Air Quality
Excellent
No health implications.
3
PM2.5
13
PM10
54
O3
0.7
CO
4
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 May
48
Excellent
Tue
19 May
60
Good
Wed
20 May
53
Good
Thu
21 May
56
Good
Fri
22 May
50
Excellent
Sat
23 May
51
Good
Sun
24 May
20
Excellent
Air quality in the last 12 months (Anxiang)
|
2026/04
|
44
|
37
|
30
|
37
|
62
|
55
|
75
|
76
|
45
|
42
|
51
|
42
|
43
|
30
|
31
|
41
|
44
|
47
|
52
|
90
|
34
|
24
|
28
|
43
|
46
|
55
|
42
|
30
|
31
|
35
|
|
|
2026/03
|
19
|
28
|
45
|
51
|
67
|
88
|
93
|
81
|
83
|
60
|
46
|
99
|
69
|
76
|
56
|
20
|
26
|
37
|
66
|
92
|
68
|
54
|
44
|
71
|
69
|
51
|
48
|
51
|
43
|
35
|
51
|
|
2026/02
|
63
|
80
|
103
|
130
|
143
|
171
|
82
|
82
|
74
|
69
|
65
|
94
|
79
|
68
|
82
|
33
|
72
|
78
|
76
|
50
|
42
|
67
|
71
|
56
|
47
|
26
|
36
|
57
|
|||
|
2026/01
|
48
|
69
|
81
|
68
|
72
|
75
|
71
|
68
|
70
|
74
|
84
|
91
|
72
|
91
|
122
|
141
|
156
|
169
|
33
|
58
|
48
|
56
|
73
|
81
|
75
|
148
|
145
|
109
|
68
|
69
|
67
|
|
2025/12
|
96
|
115
|
69
|
60
|
62
|
69
|
105
|
102
|
118
|
158
|
172
|
151
|
35
|
49
|
54
|
69
|
106
|
114
|
83
|
91
|
39
|
71
|
35
|
57
|
62
|
68
|
81
|
90
|
112
|
148
|
115
|
|
2025/11
|
55
|
41
|
60
|
40
|
73
|
57
|
34
|
17
|
26
|
36
|
51
|
45
|
57
|
68
|
78
|
87
|
51
|
26
|
33
|
41
|
55
|
66
|
69
|
49
|
65
|
62
|
84
|
67
|
57
|
86
|
|
|
2025/10
|
46
|
46
|
26
|
33
|
51
|
68
|
58
|
71
|
85
|
66
|
92
|
87
|
32
|
31
|
51
|
26
|
19
|
13
|
17
|
14
|
19
|
34
|
42
|
46
|
72
|
61
|
57
|
60
|
103
|
88
|
61
|
|
2025/09
|
24
|
26
|
35
|
37
|
43
|
30
|
39
|
46
|
26
|
28
|
29
|
27
|
24
|
25
|
32
|
37
|
41
|
20
|
10
|
17
|
32
|
28
|
17
|
14
|
19
|
20
|
27
|
40
|
30
|
32
|
|
|
2025/08
|
41
|
43
|
46
|
41
|
29
|
28
|
17
|
17
|
23
|
27
|
16
|
16
|
12
|
20
|
13
|
20
|
24
|
30
|
21
|
17
|
15
|
18
|
21
|
25
|
20
|
22
|
25
|
33
|
37
|
37
|
20
|
|
2025/07
|
18
|
14
|
17
|
20
|
27
|
43
|
43
|
43
|
35
|
20
|
40
|
35
|
25
|
29
|
30
|
24
|
35
|
26
|
34
|
35
|
22
|
11
|
11
|
14
|
20
|
31
|
23
|
22
|
23
|
29
|
23
|
|
2025/06
|
10
|
37
|
40
|
46
|
48
|
46
|
30
|
27
|
28
|
34
|
26
|
25
|
25
|
24
|
29
|
34
|
23
|
23
|
15
|
14
|
14
|
18
|
17
|
23
|
27
|
14
|
27
|
17
|
15
|
20
|
|
|
2025/05
|
51
|
66
|
64
|
52
|
49
|
96
|
126
|
31
|
42
|
52
|
38
|
54
|
59
|
83
|
44
|
29
|
45
|
91
|
64
|
36
|
25
|
19
|
46
|
64
|
61
|
56
|
58
|
37
|
31
|
32
|
25
|
|
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