Air Quality
Excellent
No health implications.
7
PM2.5
15
PM10
45
O3
0.4
CO
3
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Nov
53
Good
Wed
6 Nov
67
Good
Thu
7 Nov
64
Good
Fri
8 Nov
93
Good
Sat
9 Nov
73
Good
Sun
10 Nov
67
Good
Mon
11 Nov
66
Good
Air quality in the last 12 months (Wudalianchi)
|
2024/10
|
19
|
24
|
18
|
25
|
33
|
27
|
54
|
47
|
40
|
37
|
22
|
20
|
35
|
49
|
12
|
19
|
29
|
26
|
19
|
40
|
41
|
43
|
35
|
60
|
55
|
74
|
65
|
51
|
79
|
84
|
77
|
|
2024/09
|
13
|
16
|
17
|
23
|
12
|
15
|
17
|
17
|
28
|
24
|
13
|
23
|
13
|
17
|
20
|
21
|
20
|
18
|
15
|
16
|
16
|
22
|
23
|
22
|
19
|
22
|
25
|
20
|
30
|
17
|
|
|
2024/08
|
18
|
17
|
15
|
15
|
16
|
19
|
21
|
15
|
22
|
24
|
14
|
11
|
16
|
18
|
20
|
23
|
25
|
20
|
20
|
24
|
21
|
17
|
22
|
21
|
21
|
14
|
15
|
18
|
19
|
15
|
12
|
|
2024/07
|
42
|
50
|
58
|
56
|
52
|
68
|
90
|
90
|
77
|
84
|
87
|
87
|
96
|
79
|
56
|
43
|
20
|
19
|
19
|
19
|
10
|
13
|
14
|
11
|
15
|
15
|
10
|
13
|
14
|
15
|
17
|
|
2024/06
|
27
|
27
|
28
|
19
|
24
|
30
|
28
|
16
|
16
|
20
|
20
|
17
|
22
|
18
|
17
|
18
|
16
|
19
|
22
|
19
|
13
|
17
|
14
|
21
|
30
|
32
|
30
|
40
|
37
|
46
|
|
|
2024/05
|
40
|
39
|
44
|
61
|
44
|
34
|
29
|
52
|
19
|
26
|
24
|
36
|
24
|
17
|
14
|
19
|
33
|
22
|
24
|
26
|
35
|
32
|
14
|
19
|
22
|
24
|
30
|
37
|
16
|
17
|
29
|
|
2024/04
|
22
|
48
|
39
|
23
|
43
|
34
|
26
|
29
|
45
|
93
|
101
|
94
|
60
|
66
|
84
|
32
|
27
|
28
|
18
|
66
|
170
|
143
|
22
|
33
|
31
|
13
|
18
|
15
|
28
|
39
|
|
|
2024/03
|
37
|
28
|
36
|
37
|
33
|
38
|
42
|
24
|
31
|
49
|
41
|
57
|
55
|
50
|
26
|
32
|
22
|
24
|
30
|
28
|
30
|
34
|
51
|
19
|
29
|
51
|
62
|
171
|
26
|
23
|
20
|
|
2024/02
|
31
|
48
|
50
|
51
|
71
|
58
|
75
|
62
|
150
|
166
|
113
|
62
|
60
|
34
|
35
|
45
|
69
|
46
|
40
|
37
|
36
|
39
|
41
|
98
|
82
|
34
|
43
|
36
|
43
|
||
|
2024/01
|
51
|
88
|
95
|
56
|
36
|
73
|
38
|
47
|
57
|
51
|
48
|
38
|
64
|
37
|
28
|
47
|
57
|
34
|
43
|
28
|
24
|
30
|
46
|
30
|
77
|
140
|
105
|
140
|
48
|
47
|
36
|
|
2023/12
|
44
|
60
|
49
|
42
|
54
|
31
|
34
|
36
|
27
|
27
|
30
|
50
|
63
|
54
|
27
|
23
|
31
|
43
|
54
|
38
|
45
|
58
|
73
|
77
|
83
|
61
|
66
|
77
|
70
|
40
|
30
|
|
2023/11
|
60
|
64
|
23
|
46
|
40
|
34
|
38
|
45
|
65
|
42
|
31
|
32
|
31
|
66
|
92
|
124
|
51
|
23
|
31
|
33
|
49
|
23
|
19
|
28
|
32
|
51
|
59
|
44
|
37
|
33
|
|
|
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