Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
36
*
PM2.5
47
PM10
44
O3
0.6
CO
9
SO2
35
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Dec
68
Good
Fri
20 Dec
75
Good
Sat
21 Dec
58
Good
Sun
22 Dec
62
Good
Mon
23 Dec
63
Good
Tue
24 Dec
63
Good
Wed
25 Dec
21
Excellent
Air quality in the last 12 months (Qingchuan)
|
2024/11
|
27
|
29
|
36
|
36
|
34
|
42
|
44
|
49
|
31
|
35
|
41
|
32
|
31
|
37
|
37
|
34
|
27
|
15
|
21
|
41
|
39
|
46
|
35
|
23
|
22
|
42
|
52
|
54
|
59
|
64
|
|
|
2024/10
|
22
|
28
|
30
|
27
|
39
|
40
|
42
|
42
|
35
|
31
|
32
|
24
|
23
|
32
|
38
|
39
|
29
|
33
|
23
|
12
|
23
|
35
|
39
|
43
|
30
|
23
|
22
|
32
|
42
|
38
|
27
|
|
2024/09
|
34
|
42
|
40
|
36
|
17
|
30
|
33
|
39
|
29
|
16
|
23
|
25
|
29
|
26
|
33
|
34
|
35
|
37
|
41
|
30
|
18
|
27
|
35
|
44
|
43
|
49
|
64
|
56
|
23
|
16
|
|
|
2024/08
|
39
|
38
|
27
|
20
|
23
|
31
|
25
|
28
|
48
|
67
|
50
|
43
|
47
|
50
|
25
|
24
|
37
|
23
|
34
|
41
|
40
|
45
|
43
|
39
|
41
|
34
|
29
|
27
|
26
|
32
|
33
|
|
2024/07
|
19
|
28
|
16
|
21
|
26
|
41
|
17
|
12
|
18
|
21
|
22
|
28
|
26
|
21
|
13
|
21
|
18
|
20
|
16
|
17
|
23
|
27
|
27
|
49
|
75
|
63
|
50
|
40
|
28
|
30
|
34
|
|
2024/06
|
44
|
28
|
34
|
24
|
30
|
32
|
28
|
27
|
33
|
41
|
39
|
35
|
44
|
37
|
45
|
24
|
19
|
27
|
27
|
26
|
23
|
32
|
42
|
47
|
26
|
33
|
20
|
24
|
37
|
35
|
|
|
2024/05
|
24
|
15
|
14
|
28
|
49
|
56
|
54
|
48
|
46
|
40
|
63
|
70
|
64
|
59
|
54
|
58
|
58
|
66
|
29
|
36
|
34
|
41
|
47
|
50
|
32
|
32
|
39
|
30
|
21
|
39
|
62
|
|
2024/04
|
42
|
83
|
79
|
65
|
34
|
42
|
34
|
43
|
35
|
19
|
31
|
42
|
43
|
46
|
61
|
59
|
37
|
27
|
53
|
78
|
70
|
56
|
40
|
44
|
37
|
43
|
39
|
49
|
25
|
23
|
|
|
2024/03
|
57
|
43
|
54
|
52
|
59
|
66
|
63
|
61
|
54
|
47
|
54
|
54
|
28
|
43
|
43
|
173
|
77
|
62
|
74
|
64
|
61
|
62
|
66
|
41
|
36
|
38
|
46
|
48
|
50
|
52
|
41
|
|
2024/02
|
50
|
23
|
26
|
36
|
37
|
46
|
50
|
59
|
84
|
146
|
89
|
82
|
75
|
66
|
38
|
42
|
44
|
91
|
372
|
252
|
60
|
56
|
38
|
75
|
70
|
61
|
55
|
46
|
51
|
||
|
2024/01
|
100
|
59
|
67
|
87
|
77
|
68
|
73
|
85
|
81
|
71
|
81
|
112
|
127
|
90
|
57
|
46
|
46
|
47
|
32
|
47
|
46
|
43
|
39
|
33
|
40
|
52
|
55
|
59
|
69
|
67
|
56
|
|
2023/12
|
49
|
51
|
58
|
68
|
66
|
118
|
86
|
82
|
75
|
77
|
59
|
55
|
43
|
40
|
65
|
54
|
53
|
50
|
62
|
69
|
65
|
67
|
78
|
71
|
76
|
88
|
100
|
109
|
89
|
113
|
128
|
|
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