Guizhou - China   2024-03-29   Friday   27.75N, 106.93E

Huichuan

Guizhou - China
2024-03-29

Air Quality

Excellent

No health implications.

23

PM2.5

34

PM10

18

O3

0.4

CO

6

SO2

39

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

29 Mar

74 Good

Sat

30 Mar

61 Good

Sun

31 Mar

62 Good

Mon

1 Apr

39 Excellent

Tue

2 Apr

40 Excellent

Wed

3 Apr

37 Excellent

Monthly Average AQI (Huichuan)

2019/03 - 2024/02

Air quality in the last 12 months (Huichuan)

2024/02
32
21
20
25
27
28
39
50
101
226
58
45
51
58
61
36
40
48
59
55
36
22
23
27
24
31
45
47
48
2024/01
54
45
38
40
56
64
43
45
53
47
55
74
55
53
44
46
45
29
22
28
27
31
35
38
49
47
40
40
52
42
30
2023/12
59
42
51
43
44
53
57
58
78
59
46
27
30
34
49
23
30
27
33
39
43
64
61
65
61
62
78
65
72
82
80
2023/11
40
47
51
40
36
36
42
41
35
20
19
19
31
35
24
34
46
57
72
64
50
51
59
75
58
55
44
46
57
46
2023/10
28
28
24
28
19
16
16
20
28
31
29
29
27
26
32
36
41
38
33
29
33
37
47
56
37
40
24
26
30
30
34
2023/09
37
42
44
35
34
34
31
28
33
28
29
23
22
31
34
36
26
23
23
27
20
17
20
25
28
28
29
31
31
29
2023/08
28
20
19
25
31
29
20
20
21
23
26
32
26
26
26
27
30
28
33
39
37
34
31
23
20
19
24
26
23
28
34
2023/07
25
24
25
24
27
22
23
22
21
23
22
26
27
28
42
37
39
32
19
25
26
26
27
24
26
25
22
26
20
28
26
2023/06
22
24
24
20
18
29
33
33
33
34
31
28
35
30
29
25
26
23
28
42
29
25
23
21
27
29
26
25
23
24
2023/05
48
48
39
47
49
26
22
29
24
26
22
36
46
56
58
51
46
49
39
25
26
26
28
30
28
32
30
29
29
38
35
2023/04
30
45
48
45
24
25
29
57
63
55
46
37
41
35
41
51
48
37
33
33
35
28
18
22
28
33
37
36
39
46
2023/03
81
60
51
38
45
46
66
47
42
37
49
34
25
41
58
53
44
19
18
19
30
32
26
19
22
24
34
32
42
38
32
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