Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
66
*
PM10
75
O3
0.5
CO
4
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Dec
63
Good
Thu
18 Dec
81
Good
Fri
19 Dec
68
Good
Sat
20 Dec
93
Good
Sun
21 Dec
69
Good
Mon
22 Dec
62
Good
Tue
23 Dec
21
Excellent
Qinnan Air quality rank
Air quality in the last 12 months (Qinnan)
|
2025/11
|
33
|
32
|
19
|
10
|
19
|
43
|
34
|
35
|
31
|
22
|
22
|
27
|
47
|
48
|
57
|
61
|
77
|
28
|
25
|
38
|
36
|
60
|
78
|
64
|
46
|
64
|
58
|
71
|
81
|
92
|
|
|
2025/10
|
27
|
22
|
20
|
23
|
29
|
16
|
17
|
31
|
45
|
43
|
47
|
29
|
20
|
17
|
20
|
32
|
45
|
50
|
44
|
25
|
24
|
25
|
25
|
40
|
47
|
50
|
47
|
52
|
56
|
53
|
37
|
|
2025/09
|
22
|
22
|
20
|
28
|
25
|
20
|
37
|
30
|
15
|
13
|
18
|
15
|
20
|
19
|
17
|
22
|
15
|
22
|
23
|
38
|
35
|
17
|
23
|
18
|
10
|
15
|
30
|
22
|
11
|
22
|
|
|
2025/08
|
12
|
20
|
30
|
38
|
15
|
12
|
16
|
24
|
30
|
28
|
25
|
20
|
24
|
33
|
8
|
19
|
19
|
16
|
12
|
15
|
21
|
21
|
26
|
26
|
17
|
15
|
24
|
25
|
23
|
26
|
19
|
|
2025/07
|
16
|
15
|
19
|
28
|
34
|
29
|
16
|
23
|
28
|
34
|
19
|
26
|
22
|
23
|
20
|
23
|
22
|
31
|
24
|
20
|
15
|
13
|
16
|
15
|
21
|
21
|
26
|
22
|
26
|
30
|
29
|
|
2025/06
|
26
|
37
|
20
|
43
|
22
|
19
|
23
|
26
|
27
|
25
|
26
|
28
|
17
|
15
|
25
|
22
|
19
|
22
|
27
|
22
|
24
|
20
|
21
|
16
|
14
|
22
|
12
|
16
|
14
|
12
|
|
|
2025/05
|
27
|
41
|
30
|
25
|
26
|
28
|
29
|
27
|
24
|
31
|
38
|
41
|
43
|
25
|
15
|
12
|
14
|
17
|
19
|
21
|
21
|
22
|
17
|
19
|
36
|
41
|
54
|
36
|
27
|
25
|
20
|
|
2025/04
|
49
|
63
|
63
|
50
|
93
|
118
|
81
|
55
|
52
|
46
|
52
|
55
|
113
|
169
|
163
|
136
|
103
|
84
|
50
|
29
|
32
|
30
|
33
|
56
|
25
|
35
|
21
|
28
|
48
|
23
|
|
|
2025/03
|
40
|
31
|
28
|
42
|
48
|
23
|
37
|
47
|
30
|
57
|
41
|
41
|
32
|
37
|
29
|
34
|
56
|
43
|
46
|
61
|
76
|
69
|
60
|
67
|
49
|
44
|
44
|
77
|
33
|
15
|
28
|
|
2025/02
|
47
|
51
|
20
|
42
|
66
|
32
|
17
|
48
|
65
|
95
|
108
|
65
|
47
|
76
|
43
|
33
|
45
|
34
|
73
|
84
|
43
|
57
|
18
|
34
|
77
|
28
|
41
|
49
|
|||
|
2025/01
|
107
|
113
|
97
|
102
|
110
|
104
|
112
|
109
|
83
|
49
|
59
|
81
|
87
|
95
|
70
|
82
|
82
|
98
|
95
|
115
|
132
|
87
|
68
|
46
|
51
|
28
|
52
|
68
|
138
|
71
|
39
|
|
2024/12
|
66
|
69
|
57
|
72
|
70
|
86
|
50
|
35
|
70
|
97
|
54
|
42
|
51
|
60
|
55
|
54
|
80
|
72
|
69
|
88
|
107
|
90
|
102
|
92
|
115
|
97
|
85
|
72
|
98
|
118
|
113
|
|
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