Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
58
*
PM10
11
O3
1.4
CO
9
SO2
37
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Jan
66
Good
Wed
21 Jan
68
Good
Thu
22 Jan
66
Good
Fri
23 Jan
60
Good
Sat
24 Jan
59
Good
Sun
25 Jan
59
Good
Mon
26 Jan
39
Excellent
Qiaojia Air quality rank
Air quality in the last 12 months (Qiaojia)
|
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
|
|
|
2025/08
|
30
|
31
|
33
|
33
|
30
|
29
|
31
|
27
|
27
|
25
|
22
|
24
|
28
|
37
|
35
|
27
|
21
|
26
|
25
|
29
|
25
|
20
|
19
|
20
|
23
|
23
|
23
|
24
|
33
|
34
|
26
|
|
2025/07
|
22
|
17
|
21
|
20
|
22
|
21
|
27
|
23
|
20
|
23
|
21
|
23
|
28
|
30
|
30
|
32
|
32
|
36
|
23
|
26
|
19
|
16
|
16
|
19
|
18
|
21
|
25
|
28
|
34
|
39
|
27
|
|
2025/06
|
23
|
21
|
22
|
27
|
32
|
37
|
37
|
32
|
37
|
39
|
32
|
40
|
45
|
42
|
20
|
27
|
23
|
20
|
18
|
19
|
18
|
21
|
26
|
18
|
17
|
22
|
22
|
21
|
23
|
18
|
|
|
2025/05
|
47
|
42
|
38
|
36
|
30
|
26
|
26
|
26
|
34
|
36
|
37
|
38
|
38
|
31
|
35
|
31
|
31
|
33
|
33
|
31
|
37
|
37
|
46
|
33
|
33
|
30
|
20
|
18
|
21
|
19
|
17
|
|
2025/04
|
40
|
41
|
53
|
53
|
38
|
38
|
38
|
52
|
51
|
47
|
49
|
88
|
73
|
60
|
54
|
47
|
31
|
31
|
32
|
26
|
27
|
31
|
50
|
34
|
37
|
52
|
46
|
33
|
36
|
28
|
|
|
2025/03
|
40
|
43
|
38
|
40
|
34
|
23
|
31
|
45
|
47
|
47
|
44
|
45
|
55
|
52
|
36
|
24
|
23
|
18
|
30
|
44
|
52
|
58
|
45
|
34
|
29
|
31
|
35
|
91
|
55
|
48
|
40
|
|
2025/02
|
39
|
38
|
19
|
37
|
43
|
34
|
25
|
28
|
38
|
33
|
40
|
36
|
37
|
46
|
39
|
41
|
34
|
37
|
45
|
32
|
36
|
34
|
33
|
33
|
31
|
33
|
35
|
33
|
|||
|
2025/01
|
54
|
49
|
50
|
50
|
42
|
55
|
37
|
30
|
34
|
35
|
22
|
40
|
43
|
39
|
39
|
55
|
50
|
49
|
49
|
55
|
50
|
48
|
51
|
38
|
30
|
38
|
45
|
49
|
51
|
45
|
33
|
|
2024/12
|
41
|
41
|
40
|
37
|
35
|
38
|
39
|
37
|
31
|
28
|
35
|
40
|
35
|
27
|
38
|
49
|
41
|
39
|
39
|
34
|
41
|
37
|
40
|
39
|
42
|
44
|
51
|
47
|
52
|
42
|
42
|
|
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