Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
59
*
PM10
71
O3
1.0
CO
19
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 Oct
73
Good
Fri
1 Nov
66
Good
Sat
2 Nov
62
Good
Sun
3 Nov
71
Good
Mon
4 Nov
52
Good
Tue
5 Nov
54
Good
Wed
6 Nov
54
Good
Air quality in the last 12 months (Qinnan)
|
2024/09
|
25
|
28
|
34
|
31
|
52
|
40
|
13
|
22
|
24
|
14
|
27
|
39
|
43
|
40
|
43
|
42
|
32
|
37
|
44
|
42
|
38
|
25
|
32
|
52
|
47
|
56
|
45
|
30
|
29
|
31
|
|
|
2024/08
|
16
|
18
|
22
|
23
|
28
|
24
|
25
|
27
|
23
|
24
|
17
|
15
|
21
|
23
|
21
|
24
|
32
|
31
|
35
|
21
|
15
|
26
|
23
|
20
|
26
|
22
|
19
|
33
|
26
|
35
|
27
|
|
2024/07
|
24
|
21
|
18
|
17
|
16
|
13
|
20
|
16
|
19
|
24
|
20
|
21
|
15
|
15
|
25
|
23
|
17
|
15
|
15
|
17
|
21
|
27
|
14
|
13
|
17
|
42
|
30
|
25
|
12
|
14
|
14
|
|
2024/06
|
21
|
32
|
24
|
19
|
14
|
24
|
22
|
12
|
16
|
25
|
19
|
20
|
29
|
30
|
22
|
29
|
23
|
26
|
32
|
25
|
34
|
18
|
18
|
13
|
14
|
15
|
18
|
15
|
18
|
22
|
|
|
2024/05
|
25
|
28
|
24
|
29
|
26
|
42
|
37
|
38
|
18
|
26
|
37
|
32
|
47
|
54
|
39
|
52
|
45
|
25
|
13
|
19
|
26
|
34
|
46
|
36
|
17
|
14
|
27
|
17
|
34
|
33
|
15
|
|
2024/04
|
48
|
46
|
48
|
49
|
50
|
40
|
25
|
22
|
42
|
45
|
54
|
49
|
42
|
43
|
47
|
46
|
35
|
32
|
39
|
39
|
24
|
32
|
34
|
48
|
37
|
48
|
55
|
55
|
54
|
54
|
|
|
2024/03
|
43
|
63
|
64
|
36
|
50
|
60
|
86
|
79
|
37
|
13
|
31
|
57
|
34
|
19
|
49
|
60
|
62
|
57
|
33
|
83
|
83
|
55
|
52
|
58
|
56
|
62
|
50
|
49
|
49
|
44
|
37
|
|
2024/02
|
41
|
32
|
47
|
52
|
33
|
16
|
20
|
25
|
52
|
96
|
91
|
90
|
52
|
51
|
46
|
38
|
59
|
39
|
46
|
49
|
48
|
53
|
19
|
15
|
22
|
15
|
15
|
18
|
16
|
||
|
2024/01
|
71
|
62
|
29
|
52
|
67
|
85
|
89
|
58
|
54
|
33
|
37
|
35
|
45
|
58
|
63
|
60
|
55
|
49
|
48
|
41
|
35
|
23
|
35
|
46
|
49
|
59
|
37
|
32
|
19
|
25
|
57
|
|
2023/12
|
64
|
64
|
46
|
27
|
42
|
41
|
58
|
66
|
48
|
40
|
39
|
54
|
63
|
34
|
37
|
32
|
29
|
18
|
17
|
29
|
54
|
64
|
58
|
61
|
62
|
81
|
91
|
92
|
84
|
47
|
58
|
|
2023/11
|
56
|
58
|
35
|
33
|
28
|
36
|
32
|
58
|
27
|
36
|
36
|
33
|
15
|
21
|
35
|
30
|
44
|
60
|
73
|
81
|
81
|
76
|
80
|
83
|
58
|
74
|
72
|
73
|
72
|
32
|
|
|
2023/10
|
39
|
39
|
32
|
41
|
40
|
41
|
38
|
27
|
28
|
19
|
18
|
27
|
45
|
57
|
43
|
58
|
59
|
56
|
23
|
19
|
23
|
25
|
40
|
43
|
50
|
54
|
54
|
32
|
27
|
27
|
49
|
|
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