Air Quality
Excellent
No health implications.
10
PM2.5
28
PM10
50
O3
0.8
CO
3
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Apr
44
Excellent
Thu
23 Apr
53
Good
Fri
24 Apr
49
Excellent
Sat
25 Apr
55
Good
Sun
26 Apr
70
Good
Mon
27 Apr
58
Good
Tue
28 Apr
18
Excellent
Air quality in the last 12 months (Nanfeng)
|
2026/03
|
16
|
18
|
30
|
47
|
46
|
43
|
51
|
56
|
54
|
48
|
43
|
52
|
43
|
46
|
58
|
73
|
59
|
30
|
21
|
30
|
38
|
40
|
30
|
22
|
35
|
31
|
31
|
46
|
47
|
29
|
26
|
|
2026/02
|
35
|
35
|
50
|
60
|
66
|
48
|
21
|
36
|
50
|
54
|
47
|
53
|
53
|
42
|
49
|
36
|
62
|
55
|
43
|
30
|
30
|
53
|
57
|
33
|
26
|
24
|
18
|
20
|
|||
|
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
|
|
|
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