Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
31
PM2.5
55
*
PM10
88
O3
0.6
CO
8
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Sep
47
Excellent
Wed
16 Sep
45
Excellent
Thu
17 Sep
40
Excellent
Fri
18 Sep
40
Excellent
Sat
19 Sep
50
Excellent
Sun
20 Sep
55
Good
Mon
21 Sep
42
Excellent
Air quality in the last 12 months (Qianxi)
|
2026/08
|
21
|
19
|
22
|
25
|
27
|
26
|
23
|
23
|
25
|
27
|
32
|
32
|
32
|
32
|
29
|
32
|
29
|
27
|
23
|
22
|
29
|
34
|
34
|
29
|
23
|
23
|
22
|
27
|
21
|
27
|
30
|
|
2026/07
|
22
|
18
|
17
|
16
|
21
|
26
|
29
|
31
|
29
|
24
|
20
|
24
|
29
|
27
|
30
|
31
|
24
|
23
|
38
|
37
|
39
|
38
|
37
|
27
|
20
|
23
|
26
|
21
|
18
|
21
|
20
|
|
2026/06
|
36
|
43
|
33
|
37
|
43
|
39
|
25
|
27
|
27
|
28
|
34
|
29
|
29
|
40
|
37
|
37
|
26
|
18
|
27
|
34
|
26
|
19
|
21
|
16
|
20
|
16
|
28
|
31
|
20
|
18
|
|
|
2026/05
|
36
|
23
|
24
|
32
|
42
|
42
|
40
|
45
|
41
|
51
|
52
|
40
|
39
|
48
|
29
|
27
|
24
|
22
|
28
|
36
|
23
|
31
|
31
|
30
|
36
|
33
|
39
|
20
|
28
|
42
|
43
|
|
2026/04
|
31
|
35
|
31
|
39
|
41
|
44
|
31
|
51
|
41
|
43
|
37
|
35
|
33
|
32
|
42
|
30
|
27
|
35
|
47
|
32
|
27
|
19
|
29
|
37
|
48
|
44
|
26
|
25
|
29
|
40
|
|
|
2026/03
|
40
|
29
|
26
|
31
|
43
|
51
|
18
|
14
|
16
|
24
|
44
|
42
|
37
|
47
|
17
|
23
|
25
|
18
|
23
|
19
|
41
|
29
|
27
|
20
|
32
|
25
|
32
|
23
|
33
|
29
|
24
|
|
2026/02
|
28
|
35
|
33
|
31
|
34
|
54
|
51
|
35
|
30
|
20
|
36
|
44
|
56
|
54
|
54
|
75
|
65
|
53
|
33
|
52
|
52
|
58
|
48
|
57
|
43
|
51
|
39
|
44
|
|||
|
2026/01
|
28
|
24
|
18
|
21
|
36
|
48
|
63
|
53
|
85
|
110
|
93
|
70
|
95
|
100
|
99
|
119
|
136
|
94
|
63
|
23
|
20
|
33
|
62
|
63
|
35
|
38
|
67
|
56
|
34
|
25
|
33
|
|
2025/12
|
116
|
113
|
78
|
48
|
45
|
79
|
37
|
71
|
47
|
34
|
70
|
60
|
32
|
46
|
51
|
62
|
45
|
78
|
72
|
34
|
58
|
42
|
23
|
35
|
48
|
60
|
78
|
98
|
60
|
41
|
23
|
|
2025/11
|
19
|
18
|
9
|
19
|
23
|
19
|
17
|
14
|
10
|
13
|
25
|
27
|
29
|
45
|
43
|
52
|
27
|
15
|
29
|
35
|
43
|
59
|
49
|
46
|
54
|
74
|
67
|
101
|
88
|
112
|
|
|
2025/10
|
10
|
14
|
23
|
21
|
25
|
25
|
16
|
13
|
19
|
26
|
29
|
30
|
30
|
38
|
20
|
16
|
17
|
10
|
12
|
13
|
11
|
20
|
28
|
48
|
29
|
27
|
26
|
39
|
34
|
20
|
22
|
|
2025/09
|
25
|
25
|
24
|
26
|
29
|
29
|
43
|
25
|
17
|
23
|
21
|
21
|
17
|
21
|
23
|
20
|
18
|
19
|
27
|
35
|
28
|
19
|
16
|
14
|
16
|
12
|
15
|
19
|
22
|
17
|
|
|
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