Air Quality
Excellent
No health implications.
33
PM2.5
47
PM10
35
O3
0.5
CO
8
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Nov
66
Good
Sat
23 Nov
68
Good
Sun
24 Nov
58
Good
Mon
25 Nov
53
Good
Tue
26 Nov
51
Good
Wed
27 Nov
56
Good
Thu
28 Nov
58
Good
Air quality in the last 12 months (Anren)
|
2024/10
|
35
|
44
|
50
|
47
|
46
|
62
|
69
|
53
|
50
|
53
|
59
|
63
|
108
|
88
|
47
|
31
|
38
|
37
|
24
|
27
|
40
|
24
|
35
|
39
|
46
|
62
|
42
|
52
|
62
|
47
|
47
|
|
2024/09
|
38
|
41
|
43
|
37
|
40
|
35
|
24
|
24
|
27
|
29
|
36
|
38
|
27
|
39
|
33
|
38
|
47
|
47
|
42
|
40
|
35
|
33
|
38
|
42
|
48
|
44
|
49
|
48
|
43
|
47
|
|
|
2024/08
|
17
|
18
|
26
|
28
|
30
|
28
|
24
|
27
|
31
|
31
|
26
|
25
|
20
|
25
|
28
|
31
|
32
|
38
|
25
|
32
|
38
|
19
|
22
|
25
|
30
|
28
|
33
|
27
|
29
|
33
|
42
|
|
2024/07
|
16
|
15
|
21
|
14
|
13
|
17
|
18
|
18
|
20
|
21
|
19
|
21
|
18
|
18
|
23
|
16
|
11
|
14
|
16
|
16
|
21
|
24
|
24
|
32
|
36
|
28
|
17
|
10
|
13
|
15
|
15
|
|
2024/06
|
17
|
20
|
29
|
15
|
14
|
27
|
31
|
35
|
37
|
23
|
19
|
16
|
16
|
18
|
15
|
19
|
12
|
16
|
17
|
21
|
21
|
21
|
21
|
19
|
10
|
14
|
21
|
22
|
17
|
19
|
|
|
2024/05
|
19
|
29
|
30
|
19
|
29
|
43
|
65
|
65
|
57
|
63
|
30
|
58
|
78
|
62
|
58
|
59
|
51
|
45
|
25
|
22
|
34
|
29
|
28
|
28
|
27
|
23
|
15
|
29
|
28
|
25
|
20
|
|
2024/04
|
35
|
49
|
28
|
24
|
25
|
31
|
36
|
41
|
42
|
35
|
47
|
44
|
40
|
52
|
52
|
44
|
23
|
38
|
25
|
24
|
28
|
39
|
36
|
44
|
28
|
28
|
39
|
43
|
40
|
14
|
|
|
2024/03
|
68
|
54
|
40
|
34
|
39
|
99
|
67
|
59
|
51
|
58
|
49
|
45
|
47
|
40
|
37
|
33
|
44
|
17
|
48
|
60
|
68
|
41
|
28
|
27
|
30
|
26
|
42
|
27
|
33
|
38
|
30
|
|
2024/02
|
38
|
16
|
17
|
29
|
57
|
24
|
40
|
89
|
100
|
132
|
77
|
75
|
42
|
44
|
49
|
34
|
32
|
26
|
39
|
60
|
15
|
19
|
26
|
35
|
48
|
39
|
56
|
33
|
40
|
||
|
2024/01
|
92
|
101
|
60
|
56
|
66
|
77
|
85
|
91
|
91
|
90
|
76
|
75
|
80
|
70
|
182
|
167
|
110
|
52
|
19
|
24
|
61
|
33
|
52
|
52
|
54
|
60
|
73
|
79
|
61
|
36
|
56
|
|
2023/12
|
56
|
58
|
59
|
46
|
39
|
50
|
55
|
55
|
56
|
52
|
24
|
38
|
46
|
43
|
19
|
33
|
40
|
34
|
55
|
50
|
58
|
60
|
58
|
70
|
71
|
77
|
82
|
113
|
166
|
194
|
165
|
|
2023/11
|
57
|
51
|
56
|
75
|
62
|
22
|
37
|
32
|
29
|
16
|
13
|
12
|
40
|
61
|
56
|
42
|
63
|
64
|
62
|
60
|
55
|
53
|
64
|
70
|
71
|
69
|
69
|
72
|
67
|
76
|
|
|
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