Air Quality
Excellent
No health implications.
29
PM2.5
37
PM10
56
O3
0.7
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Oct
49
Excellent
Sat
10 Oct
49
Excellent
Sun
11 Oct
48
Excellent
Mon
12 Oct
49
Excellent
Tue
13 Oct
40
Excellent
Wed
14 Oct
39
Excellent
Thu
15 Oct
44
Excellent
Air quality in the last 12 months (Qiaojia)
|
2026/08
|
25
|
24
|
24
|
32
|
34
|
34
|
30
|
31
|
34
|
33
|
39
|
34
|
31
|
34
|
41
|
42
|
38
|
27
|
23
|
30
|
28
|
34
|
37
|
35
|
39
|
28
|
32
|
30
|
22
|
28
|
32
|
|
2026/07
|
33
|
24
|
22
|
19
|
27
|
31
|
31
|
34
|
35
|
33
|
30
|
31
|
29
|
33
|
37
|
34
|
29
|
28
|
44
|
42
|
45
|
42
|
42
|
34
|
38
|
31
|
30
|
23
|
22
|
22
|
22
|
|
2026/06
|
29
|
33
|
26
|
31
|
38
|
40
|
35
|
26
|
29
|
31
|
35
|
41
|
26
|
27
|
33
|
20
|
22
|
21
|
26
|
27
|
19
|
21
|
20
|
20
|
18
|
19
|
24
|
20
|
22
|
26
|
|
|
2026/05
|
32
|
25
|
25
|
24
|
33
|
35
|
40
|
39
|
29
|
29
|
32
|
25
|
33
|
36
|
31
|
35
|
33
|
29
|
36
|
39
|
39
|
37
|
33
|
29
|
33
|
35
|
36
|
37
|
31
|
32
|
33
|
|
2026/04
|
33
|
34
|
29
|
36
|
43
|
40
|
33
|
38
|
34
|
37
|
35
|
34
|
40
|
42
|
50
|
45
|
34
|
37
|
50
|
37
|
38
|
39
|
34
|
39
|
39
|
44
|
32
|
26
|
28
|
37
|
|
|
2026/03
|
48
|
37
|
35
|
30
|
46
|
51
|
56
|
41
|
22
|
28
|
47
|
55
|
39
|
32
|
21
|
32
|
35
|
29
|
37
|
33
|
40
|
37
|
31
|
31
|
37
|
32
|
34
|
37
|
32
|
30
|
26
|
|
2026/02
|
46
|
39
|
39
|
40
|
37
|
41
|
51
|
37
|
37
|
36
|
33
|
43
|
41
|
39
|
36
|
61
|
96
|
54
|
37
|
43
|
42
|
48
|
45
|
46
|
47
|
54
|
45
|
44
|
|||
|
2026/01
|
46
|
34
|
35
|
30
|
35
|
32
|
37
|
42
|
81
|
69
|
60
|
53
|
53
|
52
|
56
|
52
|
68
|
55
|
69
|
54
|
45
|
47
|
65
|
57
|
52
|
52
|
72
|
76
|
52
|
39
|
40
|
|
2025/12
|
66
|
58
|
40
|
38
|
37
|
48
|
42
|
52
|
47
|
46
|
60
|
44
|
46
|
54
|
52
|
55
|
46
|
59
|
51
|
52
|
49
|
47
|
48
|
49
|
37
|
63
|
63
|
64
|
63
|
48
|
50
|
|
2025/11
|
20
|
18
|
16
|
32
|
31
|
27
|
29
|
29
|
22
|
25
|
27
|
28
|
28
|
31
|
33
|
35
|
34
|
28
|
20
|
35
|
40
|
41
|
42
|
43
|
43
|
52
|
44
|
49
|
55
|
64
|
|
|
2025/10
|
18
|
19
|
23
|
23
|
24
|
23
|
18
|
17
|
20
|
24
|
23
|
25
|
25
|
27
|
26
|
24
|
19
|
20
|
20
|
20
|
17
|
20
|
26
|
30
|
32
|
24
|
24
|
31
|
29
|
33
|
28
|
|
2025/09
|
27
|
26
|
28
|
30
|
27
|
24
|
31
|
28
|
26
|
31
|
25
|
23
|
26
|
33
|
31
|
25
|
24
|
21
|
21
|
26
|
27
|
24
|
19
|
22
|
37
|
23
|
22
|
21
|
21
|
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