Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
46
*
PM2.5
50
PM10
28
O3
0.7
CO
9
SO2
36
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Dec
57
Good
Mon
8 Dec
60
Good
Tue
9 Dec
63
Good
Wed
10 Dec
58
Good
Thu
11 Dec
56
Good
Fri
12 Dec
57
Good
Sat
13 Dec
39
Excellent
Rongcheng Air quality rank
Air quality in the last 12 months (Rongcheng)
|
2025/11
|
41
|
44
|
50
|
34
|
31
|
41
|
40
|
42
|
52
|
31
|
29
|
21
|
14
|
31
|
52
|
55
|
57
|
47
|
27
|
45
|
51
|
58
|
67
|
71
|
43
|
62
|
59
|
69
|
79
|
87
|
|
|
2025/10
|
42
|
36
|
37
|
37
|
24
|
27
|
38
|
38
|
41
|
32
|
32
|
35
|
24
|
29
|
35
|
37
|
43
|
44
|
37
|
22
|
18
|
19
|
56
|
38
|
34
|
47
|
49
|
56
|
50
|
46
|
40
|
|
2025/09
|
30
|
40
|
35
|
36
|
38
|
37
|
18
|
16
|
21
|
23
|
32
|
31
|
24
|
28
|
31
|
36
|
28
|
29
|
14
|
18
|
23
|
25
|
30
|
34
|
23
|
35
|
31
|
30
|
41
|
38
|
|
|
2025/08
|
28
|
27
|
18
|
16
|
15
|
28
|
34
|
36
|
38
|
21
|
20
|
23
|
32
|
15
|
27
|
33
|
25
|
20
|
20
|
30
|
35
|
44
|
39
|
24
|
35
|
29
|
30
|
34
|
32
|
21
|
32
|
|
2025/07
|
22
|
34
|
29
|
38
|
23
|
25
|
39
|
40
|
32
|
17
|
15
|
31
|
41
|
37
|
36
|
40
|
44
|
32
|
26
|
23
|
22
|
15
|
29
|
34
|
28
|
28
|
37
|
29
|
25
|
30
|
27
|
|
2025/06
|
43
|
33
|
26
|
26
|
37
|
35
|
50
|
31
|
35
|
28
|
25
|
27
|
25
|
30
|
24
|
26
|
16
|
29
|
26
|
18
|
20
|
20
|
21
|
22
|
27
|
18
|
27
|
24
|
20
|
22
|
|
|
2025/05
|
54
|
59
|
62
|
47
|
45
|
33
|
36
|
57
|
55
|
39
|
30
|
44
|
48
|
49
|
39
|
28
|
30
|
30
|
26
|
29
|
26
|
29
|
25
|
25
|
34
|
39
|
51
|
42
|
22
|
28
|
36
|
|
2025/04
|
17
|
37
|
54
|
59
|
45
|
58
|
73
|
78
|
75
|
44
|
53
|
59
|
114
|
100
|
99
|
84
|
65
|
60
|
39
|
42
|
39
|
34
|
39
|
37
|
25
|
27
|
59
|
53
|
42
|
60
|
|
|
2025/03
|
84
|
48
|
47
|
41
|
27
|
17
|
20
|
29
|
42
|
49
|
60
|
85
|
56
|
41
|
41
|
13
|
44
|
54
|
52
|
57
|
61
|
58
|
68
|
75
|
72
|
61
|
46
|
50
|
19
|
13
|
12
|
|
2025/02
|
53
|
37
|
19
|
27
|
59
|
46
|
29
|
45
|
51
|
45
|
55
|
103
|
75
|
65
|
70
|
109
|
74
|
65
|
37
|
43
|
50
|
34
|
27
|
33
|
62
|
70
|
76
|
100
|
|||
|
2025/01
|
61
|
70
|
70
|
64
|
65
|
66
|
69
|
71
|
67
|
56
|
51
|
46
|
59
|
66
|
75
|
86
|
66
|
64
|
68
|
67
|
64
|
69
|
78
|
49
|
35
|
31
|
26
|
45
|
75
|
57
|
61
|
|
2024/12
|
65
|
80
|
68
|
64
|
49
|
60
|
55
|
34
|
50
|
49
|
57
|
39
|
33
|
53
|
47
|
54
|
70
|
67
|
51
|
55
|
57
|
63
|
76
|
56
|
55
|
56
|
67
|
78
|
66
|
78
|
83
|
|
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