Air Quality
Excellent
No health implications.
18
PM2.5
48
PM10
23
O3
0.6
CO
11
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 May
79
Good
Sun
4 May
62
Good
Mon
5 May
67
Good
Tue
6 May
70
Good
Wed
7 May
63
Good
Thu
8 May
60
Good
Fri
9 May
15
Excellent
Air quality in the last 12 months (Wulong)
|
2025/02
|
66
|
42
|
40
|
42
|
54
|
46
|
42
|
61
|
64
|
63
|
67
|
79
|
55
|
44
|
55
|
52
|
43
|
43
|
47
|
39
|
51
|
55
|
43
|
69
|
62
|
53
|
52
|
61
|
|||
|
2025/01
|
87
|
115
|
115
|
109
|
91
|
103
|
79
|
50
|
50
|
57
|
61
|
60
|
79
|
84
|
77
|
72
|
74
|
75
|
77
|
100
|
111
|
139
|
152
|
74
|
41
|
36
|
52
|
79
|
151
|
97
|
88
|
|
2024/12
|
68
|
76
|
83
|
66
|
39
|
43
|
47
|
47
|
50
|
39
|
42
|
48
|
67
|
51
|
49
|
60
|
76
|
86
|
80
|
93
|
116
|
86
|
82
|
90
|
95
|
109
|
112
|
103
|
107
|
90
|
86
|
|
2024/11
|
90
|
50
|
58
|
59
|
42
|
49
|
60
|
57
|
41
|
39
|
55
|
51
|
48
|
42
|
43
|
56
|
22
|
19
|
22
|
26
|
31
|
24
|
32
|
30
|
25
|
29
|
37
|
43
|
48
|
64
|
|
|
2024/10
|
20
|
21
|
35
|
45
|
45
|
53
|
48
|
30
|
51
|
79
|
89
|
46
|
34
|
37
|
39
|
40
|
28
|
31
|
32
|
19
|
18
|
26
|
27
|
35
|
46
|
55
|
71
|
47
|
45
|
48
|
59
|
|
2024/09
|
30
|
42
|
40
|
36
|
47
|
40
|
44
|
35
|
26
|
32
|
43
|
35
|
39
|
33
|
41
|
37
|
33
|
27
|
32
|
43
|
45
|
32
|
37
|
41
|
49
|
45
|
48
|
51
|
55
|
27
|
|
|
2024/08
|
21
|
24
|
26
|
19
|
29
|
25
|
29
|
36
|
37
|
38
|
55
|
53
|
42
|
35
|
40
|
41
|
35
|
30
|
31
|
32
|
30
|
31
|
26
|
32
|
28
|
23
|
27
|
26
|
30
|
30
|
28
|
|
2024/07
|
31
|
32
|
38
|
31
|
45
|
31
|
25
|
41
|
30
|
26
|
26
|
21
|
22
|
32
|
27
|
30
|
33
|
32
|
27
|
20
|
25
|
23
|
28
|
24
|
32
|
45
|
32
|
30
|
22
|
15
|
17
|
|
2024/06
|
44
|
37
|
30
|
31
|
28
|
29
|
24
|
27
|
19
|
19
|
25
|
25
|
40
|
42
|
50
|
48
|
26
|
18
|
20
|
15
|
17
|
31
|
34
|
39
|
33
|
32
|
19
|
15
|
23
|
34
|
|
|
2024/05
|
30
|
30
|
25
|
19
|
29
|
38
|
44
|
54
|
44
|
38
|
35
|
35
|
46
|
45
|
40
|
53
|
54
|
39
|
27
|
41
|
28
|
32
|
33
|
35
|
39
|
34
|
24
|
34
|
30
|
23
|
37
|
|
2024/04
|
43
|
40
|
37
|
30
|
36
|
31
|
27
|
29
|
38
|
48
|
46
|
40
|
36
|
41
|
51
|
41
|
36
|
34
|
23
|
31
|
48
|
43
|
31
|
38
|
31
|
32
|
31
|
31
|
28
|
22
|
|
|
2024/03
|
73
|
67
|
66
|
64
|
59
|
54
|
59
|
62
|
68
|
79
|
75
|
72
|
70
|
68
|
68
|
58
|
53
|
32
|
38
|
60
|
65
|
66
|
56
|
56
|
39
|
35
|
33
|
42
|
46
|
51
|
42
|
|
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