Air Quality
Excellent
No health implications.
17
PM2.5
29
PM10
46
O3
0.4
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jul
43
Excellent
Fri
1 Aug
51
Good
Sat
2 Aug
55
Good
Sun
3 Aug
56
Good
Mon
4 Aug
48
Excellent
Tue
5 Aug
45
Excellent
Wed
6 Aug
42
Excellent
Nanfeng Air quality rank
Air quality in the last 12 months (Nanfeng)
|
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
|
|||
|
2025/01
|
100
|
80
|
84
|
83
|
88
|
86
|
66
|
64
|
58
|
44
|
46
|
51
|
55
|
55
|
68
|
55
|
51
|
58
|
59
|
62
|
60
|
59
|
54
|
80
|
47
|
20
|
51
|
75
|
113
|
60
|
46
|
|
2024/12
|
45
|
47
|
55
|
82
|
58
|
48
|
39
|
62
|
57
|
56
|
34
|
41
|
65
|
56
|
51
|
51
|
54
|
60
|
62
|
60
|
62
|
71
|
60
|
69
|
75
|
80
|
104
|
76
|
70
|
76
|
78
|
|
2024/11
|
25
|
34
|
42
|
49
|
57
|
49
|
44
|
43
|
49
|
53
|
42
|
44
|
48
|
48
|
30
|
29
|
34
|
24
|
30
|
38
|
40
|
31
|
48
|
52
|
38
|
29
|
37
|
40
|
45
|
45
|
|
|
2024/10
|
33
|
31
|
37
|
32
|
35
|
33
|
30
|
19
|
24
|
36
|
51
|
51
|
47
|
63
|
56
|
29
|
32
|
36
|
28
|
24
|
37
|
38
|
31
|
44
|
45
|
46
|
18
|
16
|
40
|
46
|
38
|
|
2024/09
|
43
|
45
|
48
|
38
|
36
|
30
|
21
|
22
|
23
|
28
|
34
|
29
|
32
|
35
|
33
|
33
|
30
|
31
|
32
|
28
|
25
|
24
|
25
|
24
|
33
|
33
|
35
|
30
|
35
|
31
|
|
|
2024/08
|
20
|
26
|
30
|
38
|
28
|
34
|
31
|
28
|
34
|
36
|
31
|
24
|
24
|
24
|
29
|
28
|
22
|
21
|
22
|
28
|
21
|
22
|
30
|
35
|
32
|
31
|
35
|
26
|
31
|
42
|
41
|
|
2024/07
|
26
|
23
|
23
|
22
|
26
|
21
|
21
|
20
|
26
|
28
|
28
|
23
|
21
|
23
|
27
|
29
|
19
|
19
|
18
|
20
|
22
|
25
|
31
|
33
|
29
|
16
|
15
|
18
|
18
|
22
|
18
|
|
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