Air Quality
Excellent
No health implications.
9
PM2.5
27
PM10
48
O3
0.5
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Aug
63
Good
Thu
21 Aug
58
Good
Fri
22 Aug
53
Good
Sat
23 Aug
52
Good
Sun
24 Aug
60
Good
Mon
25 Aug
71
Good
Tue
26 Aug
24
Excellent
Badong Air quality rank
Air quality in the last 12 months (Badong)
|
2025/06
|
11
|
16
|
25
|
26
|
29
|
33
|
24
|
16
|
18
|
26
|
31
|
33
|
35
|
34
|
34
|
44
|
33
|
25
|
10
|
14
|
15
|
20
|
19
|
24
|
16
|
13
|
20
|
24
|
18
|
18
|
|
|
2025/05
|
66
|
70
|
58
|
35
|
30
|
105
|
112
|
39
|
36
|
42
|
42
|
46
|
49
|
37
|
44
|
40
|
52
|
68
|
52
|
51
|
55
|
26
|
38
|
53
|
54
|
49
|
46
|
29
|
36
|
33
|
18
|
|
2025/04
|
51
|
61
|
59
|
49
|
61
|
66
|
58
|
51
|
50
|
33
|
33
|
215
|
150
|
112
|
64
|
63
|
64
|
63
|
56
|
48
|
37
|
76
|
71
|
64
|
59
|
58
|
47
|
41
|
38
|
29
|
|
|
2025/03
|
73
|
62
|
15
|
19
|
28
|
31
|
51
|
62
|
58
|
50
|
60
|
57
|
50
|
37
|
23
|
30
|
39
|
36
|
34
|
41
|
48
|
54
|
49
|
53
|
42
|
42
|
101
|
52
|
55
|
57
|
53
|
|
2025/02
|
39
|
32
|
38
|
37
|
41
|
43
|
70
|
70
|
58
|
57
|
74
|
76
|
67
|
62
|
43
|
44
|
55
|
51
|
64
|
81
|
79
|
65
|
44
|
79
|
76
|
65
|
67
|
61
|
|||
|
2025/01
|
110
|
115
|
143
|
193
|
51
|
70
|
81
|
65
|
71
|
73
|
87
|
69
|
89
|
98
|
62
|
67
|
79
|
104
|
84
|
81
|
106
|
143
|
162
|
104
|
21
|
38
|
55
|
69
|
127
|
83
|
92
|
|
2024/12
|
61
|
74
|
95
|
58
|
23
|
32
|
40
|
54
|
67
|
60
|
46
|
61
|
59
|
54
|
58
|
64
|
81
|
87
|
79
|
91
|
114
|
74
|
60
|
71
|
104
|
103
|
112
|
83
|
93
|
112
|
93
|
|
2024/11
|
45
|
50
|
54
|
54
|
45
|
53
|
57
|
66
|
55
|
49
|
59
|
62
|
45
|
37
|
38
|
32
|
14
|
12
|
15
|
21
|
17
|
28
|
42
|
46
|
23
|
29
|
38
|
37
|
45
|
48
|
|
|
2024/10
|
15
|
27
|
38
|
36
|
45
|
34
|
18
|
30
|
41
|
44
|
54
|
46
|
38
|
37
|
38
|
48
|
34
|
15
|
17
|
18
|
14
|
23
|
23
|
34
|
36
|
34
|
39
|
36
|
52
|
61
|
48
|
|
2024/09
|
27
|
31
|
31
|
41
|
37
|
30
|
36
|
39
|
35
|
33
|
32
|
27
|
23
|
32
|
23
|
23
|
19
|
19
|
24
|
21
|
14
|
19
|
29
|
32
|
45
|
53
|
61
|
73
|
73
|
30
|
|
|
2024/08
|
20
|
23
|
19
|
17
|
17
|
17
|
16
|
20
|
29
|
40
|
69
|
43
|
29
|
27
|
29
|
34
|
26
|
21
|
15
|
25
|
27
|
27
|
30
|
28
|
27
|
27
|
16
|
17
|
22
|
25
|
32
|
|
2024/07
|
28
|
23
|
27
|
15
|
22
|
17
|
22
|
25
|
20
|
23
|
23
|
16
|
16
|
12
|
19
|
20
|
22
|
22
|
20
|
19
|
19
|
18
|
22
|
26
|
31
|
26
|
18
|
22
|
12
|
16
|
13
|
|
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