Air Quality
Excellent
No health implications.
3
PM2.5
24
PM10
65
O3
0.5
CO
2
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jan
42
Excellent
Thu
9 Jan
44
Excellent
Fri
10 Jan
44
Excellent
Sat
11 Jan
42
Excellent
Sun
12 Jan
81
Good
Mon
13 Jan
103
Light
Tue
14 Jan
41
Excellent
Air quality in the last 12 months (Huancui)
|
2024/12
|
53
|
39
|
21
|
33
|
50
|
23
|
15
|
25
|
47
|
55
|
27
|
27
|
30
|
26
|
25
|
33
|
20
|
23
|
18
|
71
|
26
|
23
|
34
|
20
|
78
|
37
|
26
|
25
|
52
|
77
|
39
|
|
2024/11
|
57
|
53
|
27
|
45
|
17
|
16
|
31
|
43
|
46
|
46
|
42
|
51
|
22
|
29
|
21
|
39
|
19
|
13
|
29
|
61
|
61
|
21
|
17
|
25
|
28
|
20
|
16
|
25
|
24
|
42
|
|
|
2024/10
|
13
|
10
|
11
|
14
|
14
|
26
|
32
|
22
|
20
|
39
|
40
|
41
|
42
|
18
|
31
|
19
|
31
|
22
|
45
|
22
|
14
|
13
|
26
|
50
|
49
|
60
|
50
|
14
|
37
|
71
|
74
|
|
2024/09
|
27
|
16
|
16
|
18
|
15
|
15
|
25
|
25
|
18
|
14
|
14
|
18
|
24
|
38
|
24
|
23
|
14
|
25
|
30
|
23
|
18
|
17
|
12
|
12
|
20
|
33
|
25
|
20
|
18
|
17
|
|
|
2024/08
|
29
|
35
|
17
|
27
|
14
|
17
|
21
|
26
|
35
|
19
|
49
|
67
|
50
|
32
|
40
|
42
|
35
|
26
|
11
|
13
|
18
|
21
|
40
|
42
|
33
|
28
|
13
|
18
|
23
|
33
|
24
|
|
2024/07
|
44
|
17
|
30
|
32
|
19
|
15
|
22
|
47
|
49
|
37
|
58
|
52
|
68
|
41
|
37
|
13
|
17
|
33
|
40
|
13
|
16
|
12
|
13
|
22
|
12
|
17
|
22
|
28
|
31
|
30
|
30
|
|
2024/06
|
33
|
33
|
31
|
26
|
22
|
22
|
20
|
33
|
56
|
73
|
54
|
23
|
18
|
16
|
36
|
36
|
28
|
32
|
21
|
23
|
16
|
18
|
46
|
37
|
24
|
30
|
22
|
23
|
15
|
28
|
|
|
2024/05
|
43
|
38
|
41
|
31
|
16
|
48
|
52
|
55
|
55
|
43
|
93
|
43
|
40
|
75
|
50
|
40
|
55
|
45
|
24
|
43
|
40
|
23
|
33
|
31
|
27
|
31
|
22
|
23
|
25
|
21
|
39
|
|
2024/04
|
47
|
26
|
45
|
53
|
60
|
54
|
65
|
78
|
77
|
62
|
41
|
29
|
16
|
27
|
46
|
122
|
53
|
88
|
85
|
57
|
53
|
44
|
29
|
20
|
52
|
43
|
20
|
29
|
55
|
46
|
|
|
2024/03
|
38
|
62
|
85
|
64
|
52
|
44
|
51
|
54
|
36
|
37
|
41
|
54
|
61
|
73
|
64
|
30
|
104
|
45
|
57
|
22
|
42
|
67
|
32
|
59
|
46
|
56
|
45
|
167
|
158
|
122
|
47
|
|
2024/02
|
26
|
30
|
48
|
32
|
39
|
27
|
28
|
52
|
106
|
151
|
120
|
96
|
64
|
60
|
34
|
26
|
30
|
23
|
40
|
36
|
28
|
31
|
36
|
44
|
57
|
49
|
70
|
65
|
74
|
||
|
2024/01
|
34
|
106
|
131
|
78
|
72
|
38
|
23
|
26
|
44
|
28
|
79
|
75
|
52
|
47
|
37
|
47
|
27
|
48
|
43
|
28
|
32
|
23
|
24
|
30
|
40
|
60
|
36
|
49
|
71
|
45
|
72
|
|
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