Air Quality
Excellent
No health implications.
11
PM2.5
26
PM10
83
O3
0.4
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jun
47
Excellent
Mon
9 Jun
43
Excellent
Tue
10 Jun
50
Excellent
Wed
11 Jun
54
Good
Thu
12 Jun
66
Good
Fri
13 Jun
81
Good
Sat
14 Jun
43
Excellent
Air quality in the last 12 months (Guiping)
|
2025/04
|
39
|
61
|
76
|
81
|
129
|
84
|
85
|
81
|
72
|
57
|
54
|
90
|
254
|
172
|
128
|
107
|
94
|
75
|
54
|
41
|
41
|
38
|
39
|
39
|
21
|
30
|
39
|
32
|
47
|
45
|
|
|
2025/03
|
45
|
39
|
50
|
38
|
27
|
19
|
30
|
37
|
41
|
58
|
66
|
50
|
42
|
48
|
20
|
27
|
45
|
39
|
40
|
56
|
71
|
77
|
85
|
76
|
77
|
60
|
54
|
63
|
20
|
14
|
22
|
|
2025/02
|
49
|
28
|
16
|
41
|
64
|
49
|
20
|
53
|
56
|
70
|
91
|
63
|
60
|
97
|
71
|
37
|
42
|
36
|
57
|
63
|
30
|
42
|
17
|
46
|
114
|
65
|
62
|
63
|
|||
|
2025/01
|
107
|
95
|
77
|
87
|
90
|
105
|
90
|
87
|
78
|
46
|
54
|
72
|
87
|
98
|
80
|
71
|
73
|
72
|
80
|
84
|
95
|
91
|
92
|
75
|
58
|
16
|
46
|
57
|
171
|
111
|
68
|
|
2024/12
|
70
|
74
|
77
|
78
|
84
|
71
|
37
|
33
|
60
|
80
|
37
|
42
|
49
|
63
|
46
|
52
|
73
|
62
|
60
|
84
|
86
|
87
|
95
|
89
|
100
|
96
|
93
|
81
|
93
|
106
|
107
|
|
2024/11
|
41
|
60
|
72
|
67
|
67
|
68
|
56
|
51
|
54
|
62
|
64
|
63
|
65
|
62
|
41
|
42
|
48
|
29
|
21
|
21
|
27
|
32
|
40
|
49
|
54
|
25
|
36
|
42
|
50
|
60
|
|
|
2024/10
|
41
|
28
|
48
|
51
|
50
|
49
|
55
|
45
|
36
|
41
|
50
|
58
|
64
|
65
|
29
|
38
|
36
|
32
|
31
|
27
|
37
|
34
|
21
|
31
|
41
|
42
|
28
|
25
|
34
|
50
|
53
|
|
2024/09
|
28
|
29
|
26
|
29
|
39
|
30
|
12
|
19
|
25
|
24
|
29
|
42
|
43
|
45
|
38
|
34
|
28
|
34
|
38
|
39
|
31
|
19
|
30
|
32
|
31
|
39
|
44
|
54
|
42
|
40
|
|
|
2024/08
|
23
|
26
|
31
|
33
|
24
|
33
|
34
|
31
|
33
|
34
|
32
|
26
|
22
|
28
|
27
|
26
|
22
|
23
|
32
|
35
|
23
|
23
|
25
|
35
|
34
|
37
|
35
|
44
|
35
|
36
|
34
|
|
2024/07
|
26
|
19
|
19
|
29
|
25
|
24
|
25
|
25
|
25
|
32
|
27
|
27
|
32
|
23
|
28
|
25
|
25
|
17
|
23
|
30
|
28
|
23
|
17
|
27
|
29
|
42
|
37
|
22
|
19
|
15
|
17
|
|
2024/06
|
22
|
32
|
24
|
24
|
10
|
19
|
24
|
25
|
23
|
21
|
22
|
25
|
31
|
26
|
26
|
26
|
29
|
23
|
27
|
29
|
25
|
24
|
18
|
15
|
13
|
19
|
23
|
23
|
24
|
24
|
|
|
2024/05
|
18
|
21
|
33
|
34
|
21
|
29
|
32
|
38
|
31
|
48
|
40
|
24
|
47
|
50
|
53
|
62
|
58
|
57
|
24
|
21
|
19
|
27
|
41
|
43
|
32
|
20
|
28
|
22
|
33
|
30
|
15
|
|
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