Air Quality
Excellent
No health implications.
7
PM2.5
16
PM10
18
O3
0.1
CO
2
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jun
60
Good
Tue
10 Jun
49
Excellent
Wed
11 Jun
62
Good
Thu
12 Jun
46
Excellent
Fri
13 Jun
58
Good
Sat
14 Jun
54
Good
Sun
15 Jun
21
Excellent
Air quality in the last 12 months (Ganxian)
|
2025/04
|
43
|
42
|
43
|
53
|
51
|
52
|
56
|
57
|
55
|
49
|
46
|
82
|
192
|
113
|
72
|
62
|
68
|
53
|
25
|
21
|
34
|
32
|
14
|
21
|
23
|
21
|
19
|
29
|
44
|
48
|
|
|
2025/03
|
29
|
22
|
28
|
13
|
19
|
21
|
41
|
29
|
38
|
49
|
50
|
35
|
39
|
21
|
13
|
29
|
47
|
38
|
40
|
37
|
39
|
45
|
52
|
59
|
66
|
62
|
46
|
66
|
18
|
13
|
28
|
|
2025/02
|
31
|
18
|
25
|
43
|
44
|
47
|
41
|
59
|
33
|
43
|
48
|
52
|
63
|
69
|
69
|
38
|
42
|
33
|
43
|
18
|
19
|
19
|
22
|
33
|
45
|
60
|
42
|
33
|
|||
|
2025/01
|
99
|
68
|
79
|
89
|
97
|
105
|
88
|
71
|
67
|
42
|
43
|
54
|
58
|
56
|
66
|
52
|
45
|
48
|
56
|
53
|
57
|
59
|
48
|
63
|
63
|
17
|
40
|
69
|
76
|
69
|
58
|
|
2024/12
|
51
|
49
|
51
|
63
|
78
|
50
|
49
|
69
|
82
|
71
|
43
|
39
|
66
|
71
|
54
|
50
|
48
|
60
|
75
|
75
|
68
|
93
|
95
|
83
|
94
|
77
|
106
|
102
|
76
|
63
|
77
|
|
2024/11
|
26
|
38
|
44
|
51
|
58
|
52
|
41
|
46
|
52
|
47
|
35
|
44
|
47
|
40
|
28
|
19
|
30
|
17
|
26
|
40
|
40
|
36
|
40
|
53
|
49
|
25
|
34
|
34
|
36
|
43
|
|
|
2024/10
|
36
|
32
|
40
|
36
|
38
|
41
|
46
|
39
|
28
|
34
|
48
|
49
|
47
|
46
|
79
|
40
|
43
|
42
|
21
|
18
|
26
|
42
|
32
|
41
|
52
|
42
|
24
|
17
|
38
|
52
|
43
|
|
2024/09
|
33
|
35
|
33
|
31
|
23
|
19
|
18
|
20
|
16
|
25
|
31
|
40
|
42
|
34
|
25
|
24
|
34
|
29
|
31
|
21
|
25
|
27
|
30
|
29
|
27
|
24
|
30
|
32
|
25
|
28
|
|
|
2024/08
|
20
|
26
|
36
|
39
|
23
|
34
|
31
|
35
|
33
|
40
|
30
|
26
|
24
|
18
|
22
|
23
|
17
|
17
|
18
|
18
|
19
|
20
|
29
|
25
|
24
|
25
|
33
|
24
|
28
|
32
|
33
|
|
2024/07
|
23
|
19
|
22
|
17
|
22
|
26
|
16
|
18
|
20
|
22
|
21
|
19
|
16
|
19
|
19
|
16
|
15
|
13
|
19
|
22
|
16
|
20
|
23
|
30
|
39
|
23
|
12
|
15
|
18
|
17
|
15
|
|
2024/06
|
12
|
16
|
25
|
11
|
14
|
21
|
30
|
32
|
15
|
22
|
21
|
26
|
31
|
20
|
16
|
14
|
19
|
23
|
22
|
27
|
27
|
36
|
31
|
20
|
20
|
24
|
20
|
19
|
19
|
23
|
|
|
2024/05
|
18
|
27
|
34
|
26
|
17
|
29
|
41
|
41
|
46
|
50
|
38
|
23
|
67
|
48
|
45
|
47
|
46
|
46
|
35
|
24
|
14
|
14
|
22
|
24
|
16
|
18
|
19
|
20
|
37
|
32
|
14
|
|
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