Air Quality
Excellent
No health implications.
4
PM2.5
22
PM10
87
O3
0.4
CO
10
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Aug
52
Good
Sun
3 Aug
51
Good
Mon
4 Aug
52
Good
Tue
5 Aug
48
Excellent
Wed
6 Aug
44
Excellent
Thu
7 Aug
50
Excellent
Fri
8 Aug
22
Excellent
Air quality in the last 12 months (Xingshan)
|
2025/06
|
36
|
38
|
29
|
24
|
29
|
24
|
26
|
28
|
29
|
21
|
23
|
26
|
32
|
31
|
24
|
33
|
23
|
39
|
40
|
23
|
20
|
27
|
31
|
31
|
45
|
34
|
40
|
49
|
27
|
24
|
|
|
2025/05
|
48
|
39
|
24
|
24
|
28
|
35
|
43
|
46
|
39
|
35
|
53
|
76
|
72
|
53
|
43
|
31
|
30
|
25
|
35
|
38
|
24
|
29
|
36
|
23
|
30
|
33
|
36
|
51
|
54
|
56
|
81
|
|
2025/04
|
67
|
50
|
59
|
68
|
56
|
55
|
62
|
56
|
61
|
81
|
49
|
68
|
44
|
38
|
33
|
48
|
85
|
54
|
39
|
34
|
53
|
49
|
52
|
56
|
42
|
26
|
32
|
27
|
42
|
42
|
|
|
2025/03
|
32
|
35
|
71
|
76
|
65
|
43
|
36
|
58
|
68
|
73
|
39
|
36
|
34
|
30
|
25
|
55
|
42
|
39
|
42
|
80
|
41
|
28
|
24
|
37
|
47
|
38
|
37
|
29
|
34
|
26
|
53
|
|
2025/02
|
73
|
86
|
66
|
31
|
29
|
23
|
29
|
37
|
37
|
29
|
62
|
58
|
44
|
53
|
55
|
28
|
25
|
33
|
32
|
30
|
33
|
24
|
24
|
38
|
70
|
32
|
72
|
60
|
|||
|
2025/01
|
70
|
92
|
79
|
85
|
67
|
64
|
64
|
35
|
33
|
49
|
87
|
92
|
115
|
97
|
53
|
45
|
73
|
78
|
74
|
66
|
77
|
97
|
82
|
103
|
104
|
94
|
43
|
41
|
37
|
30
|
48
|
|
2024/12
|
38
|
33
|
33
|
31
|
40
|
24
|
29
|
40
|
43
|
38
|
26
|
30
|
28
|
38
|
33
|
31
|
35
|
26
|
30
|
45
|
64
|
59
|
46
|
51
|
59
|
24
|
26
|
37
|
55
|
48
|
79
|
|
2024/11
|
67
|
33
|
44
|
34
|
36
|
22
|
53
|
98
|
60
|
50
|
52
|
38
|
63
|
102
|
52
|
38
|
22
|
24
|
59
|
91
|
54
|
26
|
38
|
48
|
61
|
23
|
30
|
34
|
46
|
20
|
|
|
2024/10
|
47
|
34
|
46
|
47
|
54
|
37
|
51
|
58
|
64
|
55
|
38
|
30
|
53
|
56
|
29
|
35
|
49
|
49
|
30
|
50
|
44
|
31
|
26
|
40
|
47
|
51
|
47
|
59
|
75
|
52
|
72
|
|
2024/09
|
21
|
29
|
25
|
25
|
29
|
29
|
31
|
28
|
47
|
29
|
29
|
31
|
37
|
47
|
34
|
48
|
30
|
39
|
45
|
27
|
37
|
41
|
51
|
62
|
29
|
30
|
39
|
35
|
47
|
30
|
|
|
2024/08
|
19
|
21
|
29
|
21
|
19
|
28
|
25
|
23
|
24
|
25
|
24
|
24
|
20
|
23
|
37
|
42
|
36
|
20
|
24
|
34
|
30
|
21
|
30
|
27
|
22
|
27
|
26
|
23
|
28
|
19
|
27
|
|
2024/07
|
69
|
42
|
61
|
54
|
48
|
76
|
69
|
78
|
74
|
49
|
62
|
85
|
51
|
57
|
59
|
58
|
38
|
26
|
29
|
33
|
29
|
22
|
22
|
22
|
28
|
24
|
18
|
21
|
19
|
21
|
22
|
|
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