Liaoning - China   2025-07-20   Sunday   39.40N, 121.97E

Pulandian

Liaoning - China
2025-07-20

Air Quality

Excellent

No health implications.

7

PM2.5

14

PM10

56

O3

0.4

CO

6

SO2

14

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

20 Jul

50 Excellent

Mon

21 Jul

40 Excellent

Tue

22 Jul

55 Good

Wed

23 Jul

58 Good

Thu

24 Jul

61 Good

Fri

25 Jul

61 Good

Sat

26 Jul

44 Excellent

Monthly Average AQI (Pulandian)

2020/07 - 2025/06

Air quality in the last 12 months (Pulandian)

2025/06
58
50
37
34
34
58
42
30
27
23
36
18
15
16
23
20
34
34
27
23
32
45
32
28
35
26
27
54
27
17
2025/05
37
23
19
31
28
30
34
32
37
41
54
56
51
48
50
21
37
35
45
41
42
74
48
48
48
46
40
37
33
41
47
2025/04
71
59
56
49
45
53
58
57
46
54
42
46
20
22
33
49
62
34
43
49
31
26
46
44
33
58
42
28
52
63
2025/03
65
73
55
49
47
58
59
82
122
116
67
71
59
60
76
51
45
40
47
85
57
68
87
98
137
88
69
31
35
33
60
2025/02
80
103
51
36
27
40
59
53
45
55
59
39
63
89
102
61
33
34
46
45
46
39
35
43
67
73
113
111
2025/01
42
37
29
75
154
46
31
47
38
45
53
71
74
56
37
54
48
79
99
65
60
55
49
77
127
161
67
49
117
41
62
2024/12
57
26
33
30
26
29
34
37
43
47
37
53
55
36
32
44
38
39
38
72
37
40
42
55
90
40
39
37
46
80
39
2024/11
91
60
67
36
23
33
43
40
39
58
35
44
25
27
47
33
21
25
37
85
56
35
51
39
28
20
30
35
37
33
2024/10
13
18
16
24
34
50
34
38
19
30
26
45
35
23
25
25
31
50
47
41
28
28
25
72
64
78
43
42
53
48
61
2024/09
24
21
26
25
21
20
29
28
28
28
32
35
58
31
35
39
38
54
47
27
19
26
26
20
44
43
41
35
23
23
2024/08
33
41
46
20
16
23
22
31
36
20
37
56
45
44
44
50
54
36
19
14
27
34
27
43
37
28
28
30
30
41
26
2024/07
50
29
33
45
43
18
41
44
63
48
54
68
52
44
37
12
22
43
52
19
25
25
22
23
16
17
13
18
24
33
28
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