Liaoning - China   2025-07-28   Monday   41.10N, 123.75E

Nanfen

Liaoning - China
2025-07-28

Air Quality

Excellent

No health implications.

10

PM2.5

19

PM10

24

O3

1.0

CO

5

SO2

28

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

28 Jul

38 Excellent

Tue

29 Jul

33 Excellent

Wed

30 Jul

46 Excellent

Thu

31 Jul

51 Good

Fri

1 Aug

54 Good

Sat

2 Aug

47 Excellent

Sun

3 Aug

45 Excellent

Nanfen Air quality rank

Monthly Average AQI (Nanfen)

2020/07 - 2025/06

Air quality in the last 12 months (Nanfen)

2025/06
52
42
28
21
38
35
23
23
30
19
27
27
26
29
23
19
21
27
29
18
21
29
32
31
47
42
26
22
24
11
2025/05
23
30
32
34
33
33
42
44
68
43
35
56
55
38
47
35
28
27
41
43
51
64
34
40
38
31
34
36
39
46
47
2025/04
85
49
63
51
26
47
59
67
58
57
46
27
27
23
50
43
67
56
44
31
28
37
42
57
47
44
51
58
58
54
2025/03
78
37
27
41
57
71
50
62
86
93
60
77
50
51
52
53
68
72
56
65
57
75
75
71
95
106
53
34
30
33
54
2025/02
103
139
52
53
47
60
50
56
71
60
51
96
75
67
96
51
34
29
51
48
55
62
56
56
82
57
81
98
2025/01
41
47
58
53
108
75
54
38
41
76
105
104
75
59
34
43
51
47
77
62
60
58
68
75
79
66
106
57
148
114
68
2024/12
37
19
37
33
44
30
39
47
53
95
41
50
56
48
37
46
32
45
74
69
53
57
60
54
63
39
40
53
56
58
31
2024/11
71
70
39
21
36
34
36
45
47
43
30
32
34
40
33
24
18
20
33
67
52
36
48
48
38
19
27
35
39
52
2024/10
17
26
22
25
31
51
29
38
37
29
31
45
44
31
17
37
47
45
24
31
16
35
40
54
61
82
51
34
48
68
62
2024/09
22
17
24
25
21
24
33
27
29
25
26
29
27
25
20
28
39
30
36
21
18
18
23
20
29
20
29
35
29
17
2024/08
18
31
32
21
13
23
26
39
56
22
39
41
37
43
46
47
45
38
21
26
18
21
22
34
43
28
20
25
31
31
28
2024/07
30
34
19
30
45
19
33
33
42
44
56
48
35
46
48
21
21
29
33
14
28
14
19
16
13
17
12
12
25
36
17
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