Air Quality
Excellent
No health implications.
7
PM2.5
18
PM10
54
O3
0.4
CO
3
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Aug
65
Good
Sun
9 Aug
67
Good
Mon
10 Aug
68
Good
Tue
11 Aug
61
Good
Wed
12 Aug
62
Good
Thu
13 Aug
68
Good
Fri
14 Aug
46
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