Air Quality
Excellent
No health implications.
25
PM2.5
35
PM10
36
O3
0.5
CO
4
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Nov
52
Good
Mon
17 Nov
42
Excellent
Tue
18 Nov
44
Excellent
Wed
19 Nov
43
Excellent
Thu
20 Nov
45
Excellent
Fri
21 Nov
44
Excellent
Sat
22 Nov
20
Excellent
Cangnan Air quality rank
1
Dalad Banner, Inner Mongolia
2
Garze Prefecture, Sichuan
3
Kangding, Sichuan
4
Heping, Tianjin
5
Haidian, Beijing
6
Bayan Obo Mining District, Inner Mongolia
7
Tumed Right Banner, Inner Mongolia Autonomous Region
8
Guyang, Inner Mongolia
9
Fengning, Hebei
763
Cangnan, Zhejiang
Air quality in the last 12 months (Cangnan)
|
2025/10
|
20
|
16
|
14
|
12
|
21
|
28
|
24
|
29
|
25
|
25
|
25
|
25
|
22
|
23
|
16
|
27
|
27
|
30
|
14
|
15
|
17
|
22
|
31
|
32
|
34
|
42
|
35
|
30
|
23
|
26
|
18
|
|
2025/09
|
19
|
19
|
17
|
22
|
21
|
17
|
12
|
22
|
18
|
18
|
19
|
24
|
37
|
24
|
25
|
13
|
16
|
12
|
12
|
21
|
20
|
24
|
19
|
18
|
16
|
19
|
17
|
19
|
20
|
22
|
|
|
2025/08
|
33
|
29
|
28
|
23
|
18
|
26
|
32
|
42
|
41
|
40
|
38
|
25
|
18
|
16
|
14
|
14
|
16
|
14
|
16
|
29
|
24
|
25
|
23
|
18
|
15
|
14
|
12
|
13
|
12
|
14
|
15
|
|
2025/07
|
12
|
19
|
22
|
23
|
15
|
12
|
10
|
15
|
15
|
18
|
20
|
20
|
22
|
28
|
35
|
39
|
33
|
21
|
16
|
17
|
9
|
14
|
18
|
17
|
17
|
11
|
16
|
17
|
18
|
21
|
32
|
|
2025/06
|
40
|
50
|
18
|
30
|
30
|
34
|
33
|
31
|
23
|
18
|
11
|
15
|
15
|
26
|
23
|
18
|
32
|
27
|
24
|
19
|
29
|
29
|
26
|
28
|
28
|
28
|
28
|
22
|
17
|
10
|
|
|
2025/05
|
38
|
45
|
55
|
36
|
37
|
39
|
55
|
44
|
43
|
30
|
34
|
34
|
30
|
28
|
26
|
40
|
46
|
17
|
30
|
38
|
30
|
33
|
47
|
24
|
60
|
53
|
29
|
28
|
15
|
33
|
43
|
|
2025/04
|
27
|
46
|
50
|
49
|
39
|
54
|
55
|
53
|
60
|
44
|
40
|
45
|
99
|
84
|
67
|
60
|
78
|
68
|
48
|
38
|
53
|
42
|
31
|
29
|
21
|
44
|
42
|
42
|
39
|
34
|
|
|
2025/03
|
59
|
56
|
50
|
27
|
19
|
17
|
40
|
51
|
51
|
39
|
61
|
51
|
28
|
29
|
17
|
29
|
42
|
43
|
46
|
51
|
48
|
45
|
58
|
71
|
85
|
75
|
63
|
37
|
41
|
24
|
24
|
|
2025/02
|
28
|
13
|
37
|
68
|
49
|
48
|
43
|
43
|
34
|
42
|
39
|
42
|
86
|
57
|
47
|
63
|
68
|
34
|
46
|
24
|
16
|
35
|
24
|
82
|
96
|
67
|
66
|
49
|
|||
|
2025/01
|
81
|
45
|
49
|
44
|
41
|
62
|
72
|
70
|
62
|
40
|
41
|
50
|
52
|
54
|
83
|
47
|
57
|
54
|
46
|
57
|
92
|
76
|
48
|
28
|
37
|
32
|
26
|
37
|
70
|
44
|
40
|
|
2024/12
|
45
|
49
|
48
|
51
|
48
|
30
|
31
|
68
|
36
|
41
|
22
|
29
|
17
|
91
|
85
|
57
|
48
|
63
|
42
|
30
|
51
|
64
|
45
|
39
|
40
|
70
|
119
|
72
|
59
|
52
|
63
|
|
2024/11
|
9
|
10
|
35
|
46
|
51
|
33
|
26
|
31
|
30
|
30
|
21
|
28
|
33
|
27
|
15
|
14
|
19
|
14
|
17
|
20
|
32
|
31
|
42
|
30
|
31
|
20
|
37
|
35
|
40
|
43
|
|
|
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