Air Quality
Excellent
No health implications.
3
PM2.5
26
PM10
109
O3
0.4
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jul
87
Good
Thu
16 Jul
95
Good
Fri
17 Jul
67
Good
Sat
18 Jul
54
Good
Sun
19 Jul
54
Good
Mon
20 Jul
82
Good
Tue
21 Jul
16
Excellent
Air quality in the last 12 months (Qixia)
|
2026/06
|
67
|
98
|
63
|
73
|
54
|
41
|
53
|
37
|
47
|
78
|
71
|
64
|
43
|
39
|
28
|
36
|
41
|
72
|
38
|
24
|
41
|
29
|
25
|
23
|
36
|
55
|
73
|
79
|
52
|
31
|
|
|
2026/05
|
48
|
46
|
42
|
37
|
42
|
46
|
47
|
38
|
47
|
43
|
50
|
81
|
76
|
53
|
45
|
42
|
37
|
43
|
45
|
30
|
45
|
48
|
73
|
56
|
41
|
22
|
26
|
47
|
60
|
54
|
76
|
|
2026/04
|
86
|
63
|
47
|
59
|
90
|
79
|
55
|
48
|
36
|
63
|
61
|
30
|
35
|
41
|
52
|
44
|
59
|
53
|
49
|
52
|
62
|
22
|
33
|
44
|
66
|
62
|
63
|
35
|
32
|
48
|
|
|
2026/03
|
36
|
31
|
56
|
49
|
52
|
58
|
52
|
48
|
66
|
55
|
68
|
67
|
68
|
74
|
52
|
48
|
54
|
56
|
100
|
113
|
79
|
64
|
66
|
71
|
86
|
84
|
56
|
54
|
63
|
44
|
100
|
|
2026/02
|
55
|
72
|
83
|
72
|
82
|
74
|
41
|
49
|
38
|
48
|
85
|
92
|
77
|
65
|
71
|
40
|
57
|
75
|
74
|
55
|
45
|
164
|
85
|
25
|
54
|
28
|
20
|
45
|
|||
|
2026/01
|
25
|
52
|
50
|
96
|
127
|
127
|
48
|
74
|
71
|
99
|
59
|
63
|
73
|
68
|
67
|
114
|
120
|
66
|
19
|
38
|
50
|
45
|
64
|
88
|
92
|
23
|
61
|
62
|
58
|
30
|
28
|
|
2025/12
|
101
|
58
|
48
|
51
|
61
|
70
|
71
|
90
|
64
|
61
|
103
|
38
|
38
|
67
|
61
|
71
|
102
|
91
|
84
|
119
|
38
|
28
|
35
|
82
|
71
|
35
|
55
|
65
|
85
|
112
|
40
|
|
2025/11
|
133
|
69
|
35
|
47
|
46
|
46
|
28
|
17
|
43
|
65
|
37
|
44
|
68
|
111
|
84
|
66
|
44
|
46
|
51
|
52
|
66
|
95
|
94
|
110
|
92
|
71
|
309
|
135
|
86
|
82
|
|
|
2025/10
|
35
|
38
|
24
|
28
|
55
|
55
|
48
|
37
|
33
|
34
|
73
|
55
|
29
|
16
|
37
|
25
|
36
|
16
|
23
|
27
|
21
|
27
|
29
|
39
|
43
|
51
|
65
|
42
|
35
|
27
|
39
|
|
2025/09
|
23
|
23
|
33
|
41
|
46
|
46
|
45
|
33
|
24
|
33
|
41
|
35
|
23
|
33
|
21
|
38
|
27
|
24
|
30
|
19
|
33
|
33
|
39
|
21
|
12
|
17
|
37
|
39
|
38
|
33
|
|
|
2025/08
|
14
|
12
|
20
|
22
|
39
|
33
|
26
|
26
|
32
|
18
|
12
|
18
|
46
|
28
|
24
|
30
|
34
|
31
|
36
|
36
|
38
|
29
|
25
|
33
|
29
|
18
|
39
|
32
|
31
|
26
|
17
|
|
2025/07
|
38
|
34
|
41
|
44
|
46
|
45
|
33
|
21
|
22
|
46
|
36
|
29
|
35
|
30
|
41
|
40
|
29
|
28
|
26
|
21
|
20
|
18
|
20
|
26
|
30
|
22
|
22
|
19
|
28
|
15
|
10
|
|
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