Air Quality
Excellent
No health implications.
11
PM2.5
14
PM10
79
O3
0.5
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Oct
56
Good
Fri
3 Oct
54
Good
Sat
4 Oct
45
Excellent
Sun
5 Oct
54
Good
Mon
6 Oct
58
Good
Tue
7 Oct
35
Excellent
Wed
8 Oct
50
Excellent
Air quality in the last 12 months (Cangnan)
|
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
|
|
|
2024/10
|
16
|
13
|
19
|
17
|
20
|
14
|
13
|
12
|
34
|
45
|
50
|
43
|
33
|
45
|
33
|
23
|
36
|
36
|
26
|
15
|
31
|
35
|
28
|
36
|
25
|
17
|
18
|
16
|
45
|
41
|
22
|
|
2024/09
|
32
|
31
|
23
|
22
|
22
|
14
|
19
|
11
|
24
|
38
|
35
|
30
|
14
|
22
|
24
|
20
|
17
|
23
|
17
|
21
|
23
|
13
|
13
|
15
|
13
|
18
|
21
|
28
|
32
|
22
|
|
|
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