Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
47
*
PM2.5
61
PM10
8
O3
0.9
CO
9
SO2
21
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
28 Nov
85
Good
Sat
29 Nov
90
Good
Sun
30 Nov
94
Good
Mon
1 Dec
96
Good
Tue
2 Dec
105
Light
Wed
3 Dec
75
Good
Thu
4 Dec
20
Excellent
Muchuan Air quality rank
Air quality in the last 12 months (Muchuan)
|
2025/10
|
20
|
25
|
44
|
32
|
21
|
17
|
24
|
28
|
41
|
56
|
37
|
13
|
12
|
25
|
38
|
46
|
30
|
22
|
29
|
13
|
8
|
17
|
19
|
19
|
25
|
26
|
21
|
45
|
27
|
26
|
29
|
|
2025/09
|
28
|
40
|
37
|
44
|
40
|
31
|
49
|
37
|
33
|
47
|
29
|
10
|
17
|
37
|
51
|
29
|
22
|
14
|
12
|
31
|
17
|
10
|
14
|
20
|
32
|
30
|
29
|
29
|
11
|
26
|
|
|
2025/08
|
37
|
36
|
39
|
49
|
47
|
29
|
23
|
32
|
21
|
11
|
11
|
23
|
30
|
41
|
40
|
40
|
35
|
17
|
19
|
36
|
18
|
16
|
16
|
14
|
17
|
27
|
33
|
29
|
11
|
15
|
19
|
|
2025/07
|
24
|
24
|
24
|
23
|
9
|
18
|
23
|
28
|
24
|
17
|
17
|
24
|
36
|
33
|
38
|
43
|
42
|
37
|
19
|
18
|
18
|
21
|
18
|
16
|
21
|
12
|
20
|
29
|
33
|
33
|
33
|
|
2025/06
|
22
|
14
|
32
|
40
|
47
|
49
|
52
|
30
|
40
|
38
|
40
|
44
|
46
|
49
|
35
|
39
|
41
|
18
|
18
|
27
|
19
|
23
|
32
|
17
|
12
|
20
|
31
|
30
|
21
|
11
|
|
|
2025/05
|
44
|
56
|
59
|
59
|
31
|
25
|
26
|
35
|
66
|
66
|
59
|
81
|
70
|
76
|
65
|
48
|
64
|
58
|
45
|
53
|
48
|
40
|
43
|
47
|
49
|
47
|
31
|
20
|
31
|
40
|
21
|
|
2025/04
|
37
|
53
|
57
|
59
|
33
|
29
|
38
|
51
|
53
|
60
|
62
|
138
|
138
|
107
|
101
|
75
|
59
|
61
|
55
|
58
|
55
|
53
|
66
|
34
|
41
|
34
|
39
|
43
|
28
|
25
|
|
|
2025/03
|
88
|
84
|
37
|
40
|
25
|
12
|
26
|
30
|
47
|
61
|
70
|
60
|
70
|
60
|
22
|
21
|
23
|
25
|
31
|
42
|
52
|
57
|
56
|
57
|
54
|
63
|
91
|
102
|
48
|
36
|
37
|
|
2025/02
|
42
|
34
|
40
|
50
|
29
|
28
|
25
|
29
|
39
|
48
|
65
|
49
|
57
|
57
|
60
|
70
|
84
|
84
|
71
|
41
|
40
|
26
|
32
|
26
|
29
|
36
|
66
|
82
|
|||
|
2025/01
|
111
|
139
|
130
|
161
|
125
|
127
|
87
|
48
|
48
|
75
|
34
|
65
|
79
|
82
|
83
|
82
|
90
|
59
|
66
|
81
|
136
|
165
|
153
|
85
|
25
|
43
|
61
|
66
|
130
|
101
|
69
|
|
2024/12
|
84
|
119
|
106
|
109
|
59
|
56
|
42
|
30
|
31
|
43
|
53
|
56
|
48
|
46
|
44
|
66
|
108
|
142
|
131
|
105
|
107
|
81
|
55
|
59
|
53
|
55
|
93
|
74
|
91
|
57
|
65
|
|
2024/11
|
25
|
36
|
54
|
32
|
35
|
53
|
47
|
47
|
51
|
40
|
35
|
40
|
38
|
41
|
60
|
30
|
20
|
19
|
25
|
27
|
47
|
56
|
60
|
40
|
13
|
22
|
34
|
40
|
56
|
58
|
|
|
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