Air Quality
Excellent
No health implications.
8
PM2.5
12
PM10
93
O3
0.3
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jun
61
Good
Thu
26 Jun
76
Good
Fri
27 Jun
67
Good
Sat
28 Jun
82
Good
Sun
29 Jun
73
Good
Mon
30 Jun
84
Good
Tue
1 Jul
17
Excellent
Air quality in the last 12 months (Wangcang)
|
2025/05
|
51
|
55
|
76
|
56
|
26
|
40
|
36
|
35
|
192
|
50
|
61
|
52
|
35
|
46
|
60
|
70
|
114
|
92
|
91
|
73
|
68
|
58
|
68
|
57
|
52
|
50
|
39
|
29
|
30
|
30
|
24
|
|
2025/04
|
48
|
54
|
57
|
55
|
57
|
47
|
54
|
59
|
59
|
53
|
53
|
490
|
160
|
102
|
90
|
69
|
68
|
75
|
100
|
50
|
56
|
98
|
71
|
50
|
47
|
36
|
34
|
43
|
45
|
33
|
|
|
2025/03
|
63
|
39
|
16
|
14
|
22
|
34
|
30
|
41
|
48
|
52
|
82
|
84
|
38
|
23
|
35
|
41
|
45
|
53
|
56
|
53
|
49
|
52
|
57
|
53
|
52
|
46
|
220
|
80
|
64
|
38
|
33
|
|
2025/02
|
38
|
42
|
39
|
50
|
45
|
43
|
41
|
43
|
55
|
59
|
58
|
66
|
56
|
48
|
48
|
55
|
49
|
47
|
52
|
56
|
57
|
57
|
39
|
39
|
33
|
43
|
57
|
61
|
|||
|
2025/01
|
87
|
70
|
97
|
72
|
68
|
87
|
73
|
60
|
65
|
62
|
51
|
60
|
69
|
67
|
54
|
57
|
70
|
67
|
80
|
93
|
104
|
118
|
124
|
59
|
39
|
76
|
70
|
72
|
119
|
102
|
49
|
|
2024/12
|
58
|
74
|
59
|
48
|
37
|
45
|
48
|
44
|
43
|
55
|
54
|
55
|
32
|
37
|
64
|
81
|
89
|
93
|
70
|
65
|
65
|
70
|
70
|
67
|
69
|
74
|
63
|
45
|
71
|
89
|
85
|
|
2024/11
|
18
|
19
|
28
|
29
|
27
|
36
|
46
|
50
|
31
|
34
|
27
|
21
|
18
|
24
|
26
|
17
|
10
|
10
|
13
|
19
|
25
|
32
|
26
|
20
|
18
|
35
|
38
|
44
|
50
|
58
|
|
|
2024/10
|
16
|
22
|
31
|
31
|
36
|
43
|
37
|
44
|
32
|
31
|
40
|
25
|
22
|
24
|
30
|
33
|
29
|
30
|
25
|
10
|
11
|
24
|
31
|
36
|
25
|
20
|
17
|
25
|
35
|
34
|
23
|
|
2024/09
|
31
|
44
|
38
|
28
|
19
|
26
|
30
|
37
|
25
|
15
|
22
|
26
|
29
|
23
|
34
|
29
|
31
|
35
|
38
|
29
|
14
|
19
|
27
|
41
|
40
|
48
|
66
|
65
|
35
|
10
|
|
|
2024/08
|
23
|
21
|
20
|
15
|
15
|
17
|
19
|
21
|
23
|
46
|
52
|
44
|
38
|
31
|
19
|
18
|
21
|
14
|
22
|
30
|
32
|
39
|
34
|
31
|
30
|
26
|
22
|
23
|
30
|
28
|
32
|
|
2024/07
|
18
|
21
|
19
|
20
|
17
|
18
|
17
|
13
|
14
|
10
|
11
|
17
|
19
|
12
|
14
|
19
|
17
|
14
|
12
|
14
|
22
|
21
|
22
|
36
|
59
|
45
|
33
|
29
|
20
|
17
|
20
|
|
2024/06
|
41
|
23
|
27
|
17
|
20
|
23
|
19
|
19
|
22
|
28
|
27
|
25
|
29
|
25
|
34
|
23
|
17
|
20
|
19
|
19
|
11
|
22
|
32
|
39
|
18
|
22
|
18
|
22
|
24
|
29
|
|
|
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