Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
*
PM2.5
72
PM10
67
O3
0.7
CO
10
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Jan
69
Good
Sat
11 Jan
83
Good
Sun
12 Jan
88
Good
Mon
13 Jan
86
Good
Tue
14 Jan
117
Light
Wed
15 Jan
106
Light
Thu
16 Jan
77
Good
Chenxi Air quality rank
Air quality in the last 12 months (Chenxi)
|
2024/12
|
53
|
57
|
84
|
86
|
28
|
36
|
44
|
49
|
62
|
38
|
45
|
67
|
79
|
56
|
56
|
59
|
72
|
73
|
77
|
91
|
98
|
73
|
59
|
82
|
90
|
94
|
92
|
117
|
132
|
137
|
95
|
|
2024/11
|
52
|
70
|
65
|
60
|
70
|
62
|
57
|
61
|
72
|
57
|
53
|
62
|
67
|
73
|
79
|
56
|
10
|
9
|
11
|
21
|
33
|
40
|
56
|
52
|
14
|
26
|
33
|
39
|
42
|
49
|
|
|
2024/10
|
16
|
43
|
57
|
49
|
54
|
57
|
42
|
39
|
45
|
51
|
65
|
77
|
65
|
39
|
40
|
35
|
33
|
23
|
17
|
15
|
17
|
15
|
26
|
44
|
43
|
46
|
47
|
51
|
55
|
55
|
54
|
|
2024/09
|
39
|
35
|
49
|
46
|
62
|
53
|
47
|
39
|
30
|
36
|
36
|
39
|
25
|
34
|
40
|
37
|
33
|
36
|
36
|
35
|
36
|
29
|
37
|
43
|
47
|
60
|
62
|
58
|
58
|
56
|
|
|
2024/08
|
10
|
14
|
14
|
21
|
20
|
22
|
25
|
28
|
26
|
27
|
21
|
51
|
45
|
41
|
44
|
37
|
33
|
39
|
26
|
32
|
35
|
24
|
19
|
17
|
21
|
22
|
24
|
25
|
33
|
35
|
43
|
|
2024/07
|
12
|
15
|
17
|
16
|
17
|
14
|
16
|
15
|
17
|
23
|
22
|
21
|
21
|
19
|
20
|
19
|
17
|
15
|
10
|
13
|
20
|
21
|
19
|
20
|
24
|
28
|
26
|
18
|
9
|
14
|
15
|
|
2024/06
|
33
|
28
|
32
|
15
|
14
|
23
|
31
|
20
|
15
|
16
|
15
|
18
|
21
|
20
|
28
|
33
|
19
|
15
|
19
|
21
|
26
|
21
|
16
|
16
|
18
|
17
|
13
|
18
|
10
|
13
|
|
|
2024/05
|
19
|
31
|
14
|
12
|
20
|
34
|
48
|
54
|
48
|
47
|
27
|
50
|
48
|
55
|
58
|
74
|
54
|
36
|
12
|
12
|
33
|
45
|
43
|
38
|
39
|
29
|
22
|
40
|
23
|
9
|
27
|
|
2024/04
|
30
|
29
|
21
|
42
|
38
|
35
|
35
|
36
|
35
|
37
|
40
|
36
|
32
|
29
|
45
|
34
|
20
|
39
|
22
|
28
|
48
|
49
|
39
|
45
|
29
|
32
|
33
|
34
|
28
|
13
|
|
|
2024/03
|
87
|
62
|
57
|
45
|
30
|
78
|
84
|
68
|
64
|
58
|
52
|
52
|
61
|
52
|
48
|
36
|
30
|
24
|
49
|
76
|
67
|
60
|
44
|
38
|
17
|
24
|
39
|
24
|
36
|
42
|
26
|
|
2024/02
|
27
|
19
|
20
|
38
|
61
|
64
|
80
|
95
|
98
|
161
|
99
|
98
|
77
|
56
|
50
|
53
|
56
|
49
|
98
|
41
|
15
|
25
|
28
|
31
|
33
|
44
|
64
|
60
|
67
|
||
|
2024/01
|
92
|
78
|
61
|
78
|
87
|
82
|
100
|
138
|
126
|
94
|
87
|
72
|
79
|
98
|
118
|
101
|
59
|
23
|
17
|
34
|
66
|
45
|
61
|
60
|
70
|
67
|
59
|
77
|
87
|
79
|
56
|
|
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