Air Quality
Excellent
No health implications.
34
PM2.5
44
PM10
48
O3
0.6
CO
8
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Nov
51
Good
Thu
7 Nov
51
Good
Fri
8 Nov
39
Excellent
Sat
9 Nov
46
Excellent
Sun
10 Nov
50
Excellent
Mon
11 Nov
60
Good
Air quality in the last 12 months (Qianxi)
|
2024/10
|
8
|
15
|
28
|
41
|
56
|
42
|
31
|
34
|
32
|
53
|
66
|
39
|
18
|
24
|
37
|
39
|
15
|
31
|
18
|
20
|
22
|
13
|
29
|
39
|
34
|
44
|
43
|
39
|
53
|
51
|
52
|
|
2024/09
|
26
|
27
|
20
|
20
|
30
|
37
|
32
|
18
|
17
|
24
|
29
|
31
|
30
|
34
|
34
|
38
|
28
|
31
|
33
|
40
|
31
|
21
|
38
|
47
|
56
|
65
|
55
|
48
|
33
|
11
|
|
|
2024/08
|
24
|
15
|
13
|
11
|
18
|
22
|
18
|
18
|
19
|
14
|
47
|
61
|
50
|
40
|
38
|
37
|
46
|
35
|
40
|
35
|
35
|
25
|
20
|
25
|
17
|
15
|
26
|
25
|
31
|
34
|
32
|
|
2024/07
|
24
|
27
|
16
|
10
|
14
|
17
|
17
|
17
|
19
|
18
|
17
|
17
|
17
|
13
|
12
|
14
|
14
|
12
|
9
|
10
|
11
|
14
|
14
|
14
|
22
|
30
|
34
|
27
|
14
|
16
|
23
|
|
2024/06
|
36
|
27
|
15
|
12
|
25
|
33
|
13
|
16
|
9
|
18
|
21
|
16
|
26
|
28
|
36
|
39
|
19
|
30
|
30
|
31
|
26
|
15
|
22
|
19
|
23
|
26
|
20
|
21
|
16
|
36
|
|
|
2024/05
|
21
|
19
|
15
|
11
|
33
|
46
|
32
|
35
|
29
|
27
|
23
|
16
|
22
|
38
|
35
|
36
|
36
|
22
|
25
|
25
|
21
|
29
|
37
|
39
|
35
|
14
|
27
|
32
|
18
|
12
|
25
|
|
2024/04
|
47
|
47
|
44
|
20
|
32
|
24
|
18
|
17
|
44
|
44
|
42
|
57
|
65
|
67
|
70
|
70
|
36
|
28
|
20
|
22
|
30
|
45
|
26
|
38
|
31
|
43
|
32
|
54
|
58
|
17
|
|
|
2024/03
|
41
|
56
|
48
|
46
|
37
|
34
|
46
|
61
|
39
|
52
|
39
|
50
|
60
|
69
|
45
|
46
|
46
|
18
|
32
|
63
|
65
|
59
|
35
|
51
|
27
|
48
|
56
|
23
|
44
|
53
|
57
|
|
2024/02
|
47
|
35
|
24
|
26
|
21
|
25
|
24
|
40
|
64
|
127
|
64
|
48
|
57
|
76
|
60
|
53
|
55
|
39
|
60
|
59
|
74
|
22
|
16
|
20
|
17
|
26
|
43
|
36
|
38
|
||
|
2024/01
|
45
|
26
|
39
|
45
|
64
|
81
|
48
|
40
|
57
|
62
|
42
|
67
|
61
|
59
|
44
|
42
|
32
|
31
|
42
|
45
|
25
|
25
|
42
|
40
|
43
|
39
|
36
|
49
|
56
|
41
|
32
|
|
2023/12
|
39
|
24
|
33
|
29
|
66
|
53
|
79
|
77
|
107
|
71
|
48
|
47
|
25
|
24
|
47
|
32
|
32
|
16
|
37
|
46
|
51
|
60
|
71
|
66
|
85
|
81
|
101
|
90
|
66
|
81
|
84
|
|
2023/11
|
63
|
66
|
66
|
44
|
36
|
41
|
47
|
56
|
53
|
47
|
34
|
16
|
27
|
31
|
12
|
34
|
57
|
68
|
75
|
82
|
62
|
44
|
106
|
105
|
65
|
43
|
67
|
62
|
67
|
47
|
|
|
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