Guizhou - China   2025-09-18   Thursday   28.00N, 108.41E

Yinjiang

Guizhou - China
2025-09-18

Air Quality

Excellent

No health implications.

17

PM2.5

32

PM10

34

O3

0.3

CO

4

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

18 Sep

39 Excellent

Fri

19 Sep

42 Excellent

Sat

20 Sep

44 Excellent

Sun

21 Sep

41 Excellent

Mon

22 Sep

40 Excellent

Tue

23 Sep

40 Excellent

Wed

24 Sep

37 Excellent

Yinjiang Air quality rank

Monthly Average AQI (Yinjiang)

2020/09 - 2025/08

Air quality in the last 12 months (Yinjiang)

2025/08
18
19
20
20
21
19
17
12
15
16
16
18
22
16
12
12
15
16
16
14
13
14
17
18
17
17
15
17
25
26
24
2025/07
15
14
16
14
15
18
18
22
24
19
19
26
20
17
15
15
17
21
21
22
16
14
13
12
13
15
17
17
18
17
16
2025/06
16
15
21
18
23
25
28
26
23
20
22
22
22
17
21
21
16
16
14
12
14
13
13
17
14
15
14
14
16
20
2025/05
34
43
36
34
28
28
30
22
25
22
27
27
29
47
40
24
34
31
38
35
24
20
25
37
36
24
17
13
19
21
19
2025/04
33
39
43
55
58
55
56
60
55
46
48
62
130
81
63
60
51
51
28
23
32
27
31
23
29
28
21
24
31
18
2025/03
41
53
37
26
25
27
33
33
33
37
42
51
60
34
20
33
38
29
33
35
47
55
54
48
51
60
63
61
32
29
31
2025/02
33
25
41
46
56
55
43
61
49
48
46
70
58
34
38
43
34
33
32
34
71
36
44
77
44
37
41
43
2025/01
88
104
98
107
100
73
62
53
42
53
60
57
62
66
64
68
74
79
70
88
99
126
138
92
25
29
44
70
151
73
50
2024/12
54
62
75
70
25
37
38
42
44
23
30
54
66
54
48
49
66
74
74
89
103
76
68
71
75
80
81
91
90
96
74
2024/11
52
43
49
48
52
51
43
41
43
36
36
47
58
54
75
64
20
13
13
15
16
19
41
20
17
18
25
30
31
42
2024/10
15
18
28
30
36
46
43
27
31
44
58
63
48
24
27
22
24
26
17
14
17
18
19
21
25
30
38
34
29
31
45
2024/09
21
24
23
23
33
32
33
27
19
20
24
24
25
17
25
31
26
21
22
27
27
19
25
26
31
37
37
34
44
30
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