Air Quality
Excellent
No health implications.
12
PM2.5
23
PM10
35
O3
0.5
CO
5
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Apr
51
Good
Tue
28 Apr
53
Good
Wed
29 Apr
51
Good
Thu
30 Apr
61
Good
Fri
1 May
58
Good
Sat
2 May
53
Good
Sun
3 May
18
Excellent
Air quality in the last 12 months (Luoding)
|
2026/03
|
14
|
20
|
12
|
17
|
30
|
29
|
47
|
57
|
55
|
15
|
38
|
44
|
58
|
50
|
51
|
45
|
38
|
38
|
48
|
39
|
40
|
39
|
39
|
49
|
51
|
40
|
34
|
34
|
33
|
28
|
37
|
|
2026/02
|
38
|
47
|
56
|
61
|
55
|
47
|
44
|
32
|
47
|
58
|
58
|
42
|
48
|
54
|
39
|
34
|
59
|
43
|
51
|
57
|
56
|
40
|
43
|
52
|
58
|
48
|
41
|
18
|
|||
|
2026/01
|
68
|
31
|
37
|
62
|
62
|
42
|
51
|
52
|
54
|
62
|
56
|
65
|
68
|
68
|
71
|
68
|
89
|
75
|
66
|
61
|
45
|
41
|
39
|
59
|
78
|
81
|
61
|
61
|
65
|
50
|
44
|
|
2025/12
|
54
|
41
|
61
|
79
|
77
|
82
|
92
|
76
|
68
|
80
|
67
|
64
|
34
|
43
|
55
|
67
|
55
|
58
|
66
|
71
|
59
|
70
|
72
|
51
|
23
|
38
|
54
|
59
|
70
|
63
|
60
|
|
2025/11
|
35
|
39
|
35
|
16
|
23
|
41
|
36
|
35
|
33
|
22
|
22
|
29
|
37
|
37
|
51
|
58
|
58
|
36
|
26
|
40
|
44
|
50
|
58
|
62
|
50
|
58
|
59
|
63
|
65
|
69
|
|
|
2025/10
|
36
|
27
|
19
|
32
|
13
|
15
|
25
|
40
|
35
|
41
|
45
|
35
|
26
|
26
|
28
|
49
|
53
|
52
|
34
|
20
|
16
|
16
|
21
|
41
|
48
|
52
|
46
|
49
|
57
|
59
|
40
|
|
2025/09
|
18
|
20
|
22
|
26
|
21
|
25
|
36
|
11
|
14
|
16
|
18
|
20
|
20
|
21
|
21
|
22
|
30
|
30
|
33
|
29
|
13
|
19
|
21
|
12
|
11
|
18
|
31
|
27
|
31
|
28
|
|
|
2025/08
|
24
|
19
|
23
|
33
|
20
|
15
|
25
|
26
|
25
|
25
|
24
|
25
|
28
|
31
|
11
|
23
|
23
|
10
|
15
|
18
|
18
|
19
|
28
|
24
|
19
|
26
|
33
|
30
|
29
|
22
|
22
|
|
2025/07
|
16
|
22
|
28
|
32
|
42
|
36
|
38
|
23
|
25
|
27
|
25
|
25
|
23
|
33
|
27
|
28
|
31
|
40
|
31
|
18
|
11
|
15
|
12
|
21
|
29
|
28
|
32
|
33
|
28
|
26
|
22
|
|
2025/06
|
26
|
27
|
21
|
25
|
29
|
19
|
18
|
15
|
23
|
27
|
20
|
14
|
11
|
16
|
22
|
19
|
14
|
13
|
11
|
13
|
13
|
13
|
13
|
16
|
17
|
14
|
13
|
17
|
18
|
17
|
|
|
2025/05
|
28
|
36
|
28
|
28
|
24
|
27
|
16
|
20
|
17
|
29
|
36
|
45
|
43
|
32
|
22
|
17
|
15
|
17
|
19
|
21
|
23
|
23
|
23
|
16
|
35
|
39
|
55
|
45
|
20
|
21
|
24
|
|
2025/04
|
27
|
51
|
59
|
56
|
68
|
75
|
68
|
64
|
58
|
49
|
39
|
64
|
212
|
157
|
116
|
97
|
85
|
62
|
40
|
37
|
30
|
35
|
33
|
34
|
19
|
39
|
45
|
29
|
48
|
45
|
|
|
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