Guizhou - China   2025-03-18   Tuesday   26.84N, 106.60E

Xiuwen

Guizhou - China
2025-03-18

Air Quality

Excellent

No health implications.

5

PM2.5

12

PM10

56

O3

0.2

CO

4

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

18 Mar

41 Excellent

Wed

19 Mar

49 Excellent

Thu

20 Mar

50 Excellent

Fri

21 Mar

51 Good

Sat

22 Mar

58 Good

Sun

23 Mar

60 Good

Mon

24 Mar

44 Excellent

Monthly Average AQI (Xiuwen)

2020/03 - 2025/02

Air quality in the last 12 months (Xiuwen)

2025/02
21
15
25
35
37
18
22
47
57
40
33
46
37
17
30
51
31
29
16
15
15
11
19
23
23
43
33
39
2025/01
71
83
78
71
70
73
57
41
29
32
43
51
43
61
59
74
62
54
50
75
76
78
67
46
16
21
40
39
65
46
34
2024/12
69
96
45
35
19
21
26
38
15
11
21
36
45
63
56
59
61
54
64
90
112
65
70
63
60
35
57
76
64
31
46
2024/11
40
24
53
48
42
52
53
47
46
35
34
32
37
42
52
47
36
11
11
15
17
27
30
25
9
19
24
27
34
45
2024/10
6
12
29
37
44
48
27
26
32
51
56
47
24
20
30
27
12
23
13
13
19
13
25
23
21
35
47
39
32
38
43
2024/09
22
18
15
17
24
31
22
13
13
21
21
25
27
28
21
29
19
20
24
30
25
17
32
34
44
47
43
40
22
11
2024/08
12
8
10
9
14
16
15
16
16
16
36
54
48
35
31
29
26
26
33
29
25
16
11
17
9
13
18
20
28
27
22
2024/07
17
21
13
10
11
12
14
13
15
16
13
14
14
11
9
11
11
9
7
9
8
11
11
12
19
29
29
27
12
12
12
2024/06
26
25
11
11
23
20
12
10
9
13
20
13
21
24
28
28
11
21
17
21
19
11
17
19
19
11
11
13
9
26
2024/05
17
16
11
11
30
34
19
26
23
20
16
14
23
33
39
37
33
16
21
23
16
25
34
32
31
16
29
27
19
12
24
2024/04
45
43
40
17
17
15
17
20
33
38
37
41
54
56
62
61
40
25
19
20
28
45
25
37
30
41
28
43
53
17
2024/03
38
56
38
37
32
24
56
54
38
50
46
44
40
47
30
35
37
14
36
65
61
54
39
50
31
37
49
27
41
47
50
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