Liaoning - China   2025-07-29   Tuesday   42.74N, 124.72E

Xifeng

Liaoning - China
2025-07-29

Air Quality

Excellent

No health implications.

4

PM2.5

12

PM10

56

O3

0.4

CO

7

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

29 Jul

41 Excellent

Wed

30 Jul

47 Excellent

Thu

31 Jul

56 Good

Fri

1 Aug

51 Good

Sat

2 Aug

44 Excellent

Sun

3 Aug

56 Good

Mon

4 Aug

33 Excellent

Monthly Average AQI (Xifeng)

2020/07 - 2025/06

Air quality in the last 12 months (Xifeng)

2025/06
34
40
19
13
30
23
19
32
30
15
17
28
26
27
33
18
27
27
27
18
16
20
28
34
36
40
42
26
32
14
2025/05
17
26
20
20
30
23
42
45
42
31
38
51
48
41
40
26
20
25
27
31
36
45
29
33
24
35
44
40
41
51
53
2025/04
72
61
71
69
31
30
49
59
74
73
59
26
10
18
35
36
45
33
34
49
63
18
36
73
75
94
58
53
63
49
2025/03
90
28
35
37
65
63
49
65
87
81
56
106
32
46
58
57
77
70
76
91
88
182
142
85
124
123
50
29
33
42
57
2025/02
108
133
61
67
64
79
63
43
63
71
69
58
71
73
85
49
32
42
49
58
53
53
50
52
89
54
75
102
2025/01
40
37
51
61
83
98
59
36
65
65
71
86
92
73
42
51
61
65
70
58
70
68
80
79
73
80
96
48
74
64
86
2024/12
35
19
33
32
35
32
45
51
59
69
56
52
66
49
42
40
49
50
53
60
73
57
66
48
61
38
42
48
48
61
43
2024/11
84
114
123
29
22
23
39
57
50
41
37
36
42
27
24
33
23
26
31
56
65
56
88
52
43
44
32
43
41
45
2024/10
18
21
24
35
45
47
28
38
39
22
35
39
62
44
19
30
63
47
24
37
22
32
33
52
85
86
34
38
69
79
88
2024/09
17
15
18
23
22
20
18
24
26
16
22
22
26
14
23
23
30
27
23
11
18
24
22
28
19
21
29
30
32
15
2024/08
16
15
16
24
13
20
30
33
24
22
19
20
17
23
25
25
29
28
20
18
12
11
21
26
20
21
19
18
21
31
20
2024/07
56
44
12
37
46
32
25
50
43
46
56
58
59
51
54
28
10
27
32
15
23
17
23
12
11
6
7
8
16
26
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