Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
*
PM2.5
40
PM10
28
O3
0.3
CO
4
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 May
70
Good
Wed
27 May
74
Good
Thu
28 May
60
Good
Fri
29 May
48
Excellent
Sat
30 May
66
Good
Sun
31 May
36
Excellent
Mon
1 Jun
46
Excellent
Air quality in the last 12 months (Cangshan)
|
2026/04
|
32
|
35
|
31
|
29
|
35
|
43
|
33
|
41
|
40
|
48
|
38
|
44
|
38
|
49
|
31
|
36
|
36
|
34
|
41
|
47
|
34
|
31
|
21
|
25
|
41
|
46
|
50
|
62
|
31
|
23
|
|
|
2026/03
|
25
|
23
|
26
|
30
|
19
|
32
|
42
|
44
|
40
|
40
|
42
|
42
|
42
|
38
|
36
|
38
|
44
|
54
|
24
|
41
|
36
|
42
|
38
|
27
|
43
|
34
|
32
|
34
|
45
|
55
|
41
|
|
2026/02
|
22
|
39
|
53
|
44
|
49
|
51
|
15
|
33
|
36
|
37
|
42
|
52
|
49
|
52
|
55
|
36
|
51
|
47
|
49
|
47
|
49
|
49
|
84
|
64
|
23
|
26
|
20
|
18
|
|||
|
2026/01
|
32
|
22
|
33
|
36
|
37
|
27
|
44
|
46
|
54
|
49
|
60
|
61
|
52
|
52
|
46
|
52
|
54
|
38
|
41
|
21
|
29
|
39
|
42
|
42
|
44
|
40
|
27
|
27
|
41
|
29
|
17
|
|
2025/12
|
39
|
46
|
53
|
44
|
37
|
34
|
39
|
43
|
52
|
36
|
39
|
59
|
40
|
29
|
45
|
41
|
43
|
72
|
60
|
45
|
71
|
32
|
40
|
38
|
25
|
46
|
32
|
31
|
33
|
40
|
36
|
|
2025/11
|
23
|
43
|
50
|
15
|
15
|
27
|
37
|
38
|
28
|
34
|
30
|
11
|
13
|
30
|
47
|
42
|
35
|
22
|
23
|
32
|
37
|
43
|
46
|
44
|
46
|
83
|
62
|
84
|
74
|
56
|
|
|
2025/10
|
24
|
18
|
22
|
26
|
31
|
36
|
22
|
27
|
26
|
31
|
32
|
30
|
40
|
34
|
20
|
26
|
34
|
28
|
17
|
16
|
10
|
13
|
25
|
25
|
30
|
41
|
38
|
22
|
27
|
35
|
23
|
|
2025/09
|
30
|
26
|
27
|
35
|
30
|
15
|
20
|
19
|
19
|
31
|
24
|
37
|
40
|
31
|
22
|
15
|
14
|
13
|
15
|
18
|
17
|
21
|
17
|
21
|
17
|
16
|
18
|
22
|
27
|
33
|
|
|
2025/08
|
35
|
26
|
25
|
22
|
18
|
29
|
40
|
42
|
42
|
29
|
29
|
26
|
18
|
22
|
11
|
14
|
15
|
20
|
29
|
23
|
25
|
26
|
34
|
30
|
15
|
14
|
12
|
14
|
14
|
14
|
21
|
|
2025/07
|
16
|
16
|
23
|
23
|
21
|
16
|
17
|
27
|
20
|
16
|
12
|
20
|
29
|
22
|
31
|
33
|
42
|
19
|
15
|
14
|
8
|
14
|
14
|
16
|
23
|
16
|
13
|
21
|
20
|
26
|
33
|
|
2025/06
|
42
|
43
|
10
|
26
|
35
|
36
|
28
|
35
|
26
|
21
|
26
|
14
|
14
|
22
|
21
|
22
|
34
|
33
|
20
|
22
|
22
|
25
|
33
|
34
|
32
|
28
|
28
|
27
|
30
|
19
|
|
|
2025/05
|
46
|
47
|
58
|
49
|
43
|
46
|
52
|
48
|
39
|
26
|
31
|
34
|
36
|
33
|
42
|
39
|
31
|
25
|
29
|
36
|
28
|
24
|
45
|
10
|
51
|
43
|
41
|
17
|
13
|
30
|
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