Air Quality
Excellent
No health implications.
3
PM2.5
7
PM10
102
O3
0.6
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Jun
43
Excellent
Wed
11 Jun
55
Good
Thu
12 Jun
81
Good
Fri
13 Jun
91
Good
Sat
14 Jun
95
Good
Sun
15 Jun
50
Excellent
Mon
16 Jun
19
Excellent
Air quality in the last 12 months (Xiuzhou)
|
2025/05
|
54
|
56
|
53
|
27
|
43
|
68
|
72
|
50
|
20
|
35
|
36
|
52
|
45
|
44
|
74
|
58
|
41
|
67
|
48
|
44
|
19
|
37
|
20
|
47
|
50
|
38
|
31
|
37
|
32
|
45
|
50
|
|
2025/04
|
45
|
65
|
58
|
52
|
65
|
67
|
62
|
62
|
68
|
72
|
70
|
127
|
92
|
81
|
51
|
56
|
63
|
65
|
71
|
51
|
48
|
42
|
50
|
76
|
54
|
40
|
45
|
58
|
40
|
54
|
|
|
2025/03
|
41
|
49
|
29
|
22
|
30
|
39
|
54
|
86
|
39
|
56
|
60
|
34
|
28
|
43
|
26
|
48
|
43
|
49
|
50
|
62
|
54
|
65
|
65
|
63
|
76
|
79
|
65
|
59
|
70
|
45
|
34
|
|
2025/02
|
28
|
60
|
79
|
63
|
42
|
50
|
54
|
28
|
41
|
58
|
33
|
85
|
57
|
41
|
73
|
68
|
71
|
39
|
53
|
37
|
30
|
63
|
85
|
80
|
115
|
105
|
100
|
59
|
|||
|
2025/01
|
73
|
55
|
64
|
51
|
72
|
91
|
73
|
71
|
31
|
43
|
71
|
73
|
92
|
105
|
43
|
57
|
77
|
91
|
108
|
147
|
162
|
69
|
43
|
40
|
26
|
50
|
39
|
38
|
84
|
60
|
44
|
|
2024/12
|
62
|
72
|
91
|
44
|
51
|
99
|
165
|
31
|
47
|
39
|
45
|
72
|
67
|
79
|
55
|
64
|
77
|
92
|
33
|
55
|
85
|
52
|
50
|
51
|
79
|
141
|
49
|
59
|
65
|
78
|
84
|
|
2024/11
|
8
|
46
|
72
|
75
|
33
|
26
|
28
|
31
|
32
|
38
|
45
|
35
|
41
|
34
|
41
|
40
|
19
|
25
|
29
|
31
|
50
|
76
|
20
|
27
|
31
|
29
|
51
|
62
|
51
|
60
|
|
|
2024/10
|
21
|
26
|
22
|
25
|
20
|
13
|
10
|
37
|
34
|
56
|
61
|
55
|
21
|
42
|
57
|
39
|
26
|
31
|
21
|
42
|
27
|
34
|
45
|
27
|
34
|
18
|
15
|
57
|
29
|
29
|
24
|
|
2024/09
|
35
|
40
|
31
|
24
|
22
|
35
|
48
|
33
|
19
|
34
|
14
|
23
|
14
|
19
|
23
|
14
|
17
|
21
|
21
|
17
|
18
|
28
|
29
|
32
|
54
|
28
|
24
|
35
|
33
|
31
|
|
|
2024/08
|
28
|
33
|
38
|
36
|
47
|
38
|
46
|
50
|
45
|
48
|
49
|
41
|
36
|
36
|
28
|
42
|
29
|
24
|
21
|
27
|
31
|
35
|
44
|
35
|
25
|
34
|
49
|
41
|
19
|
21
|
29
|
|
2024/07
|
36
|
17
|
23
|
30
|
35
|
35
|
38
|
39
|
33
|
37
|
29
|
21
|
31
|
29
|
44
|
21
|
29
|
36
|
29
|
30
|
35
|
27
|
21
|
20
|
22
|
19
|
16
|
15
|
16
|
17
|
27
|
|
2024/06
|
30
|
18
|
35
|
54
|
42
|
19
|
18
|
30
|
21
|
21
|
19
|
30
|
39
|
30
|
29
|
24
|
18
|
21
|
19
|
13
|
37
|
24
|
17
|
22
|
21
|
20
|
13
|
17
|
30
|
28
|
|
|
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