Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
89
*
PM2.5
135
PM10
78
O3
1.2
CO
12
SO2
30
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
18 Mar
56
Good
Thu
19 Mar
70
Good
Fri
20 Mar
69
Good
Sat
21 Mar
64
Good
Sun
22 Mar
64
Good
Mon
23 Mar
48
Excellent
Tue
24 Mar
34
Excellent
Kuandian Air quality rank
Air quality in the last 12 months (Kuandian)
|
2026/02
|
65
|
58
|
64
|
100
|
103
|
55
|
43
|
47
|
64
|
82
|
84
|
74
|
112
|
124
|
39
|
86
|
287
|
67
|
57
|
61
|
67
|
71
|
43
|
50
|
72
|
79
|
61
|
76
|
|||
|
2026/01
|
41
|
42
|
63
|
66
|
47
|
60
|
40
|
48
|
55
|
46
|
35
|
41
|
24
|
47
|
59
|
66
|
35
|
33
|
31
|
46
|
41
|
49
|
56
|
43
|
41
|
56
|
44
|
45
|
40
|
48
|
60
|
|
2025/12
|
38
|
25
|
27
|
42
|
44
|
71
|
83
|
34
|
55
|
75
|
42
|
44
|
47
|
55
|
54
|
64
|
51
|
49
|
29
|
26
|
31
|
45
|
41
|
36
|
26
|
51
|
51
|
75
|
39
|
34
|
31
|
|
2025/11
|
35
|
31
|
31
|
47
|
54
|
80
|
72
|
60
|
36
|
26
|
42
|
58
|
33
|
49
|
54
|
45
|
41
|
46
|
51
|
47
|
60
|
58
|
86
|
143
|
118
|
79
|
33
|
39
|
46
|
53
|
|
|
2025/10
|
30
|
40
|
35
|
34
|
33
|
14
|
12
|
26
|
22
|
17
|
15
|
31
|
29
|
43
|
41
|
55
|
47
|
17
|
22
|
26
|
32
|
34
|
41
|
51
|
61
|
49
|
40
|
61
|
50
|
33
|
28
|
|
2025/09
|
21
|
32
|
32
|
33
|
32
|
20
|
24
|
31
|
29
|
39
|
48
|
47
|
44
|
37
|
34
|
25
|
17
|
14
|
17
|
15
|
26
|
24
|
34
|
13
|
32
|
27
|
29
|
23
|
31
|
31
|
|
|
2025/08
|
38
|
30
|
26
|
13
|
18
|
14
|
14
|
29
|
35
|
23
|
30
|
43
|
30
|
20
|
32
|
12
|
14
|
15
|
18
|
10
|
21
|
18
|
24
|
18
|
14
|
15
|
21
|
23
|
23
|
25
|
9
|
|
2025/07
|
9
|
8
|
8
|
12
|
17
|
16
|
27
|
36
|
42
|
52
|
49
|
46
|
41
|
19
|
18
|
13
|
12
|
20
|
18
|
14
|
20
|
13
|
11
|
19
|
29
|
32
|
37
|
41
|
35
|
33
|
40
|
|
2025/06
|
68
|
60
|
37
|
26
|
44
|
45
|
31
|
32
|
34
|
19
|
31
|
40
|
35
|
35
|
24
|
17
|
19
|
30
|
33
|
20
|
22
|
43
|
43
|
53
|
45
|
42
|
28
|
22
|
19
|
7
|
|
|
2025/05
|
27
|
23
|
28
|
26
|
37
|
32
|
45
|
47
|
57
|
27
|
33
|
50
|
55
|
37
|
28
|
26
|
18
|
28
|
38
|
78
|
31
|
62
|
39
|
39
|
36
|
42
|
44
|
46
|
55
|
60
|
68
|
|
2025/04
|
66
|
49
|
50
|
54
|
19
|
43
|
55
|
62
|
59
|
52
|
49
|
35
|
19
|
17
|
40
|
45
|
63
|
44
|
27
|
28
|
36
|
23
|
41
|
73
|
60
|
50
|
60
|
52
|
62
|
60
|
|
|
2025/03
|
68
|
41
|
18
|
39
|
47
|
56
|
58
|
60
|
69
|
77
|
60
|
60
|
47
|
31
|
38
|
45
|
63
|
57
|
64
|
59
|
67
|
73
|
87
|
68
|
88
|
104
|
52
|
30
|
30
|
37
|
56
|
|
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