Air Quality
Excellent
No health implications.
10
PM2.5
27
PM10
29
O3
0.3
CO
7
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jun
62
Good
Sat
28 Jun
59
Good
Sun
29 Jun
64
Good
Mon
30 Jun
77
Good
Tue
1 Jul
90
Good
Wed
2 Jul
15
Excellent
Thu
3 Jul
41
Excellent
Air quality in the last 12 months (Wanzhi)
|
2025/05
|
50
|
52
|
60
|
39
|
39
|
118
|
99
|
44
|
20
|
37
|
40
|
43
|
43
|
51
|
63
|
31
|
34
|
77
|
55
|
35
|
22
|
34
|
35
|
69
|
56
|
52
|
53
|
49
|
38
|
48
|
46
|
|
2025/04
|
41
|
56
|
48
|
72
|
70
|
65
|
63
|
60
|
66
|
68
|
65
|
200
|
96
|
93
|
49
|
51
|
66
|
62
|
75
|
60
|
40
|
43
|
53
|
60
|
59
|
47
|
41
|
51
|
57
|
52
|
|
|
2025/03
|
45
|
43
|
20
|
39
|
49
|
60
|
58
|
75
|
80
|
65
|
49
|
56
|
46
|
40
|
30
|
50
|
37
|
46
|
50
|
51
|
47
|
53
|
61
|
60
|
59
|
65
|
81
|
65
|
74
|
71
|
39
|
|
2025/02
|
45
|
65
|
105
|
79
|
50
|
50
|
65
|
35
|
43
|
55
|
76
|
126
|
82
|
92
|
114
|
76
|
81
|
47
|
63
|
64
|
35
|
62
|
96
|
82
|
90
|
83
|
69
|
47
|
|||
|
2025/01
|
91
|
106
|
98
|
109
|
121
|
86
|
56
|
70
|
55
|
53
|
73
|
77
|
73
|
89
|
69
|
58
|
66
|
87
|
89
|
120
|
145
|
139
|
134
|
53
|
38
|
66
|
48
|
67
|
166
|
70
|
82
|
|
2024/12
|
60
|
67
|
98
|
54
|
66
|
94
|
143
|
52
|
64
|
67
|
60
|
72
|
100
|
79
|
63
|
57
|
71
|
87
|
48
|
68
|
92
|
67
|
64
|
88
|
112
|
139
|
66
|
86
|
65
|
82
|
96
|
|
2024/11
|
20
|
47
|
43
|
58
|
47
|
44
|
37
|
41
|
42
|
37
|
53
|
50
|
40
|
50
|
59
|
44
|
30
|
31
|
34
|
39
|
48
|
77
|
43
|
43
|
31
|
43
|
63
|
62
|
47
|
54
|
|
|
2024/10
|
29
|
37
|
32
|
34
|
28
|
14
|
11
|
39
|
38
|
47
|
65
|
63
|
42
|
38
|
43
|
40
|
25
|
29
|
26
|
36
|
41
|
32
|
57
|
50
|
43
|
22
|
16
|
53
|
51
|
43
|
29
|
|
2024/09
|
45
|
45
|
37
|
37
|
36
|
35
|
51
|
47
|
26
|
38
|
15
|
15
|
34
|
38
|
29
|
23
|
20
|
25
|
24
|
17
|
25
|
31
|
29
|
35
|
47
|
55
|
25
|
37
|
40
|
35
|
|
|
2024/08
|
19
|
24
|
32
|
35
|
27
|
29
|
33
|
31
|
35
|
33
|
37
|
37
|
28
|
28
|
26
|
40
|
37
|
38
|
32
|
16
|
22
|
29
|
31
|
38
|
42
|
46
|
34
|
17
|
28
|
30
|
40
|
|
2024/07
|
13
|
14
|
17
|
20
|
21
|
20
|
19
|
20
|
26
|
25
|
24
|
20
|
14
|
12
|
29
|
32
|
25
|
21
|
22
|
21
|
23
|
25
|
35
|
33
|
24
|
19
|
13
|
15
|
22
|
28
|
24
|
|
2024/06
|
30
|
34
|
37
|
48
|
38
|
21
|
25
|
37
|
39
|
17
|
27
|
35
|
40
|
50
|
54
|
45
|
30
|
35
|
17
|
18
|
21
|
11
|
17
|
24
|
21
|
22
|
12
|
12
|
19
|
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