Air Quality
Excellent
No health implications.
8
PM2.5
11
PM10
89
O3
0.2
CO
3
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jul
57
Good
Sun
26 Jul
56
Good
Mon
27 Jul
61
Good
Tue
28 Jul
68
Good
Wed
29 Jul
71
Good
Thu
30 Jul
18
Excellent
Fri
31 Jul
49
Excellent
Air quality in the last 12 months (Wenquan)
|
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
|
|
|
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
|
|
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