Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
43
*
PM2.5
59
PM10
83
O3
0.7
CO
10
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 Dec
94
Good
Fri
12 Dec
103
Light
Sat
13 Dec
74
Good
Sun
14 Dec
65
Good
Mon
15 Dec
63
Good
Tue
16 Dec
63
Good
Wed
17 Dec
30
Excellent
Chongyi Air quality rank
Air quality in the last 12 months (Chongyi)
|
2025/11
|
38
|
43
|
27
|
16
|
20
|
27
|
43
|
37
|
18
|
15
|
39
|
39
|
32
|
42
|
46
|
48
|
61
|
34
|
29
|
34
|
39
|
51
|
58
|
57
|
53
|
63
|
61
|
70
|
69
|
61
|
|
|
2025/10
|
45
|
31
|
30
|
38
|
25
|
19
|
29
|
35
|
40
|
44
|
43
|
43
|
42
|
31
|
40
|
38
|
48
|
45
|
25
|
13
|
18
|
22
|
34
|
41
|
46
|
65
|
65
|
59
|
57
|
64
|
47
|
|
2025/09
|
28
|
27
|
27
|
31
|
29
|
31
|
32
|
15
|
12
|
16
|
16
|
23
|
27
|
34
|
35
|
23
|
28
|
31
|
26
|
14
|
20
|
23
|
29
|
19
|
19
|
22
|
30
|
38
|
38
|
44
|
|
|
2025/08
|
31
|
25
|
18
|
20
|
14
|
12
|
19
|
21
|
28
|
36
|
30
|
28
|
29
|
22
|
14
|
23
|
28
|
19
|
16
|
17
|
21
|
20
|
25
|
20
|
18
|
19
|
26
|
24
|
24
|
25
|
27
|
|
2025/07
|
18
|
18
|
29
|
33
|
32
|
28
|
33
|
35
|
31
|
19
|
15
|
16
|
27
|
26
|
26
|
29
|
35
|
30
|
24
|
17
|
15
|
15
|
19
|
21
|
27
|
30
|
24
|
22
|
25
|
24
|
23
|
|
2025/06
|
20
|
18
|
18
|
27
|
32
|
26
|
27
|
26
|
22
|
28
|
25
|
21
|
27
|
13
|
13
|
21
|
10
|
14
|
14
|
12
|
15
|
16
|
21
|
24
|
30
|
19
|
16
|
17
|
18
|
17
|
|
|
2025/05
|
48
|
50
|
45
|
35
|
19
|
26
|
47
|
29
|
23
|
40
|
32
|
38
|
39
|
35
|
28
|
21
|
18
|
14
|
16
|
16
|
20
|
22
|
23
|
36
|
50
|
44
|
45
|
29
|
13
|
26
|
24
|
|
2025/04
|
36
|
44
|
49
|
61
|
58
|
61
|
59
|
61
|
65
|
42
|
44
|
111
|
189
|
123
|
81
|
71
|
70
|
59
|
26
|
22
|
32
|
30
|
26
|
26
|
23
|
25
|
27
|
30
|
51
|
52
|
|
|
2025/03
|
33
|
28
|
28
|
15
|
15
|
19
|
37
|
33
|
37
|
45
|
47
|
44
|
36
|
24
|
16
|
27
|
48
|
36
|
39
|
44
|
47
|
52
|
58
|
64
|
69
|
58
|
48
|
67
|
29
|
11
|
25
|
|
2025/02
|
30
|
14
|
20
|
38
|
44
|
47
|
35
|
58
|
32
|
37
|
45
|
50
|
57
|
65
|
64
|
42
|
38
|
38
|
39
|
23
|
18
|
18
|
18
|
35
|
53
|
66
|
55
|
41
|
|||
|
2025/01
|
86
|
73
|
79
|
82
|
100
|
95
|
74
|
70
|
59
|
44
|
39
|
50
|
57
|
54
|
66
|
59
|
51
|
53
|
56
|
59
|
63
|
65
|
64
|
81
|
59
|
17
|
33
|
49
|
93
|
63
|
58
|
|
2024/12
|
55
|
59
|
56
|
68
|
69
|
46
|
39
|
51
|
73
|
67
|
41
|
38
|
63
|
62
|
50
|
47
|
51
|
54
|
67
|
60
|
64
|
78
|
76
|
70
|
76
|
84
|
87
|
87
|
67
|
72
|
78
|
|
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