Air Quality
Excellent
No health implications.
14
PM2.5
24
PM10
33
O3
0.7
CO
9
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Aug
54
Good
Wed
13 Aug
56
Good
Thu
14 Aug
54
Good
Fri
15 Aug
51
Good
Sat
16 Aug
66
Good
Sun
17 Aug
18
Excellent
Mon
18 Aug
31
Excellent
Air quality in the last 12 months (Anyi)
|
2025/06
|
33
|
15
|
24
|
31
|
25
|
35
|
38
|
33
|
29
|
31
|
24
|
26
|
33
|
32
|
21
|
24
|
21
|
16
|
17
|
17
|
17
|
14
|
14
|
18
|
26
|
31
|
18
|
17
|
19
|
21
|
|
|
2025/05
|
36
|
40
|
49
|
56
|
26
|
42
|
94
|
32
|
30
|
37
|
30
|
38
|
38
|
39
|
59
|
34
|
32
|
60
|
32
|
31
|
30
|
29
|
32
|
45
|
45
|
48
|
47
|
30
|
22
|
22
|
27
|
|
2025/04
|
51
|
49
|
52
|
53
|
54
|
53
|
51
|
51
|
52
|
36
|
38
|
224
|
138
|
111
|
45
|
43
|
57
|
55
|
40
|
41
|
31
|
25
|
43
|
27
|
28
|
26
|
25
|
37
|
48
|
47
|
|
|
2025/03
|
31
|
28
|
26
|
23
|
43
|
53
|
54
|
50
|
50
|
49
|
47
|
39
|
37
|
36
|
20
|
44
|
31
|
32
|
36
|
33
|
32
|
36
|
41
|
52
|
48
|
65
|
66
|
70
|
55
|
58
|
47
|
|
2025/02
|
44
|
25
|
47
|
43
|
39
|
43
|
71
|
52
|
34
|
53
|
51
|
75
|
86
|
52
|
31
|
30
|
41
|
34
|
33
|
34
|
39
|
24
|
65
|
73
|
76
|
70
|
67
|
39
|
|||
|
2025/01
|
76
|
74
|
134
|
108
|
107
|
77
|
63
|
54
|
53
|
38
|
45
|
57
|
58
|
51
|
78
|
43
|
51
|
50
|
52
|
70
|
76
|
55
|
80
|
116
|
37
|
31
|
44
|
51
|
67
|
55
|
40
|
|
2024/12
|
41
|
41
|
66
|
94
|
51
|
49
|
64
|
92
|
56
|
71
|
43
|
93
|
71
|
58
|
46
|
50
|
55
|
75
|
54
|
57
|
76
|
64
|
70
|
76
|
79
|
91
|
119
|
88
|
65
|
67
|
76
|
|
2024/11
|
39
|
50
|
39
|
55
|
60
|
41
|
35
|
36
|
41
|
46
|
35
|
37
|
41
|
37
|
28
|
52
|
38
|
25
|
39
|
46
|
34
|
35
|
56
|
49
|
37
|
30
|
28
|
31
|
37
|
35
|
|
|
2024/10
|
28
|
44
|
31
|
29
|
34
|
41
|
27
|
38
|
46
|
45
|
47
|
46
|
66
|
84
|
61
|
29
|
35
|
35
|
32
|
34
|
37
|
31
|
44
|
36
|
53
|
47
|
25
|
58
|
72
|
50
|
42
|
|
2024/09
|
41
|
47
|
51
|
45
|
38
|
32
|
34
|
34
|
36
|
32
|
33
|
18
|
25
|
37
|
36
|
29
|
28
|
33
|
31
|
30
|
31
|
32
|
26
|
28
|
34
|
43
|
51
|
24
|
29
|
32
|
|
|
2024/08
|
20
|
23
|
29
|
29
|
32
|
23
|
35
|
29
|
29
|
29
|
32
|
34
|
23
|
19
|
27
|
40
|
41
|
23
|
24
|
28
|
36
|
34
|
32
|
34
|
32
|
40
|
33
|
16
|
27
|
33
|
43
|
|
2024/07
|
18
|
17
|
20
|
18
|
18
|
21
|
19
|
23
|
28
|
27
|
27
|
26
|
25
|
27
|
26
|
23
|
18
|
15
|
16
|
16
|
20
|
21
|
23
|
31
|
29
|
35
|
18
|
17
|
15
|
21
|
19
|
|
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