|
46
|
60
|
58
|
32
|
57
|
72
|
|||
|
2026/01
|
101
|
67
|
70
|
76
|
42
|
56
|
64
|
72
|
74
|
33
|
39
|
67
|
73
|
130
|
105
|
28
|
49
|
21
|
15
|
31
|
43
|
56
|
66
|
53
|
130
|
117
|
61
|
75
|
32
|
34
|
32
|
|
2025/12
|
23
|
27
|
46
|
35
|
55
|
91
|
47
|
36
|
63
|
65
|
24
|
45
|
59
|
73
|
88
|
116
|
97
|
79
|
56
|
21
|
41
|
60
|
39
|
36
|
32
|
55
|
70
|
61
|
46
|
20
|
33
|
|
2025/11
|
35
|
28
|
54
|
63
|
60
|
55
|
47
|
69
|
63
|
50
|
66
|
50
|
45
|
69
|
81
|
18
|
18
|
39
|
58
|
92
|
93
|
78
|
117
|
37
|
59
|
103
|
57
|
112
|
141
|
77
|
|
|
2025/10
|
63
|
54
|
52
|
59
|
58
|
70
|
50
|
19
|
12
|
25
|
34
|
40
|
71
|
63
|
24
|
32
|
10
|
16
|
12
|
16
|
39
|
39
|
40
|
61
|
21
|
13
|
38
|
58
|
60
|
24
|
30
|
|
2025/09
|
25
|
45
|
39
|
40
|
33
|
43
|
24
|
39
|
59
|
55
|
38
|
26
|
39
|
43
|
31
|
11
|
12
|
24
|
41
|
48
|
35
|
29
|
44
|
49
|
49
|
49
|
50
|
32
|
42
|
55
|
|
|
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