Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
37
O3
0.2
CO
6
SO2
1
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jul
27
Excellent
Tue
28 Jul
26
Excellent
Wed
29 Jul
29
Excellent
Thu
30 Jul
43
Excellent
Fri
31 Jul
54
Good
Sat
1 Aug
56
Good
Sun
2 Aug
45
Excellent
Air quality in the last 12 months (Luqiao)
|
2026/06
|
35
|
46
|
51
|
37
|
42
|
29
|
34
|
31
|
28
|
34
|
45
|
42
|
31
|
31
|
32
|
28
|
25
|
29
|
23
|
29
|
35
|
35
|
27
|
38
|
22
|
29
|
44
|
47
|
33
|
23
|
|
|
2026/05
|
42
|
45
|
39
|
41
|
37
|
36
|
35
|
36
|
29
|
39
|
36
|
32
|
33
|
28
|
33
|
35
|
32
|
31
|
32
|
41
|
40
|
56
|
42
|
46
|
51
|
47
|
48
|
49
|
53
|
47
|
42
|
|
2026/04
|
37
|
41
|
51
|
29
|
49
|
43
|
40
|
40
|
40
|
58
|
47
|
38
|
68
|
59
|
49
|
30
|
44
|
44
|
51
|
54
|
31
|
33
|
20
|
34
|
49
|
57
|
50
|
55
|
29
|
31
|
|
|
2026/03
|
32
|
16
|
25
|
33
|
21
|
39
|
46
|
35
|
33
|
44
|
39
|
42
|
56
|
45
|
40
|
34
|
49
|
58
|
31
|
53
|
34
|
47
|
32
|
40
|
47
|
39
|
46
|
53
|
61
|
40
|
36
|
|
2026/02
|
31
|
41
|
64
|
46
|
51
|
43
|
22
|
50
|
38
|
35
|
58
|
88
|
64
|
48
|
38
|
26
|
46
|
62
|
62
|
46
|
33
|
48
|
108
|
23
|
17
|
23
|
11
|
28
|
|||
|
2026/01
|
19
|
51
|
66
|
62
|
52
|
90
|
57
|
57
|
74
|
68
|
75
|
64
|
65
|
64
|
60
|
82
|
65
|
56
|
33
|
18
|
39
|
57
|
54
|
81
|
101
|
64
|
23
|
58
|
42
|
41
|
11
|
|
2025/12
|
73
|
70
|
54
|
43
|
48
|
57
|
58
|
67
|
33
|
53
|
62
|
42
|
35
|
45
|
59
|
62
|
85
|
83
|
62
|
67
|
54
|
32
|
56
|
55
|
40
|
41
|
38
|
45
|
51
|
74
|
27
|
|
2025/11
|
47
|
65
|
32
|
30
|
23
|
33
|
43
|
52
|
16
|
44
|
26
|
17
|
24
|
51
|
49
|
44
|
32
|
28
|
42
|
60
|
72
|
85
|
69
|
63
|
84
|
89
|
94
|
142
|
88
|
75
|
|
|
2025/10
|
25
|
19
|
16
|
18
|
24
|
33
|
34
|
30
|
20
|
28
|
35
|
32
|
23
|
31
|
21
|
30
|
26
|
25
|
17
|
21
|
27
|
30
|
34
|
32
|
36
|
37
|
42
|
28
|
26
|
27
|
14
|
|
2025/09
|
23
|
17
|
18
|
24
|
20
|
22
|
16
|
22
|
28
|
26
|
30
|
32
|
36
|
23
|
20
|
19
|
19
|
23
|
14
|
33
|
16
|
24
|
20
|
21
|
19
|
21
|
26
|
21
|
32
|
23
|
|
|
2025/08
|
37
|
32
|
37
|
33
|
20
|
31
|
38
|
43
|
41
|
40
|
38
|
23
|
20
|
19
|
17
|
21
|
23
|
21
|
18
|
33
|
36
|
24
|
20
|
16
|
16
|
17
|
14
|
15
|
14
|
13
|
19
|
|
2025/07
|
17
|
22
|
25
|
27
|
18
|
15
|
10
|
10
|
19
|
25
|
14
|
24
|
32
|
31
|
41
|
38
|
28
|
24
|
19
|
22
|
19
|
19
|
19
|
22
|
15
|
24
|
20
|
18
|
17
|
13
|
35
|
|
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