Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
23
PM2.5
86
*
PM10
19
O3
0.4
CO
4
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Sep
55
Good
Sat
19 Sep
58
Good
Sun
20 Sep
59
Good
Mon
21 Sep
59
Good
Tue
22 Sep
57
Good
Wed
23 Sep
17
Excellent
Thu
24 Sep
49
Excellent
Air quality in the last 12 months (Wenquan)
|
2026/08
|
43
|
45
|
46
|
49
|
30
|
59
|
34
|
29
|
31
|
40
|
50
|
40
|
39
|
36
|
34
|
36
|
43
|
47
|
47
|
39
|
32
|
26
|
34
|
34
|
72
|
29
|
38
|
44
|
49
|
63
|
63
|
|
2026/07
|
42
|
40
|
54
|
73
|
35
|
38
|
43
|
33
|
37
|
34
|
45
|
41
|
43
|
40
|
33
|
40
|
42
|
43
|
44
|
45
|
57
|
34
|
31
|
38
|
32
|
42
|
35
|
32
|
40
|
37
|
37
|
|
2026/06
|
53
|
51
|
36
|
38
|
41
|
29
|
27
|
31
|
35
|
42
|
40
|
31
|
32
|
31
|
34
|
42
|
43
|
33
|
39
|
34
|
39
|
35
|
39
|
45
|
44
|
40
|
40
|
53
|
36
|
46
|
|
|
2026/05
|
76
|
62
|
59
|
56
|
56
|
49
|
53
|
58
|
56
|
76
|
83
|
31
|
39
|
45
|
37
|
36
|
41
|
41
|
67
|
75
|
69
|
67
|
38
|
29
|
38
|
43
|
44
|
49
|
45
|
38
|
50
|
|
2026/04
|
63
|
59
|
59
|
64
|
66
|
65
|
77
|
73
|
65
|
86
|
32
|
56
|
81
|
74
|
102
|
81
|
44
|
31
|
50
|
36
|
38
|
47
|
56
|
38
|
27
|
35
|
43
|
40
|
36
|
88
|
|
|
2026/03
|
42
|
66
|
57
|
58
|
55
|
47
|
41
|
46
|
52
|
58
|
53
|
61
|
86
|
67
|
88
|
71
|
60
|
53
|
66
|
63
|
49
|
57
|
52
|
45
|
87
|
59
|
66
|
70
|
60
|
57
|
53
|
|
2026/02
|
80
|
70
|
63
|
53
|
45
|
70
|
51
|
40
|
68
|
59
|
61
|
31
|
41
|
46
|
53
|
60
|
104
|
46
|
48
|
61
|
56
|
25
|
32
|
30
|
51
|
68
|
60
|
58
|
|||
|
2026/01
|
59
|
64
|
76
|
77
|
71
|
74
|
63
|
66
|
87
|
70
|
60
|
67
|
42
|
54
|
52
|
51
|
48
|
71
|
92
|
99
|
83
|
81
|
91
|
73
|
73
|
62
|
72
|
70
|
93
|
92
|
70
|
|
2025/12
|
62
|
56
|
72
|
65
|
68
|
59
|
70
|
64
|
45
|
32
|
45
|
60
|
71
|
65
|
65
|
53
|
65
|
34
|
31
|
55
|
58
|
48
|
66
|
70
|
86
|
63
|
53
|
61
|
66
|
61
|
65
|
|
2025/11
|
67
|
46
|
69
|
62
|
26
|
26
|
28
|
43
|
52
|
49
|
46
|
45
|
47
|
44
|
38
|
59
|
73
|
61
|
67
|
78
|
68
|
50
|
62
|
57
|
57
|
44
|
53
|
55
|
56
|
57
|
|
|
2025/10
|
46
|
30
|
37
|
41
|
45
|
40
|
54
|
63
|
58
|
60
|
57
|
66
|
58
|
45
|
35
|
60
|
72
|
75
|
73
|
72
|
71
|
71
|
82
|
70
|
73
|
84
|
85
|
56
|
55
|
55
|
66
|
|
2025/09
|
32
|
51
|
55
|
49
|
67
|
68
|
70
|
69
|
51
|
35
|
28
|
33
|
47
|
26
|
37
|
50
|
38
|
45
|
30
|
21
|
34
|
40
|
56
|
19
|
19
|
31
|
55
|
58
|
61
|
59
|
|
|
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