Air Quality
Excellent
No health implications.
5
PM2.5
9
PM10
30
O3
0.7
CO
6
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
47
Excellent
Mon
15 Jun
45
Excellent
Tue
16 Jun
45
Excellent
Wed
17 Jun
46
Excellent
Thu
18 Jun
43
Excellent
Fri
19 Jun
42
Excellent
Sat
20 Jun
21
Excellent
Air quality in the last 12 months (Guixi)
|
2026/05
|
33
|
37
|
34
|
41
|
33
|
32
|
38
|
29
|
32
|
33
|
31
|
50
|
40
|
25
|
26
|
26
|
30
|
30
|
31
|
22
|
30
|
16
|
22
|
32
|
31
|
31
|
27
|
34
|
43
|
60
|
60
|
|
2026/04
|
43
|
47
|
23
|
31
|
55
|
41
|
46
|
35
|
37
|
34
|
32
|
28
|
49
|
28
|
38
|
39
|
35
|
44
|
47
|
51
|
51
|
19
|
23
|
26
|
35
|
41
|
55
|
52
|
27
|
28
|
|
|
2026/03
|
20
|
21
|
25
|
67
|
59
|
56
|
65
|
58
|
61
|
57
|
45
|
52
|
52
|
60
|
71
|
87
|
67
|
28
|
26
|
39
|
47
|
56
|
24
|
25
|
47
|
45
|
43
|
46
|
52
|
36
|
23
|
|
2026/02
|
32
|
41
|
56
|
67
|
83
|
44
|
20
|
41
|
46
|
59
|
61
|
67
|
70
|
55
|
43
|
34
|
86
|
82
|
64
|
42
|
35
|
51
|
82
|
40
|
29
|
24
|
18
|
19
|
|||
|
2026/01
|
26
|
26
|
52
|
70
|
45
|
50
|
49
|
45
|
46
|
54
|
60
|
56
|
61
|
59
|
61
|
73
|
75
|
92
|
79
|
15
|
38
|
51
|
68
|
77
|
70
|
83
|
41
|
45
|
80
|
38
|
18
|
|
2025/12
|
57
|
93
|
57
|
58
|
64
|
69
|
81
|
84
|
73
|
62
|
77
|
73
|
34
|
39
|
44
|
55
|
65
|
111
|
89
|
82
|
74
|
42
|
43
|
26
|
33
|
54
|
55
|
53
|
59
|
63
|
67
|
|
2025/11
|
40
|
45
|
62
|
30
|
31
|
43
|
48
|
37
|
17
|
34
|
44
|
21
|
33
|
46
|
60
|
65
|
59
|
27
|
34
|
39
|
50
|
56
|
55
|
58
|
73
|
78
|
82
|
74
|
61
|
57
|
|
|
2025/10
|
47
|
41
|
37
|
52
|
39
|
26
|
40
|
50
|
44
|
41
|
40
|
42
|
64
|
61
|
62
|
60
|
45
|
51
|
20
|
20
|
22
|
21
|
31
|
34
|
41
|
67
|
57
|
44
|
39
|
42
|
43
|
|
2025/09
|
26
|
28
|
29
|
31
|
36
|
34
|
40
|
27
|
24
|
28
|
22
|
23
|
25
|
26
|
36
|
28
|
29
|
30
|
33
|
33
|
30
|
33
|
29
|
21
|
34
|
30
|
40
|
44
|
50
|
50
|
|
|
2025/08
|
38
|
43
|
31
|
29
|
21
|
18
|
19
|
21
|
23
|
36
|
35
|
32
|
29
|
18
|
21
|
21
|
22
|
21
|
20
|
16
|
19
|
24
|
23
|
30
|
28
|
29
|
24
|
22
|
26
|
23
|
35
|
|
2025/07
|
28
|
29
|
35
|
41
|
35
|
36
|
38
|
38
|
23
|
20
|
28
|
23
|
23
|
26
|
34
|
33
|
46
|
43
|
27
|
23
|
16
|
18
|
24
|
21
|
34
|
25
|
20
|
27
|
20
|
29
|
22
|
|
2025/06
|
40
|
18
|
19
|
36
|
35
|
34
|
38
|
34
|
28
|
24
|
23
|
29
|
29
|
23
|
14
|
27
|
26
|
17
|
23
|
18
|
15
|
16
|
17
|
18
|
35
|
29
|
29
|
29
|
35
|
36
|
|
|
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