Air Quality
Excellent
No health implications.
35
PM2.5
45
PM10
53
O3
0.9
CO
10
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Feb
63
Good
Fri
20 Feb
60
Good
Sat
21 Feb
53
Good
Sun
22 Feb
52
Good
Mon
23 Feb
51
Good
Tue
24 Feb
52
Good
Wed
25 Feb
24
Excellent
Nanfeng Air quality rank
Air quality in the last 12 months (Nanfeng)
|
2026/01
|
31
|
25
|
44
|
53
|
41
|
43
|
43
|
47
|
45
|
45
|
55
|
60
|
59
|
51
|
55
|
67
|
71
|
102
|
80
|
27
|
34
|
48
|
62
|
67
|
64
|
65
|
45
|
42
|
55
|
43
|
22
|
|
2025/12
|
57
|
75
|
59
|
55
|
67
|
69
|
71
|
71
|
79
|
74
|
78
|
74
|
34
|
35
|
42
|
45
|
59
|
103
|
62
|
59
|
72
|
46
|
51
|
30
|
30
|
49
|
51
|
56
|
51
|
58
|
80
|
|
2025/11
|
37
|
49
|
52
|
28
|
24
|
36
|
43
|
33
|
19
|
20
|
50
|
24
|
31
|
39
|
47
|
56
|
58
|
28
|
33
|
40
|
46
|
50
|
59
|
56
|
67
|
71
|
67
|
65
|
52
|
50
|
|
|
2025/10
|
40
|
36
|
33
|
45
|
31
|
24
|
36
|
41
|
40
|
39
|
34
|
33
|
51
|
42
|
41
|
51
|
45
|
46
|
23
|
27
|
25
|
28
|
39
|
39
|
47
|
58
|
55
|
51
|
49
|
65
|
42
|
|
2025/09
|
23
|
21
|
24
|
28
|
28
|
31
|
31
|
22
|
18
|
19
|
18
|
23
|
25
|
26
|
30
|
26
|
25
|
30
|
29
|
30
|
31
|
34
|
30
|
29
|
30
|
31
|
37
|
38
|
42
|
43
|
|
|
2025/08
|
31
|
32
|
22
|
18
|
17
|
16
|
18
|
19
|
25
|
32
|
31
|
33
|
24
|
17
|
20
|
18
|
18
|
19
|
17
|
15
|
16
|
24
|
25
|
23
|
21
|
27
|
23
|
19
|
22
|
20
|
29
|
|
2025/07
|
22
|
21
|
27
|
30
|
27
|
30
|
34
|
39
|
26
|
22
|
26
|
18
|
21
|
22
|
29
|
30
|
37
|
44
|
27
|
18
|
17
|
16
|
24
|
20
|
26
|
27
|
20
|
22
|
25
|
29
|
29
|
|
2025/06
|
22
|
18
|
20
|
28
|
27
|
29
|
32
|
29
|
25
|
25
|
25
|
26
|
32
|
22
|
18
|
21
|
21
|
18
|
21
|
18
|
15
|
18
|
20
|
21
|
27
|
23
|
19
|
20
|
22
|
24
|
|
|
2025/05
|
47
|
44
|
51
|
51
|
26
|
33
|
53
|
37
|
20
|
41
|
33
|
33
|
38
|
36
|
44
|
24
|
25
|
14
|
21
|
22
|
25
|
29
|
23
|
50
|
55
|
52
|
48
|
29
|
19
|
26
|
27
|
|
2025/04
|
39
|
48
|
48
|
54
|
49
|
54
|
55
|
59
|
56
|
35
|
38
|
113
|
133
|
100
|
72
|
53
|
65
|
60
|
28
|
20
|
34
|
23
|
34
|
36
|
18
|
16
|
17
|
33
|
49
|
51
|
|
|
2025/03
|
41
|
35
|
33
|
17
|
24
|
24
|
42
|
38
|
50
|
38
|
47
|
46
|
27
|
17
|
16
|
33
|
43
|
40
|
43
|
39
|
41
|
44
|
48
|
60
|
63
|
71
|
58
|
59
|
33
|
21
|
32
|
|
2025/02
|
34
|
23
|
37
|
49
|
41
|
52
|
55
|
52
|
34
|
46
|
56
|
71
|
68
|
68
|
53
|
43
|
47
|
48
|
42
|
22
|
23
|
19
|
18
|
33
|
61
|
63
|
49
|
39
|
|||
|
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