Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
57
*
PM2.5
90
PM10
22
O3
0.9
CO
8
SO2
45
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Nov
128
Light
Mon
17 Nov
47
Excellent
Tue
18 Nov
48
Excellent
Wed
19 Nov
57
Good
Thu
20 Nov
65
Good
Fri
21 Nov
74
Good
Sat
22 Nov
50
Excellent
Baokang Air quality rank
Air quality in the last 12 months (Baokang)
|
2025/10
|
18
|
7
|
11
|
13
|
15
|
17
|
26
|
28
|
37
|
29
|
21
|
23
|
14
|
18
|
24
|
26
|
15
|
22
|
39
|
29
|
28
|
42
|
50
|
78
|
49
|
37
|
39
|
56
|
89
|
69
|
43
|
|
2025/09
|
15
|
25
|
35
|
22
|
19
|
21
|
26
|
14
|
16
|
23
|
13
|
11
|
16
|
25
|
24
|
27
|
11
|
7
|
9
|
14
|
20
|
16
|
10
|
12
|
17
|
11
|
13
|
14
|
10
|
11
|
|
|
2025/08
|
29
|
30
|
34
|
43
|
40
|
40
|
28
|
26
|
21
|
13
|
14
|
17
|
12
|
20
|
21
|
18
|
23
|
22
|
26
|
21
|
20
|
25
|
24
|
23
|
23
|
27
|
30
|
30
|
20
|
18
|
11
|
|
2025/07
|
19
|
20
|
19
|
22
|
21
|
22
|
19
|
26
|
27
|
23
|
40
|
43
|
32
|
27
|
27
|
30
|
22
|
27
|
28
|
27
|
27
|
23
|
13
|
18
|
24
|
28
|
25
|
22
|
22
|
22
|
26
|
|
2025/06
|
19
|
21
|
27
|
28
|
31
|
34
|
25
|
18
|
22
|
28
|
33
|
30
|
36
|
32
|
43
|
48
|
38
|
24
|
10
|
16
|
20
|
25
|
24
|
23
|
17
|
10
|
23
|
26
|
21
|
22
|
|
|
2025/05
|
85
|
73
|
58
|
36
|
46
|
282
|
162
|
44
|
56
|
40
|
39
|
54
|
54
|
37
|
51
|
47
|
71
|
113
|
73
|
63
|
59
|
39
|
45
|
58
|
63
|
55
|
49
|
40
|
42
|
30
|
16
|
|
2025/04
|
58
|
65
|
60
|
59
|
76
|
72
|
63
|
54
|
55
|
36
|
40
|
265
|
154
|
89
|
57
|
64
|
67
|
71
|
56
|
53
|
48
|
107
|
91
|
75
|
68
|
60
|
53
|
44
|
47
|
45
|
|
|
2025/03
|
80
|
36
|
19
|
25
|
35
|
44
|
62
|
72
|
62
|
63
|
69
|
74
|
69
|
42
|
36
|
37
|
38
|
37
|
32
|
36
|
40
|
48
|
49
|
55
|
43
|
44
|
113
|
63
|
68
|
65
|
59
|
|
2025/02
|
54
|
51
|
45
|
41
|
43
|
40
|
94
|
59
|
54
|
60
|
78
|
77
|
70
|
69
|
51
|
55
|
66
|
58
|
76
|
84
|
86
|
78
|
71
|
91
|
66
|
72
|
83
|
75
|
|||
|
2025/01
|
93
|
108
|
113
|
117
|
43
|
59
|
59
|
53
|
59
|
57
|
61
|
65
|
76
|
81
|
63
|
54
|
65
|
78
|
72
|
71
|
106
|
154
|
138
|
66
|
33
|
42
|
57
|
66
|
111
|
110
|
101
|
|
2024/12
|
50
|
56
|
66
|
43
|
31
|
34
|
40
|
62
|
65
|
58
|
51
|
76
|
52
|
39
|
44
|
56
|
67
|
72
|
51
|
57
|
67
|
54
|
48
|
50
|
62
|
75
|
110
|
51
|
65
|
67
|
66
|
|
2024/11
|
46
|
37
|
41
|
44
|
51
|
58
|
60
|
66
|
57
|
50
|
55
|
51
|
41
|
52
|
46
|
20
|
12
|
19
|
21
|
16
|
17
|
32
|
54
|
55
|
23
|
29
|
40
|
39
|
35
|
40
|
|
|
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