Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
64
*
PM2.5
104
PM10
57
O3
1.3
CO
7
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
21 Jan
110
Light
Thu
22 Jan
106
Light
Fri
23 Jan
96
Good
Sat
24 Jan
62
Good
Sun
25 Jan
88
Good
Mon
26 Jan
98
Good
Tue
27 Jan
21
Excellent
Air quality in the last 12 months (Wenquan)
|
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
|
|
|
2025/08
|
54
|
45
|
35
|
30
|
23
|
24
|
33
|
32
|
30
|
49
|
35
|
57
|
51
|
47
|
37
|
18
|
41
|
17
|
22
|
31
|
42
|
34
|
36
|
28
|
29
|
35
|
42
|
39
|
46
|
45
|
71
|
|
2025/07
|
38
|
41
|
28
|
32
|
51
|
42
|
41
|
41
|
25
|
24
|
12
|
27
|
21
|
31
|
32
|
32
|
35
|
28
|
39
|
42
|
35
|
37
|
37
|
45
|
42
|
47
|
49
|
66
|
49
|
41
|
29
|
|
2025/06
|
30
|
31
|
46
|
48
|
53
|
60
|
55
|
70
|
33
|
45
|
30
|
42
|
36
|
36
|
27
|
34
|
21
|
34
|
36
|
52
|
33
|
38
|
24
|
30
|
34
|
50
|
21
|
25
|
33
|
43
|
|
|
2025/05
|
48
|
23
|
20
|
36
|
37
|
39
|
72
|
60
|
86
|
63
|
38
|
16
|
23
|
32
|
40
|
42
|
47
|
82
|
31
|
26
|
32
|
50
|
52
|
31
|
22
|
39
|
30
|
30
|
25
|
36
|
32
|
|
2025/04
|
60
|
55
|
57
|
56
|
72
|
20
|
30
|
46
|
75
|
42
|
37
|
65
|
84
|
93
|
46
|
34
|
29
|
58
|
94
|
47
|
60
|
61
|
39
|
29
|
16
|
36
|
37
|
51
|
56
|
79
|
|
|
2025/03
|
70
|
51
|
56
|
30
|
27
|
37
|
35
|
28
|
19
|
16
|
30
|
51
|
36
|
52
|
69
|
60
|
57
|
54
|
56
|
62
|
57
|
49
|
53
|
34
|
92
|
72
|
176
|
66
|
73
|
64
|
63
|
|
2025/02
|
40
|
51
|
59
|
69
|
81
|
70
|
71
|
63
|
77
|
81
|
87
|
76
|
63
|
84
|
77
|
70
|
92
|
80
|
66
|
67
|
60
|
63
|
60
|
54
|
55
|
66
|
36
|
62
|
|||
|
2025/01
|
76
|
69
|
67
|
71
|
67
|
74
|
98
|
72
|
38
|
43
|
50
|
93
|
96
|
94
|
76
|
61
|
68
|
80
|
97
|
98
|
98
|
69
|
36
|
41
|
49
|
43
|
66
|
73
|
158
|
107
|
49
|
|
2024/12
|
65
|
41
|
44
|
45
|
43
|
45
|
56
|
63
|
32
|
55
|
51
|
42
|
54
|
72
|
86
|
52
|
41
|
45
|
58
|
65
|
52
|
46
|
46
|
83
|
97
|
98
|
59
|
72
|
76
|
77
|
86
|
|
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