Air Quality
Excellent
No health implications.
17
PM2.5
42
PM10
79
O3
0.5
CO
9
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Dec
78
Good
Thu
11 Dec
65
Good
Fri
12 Dec
59
Good
Sat
13 Dec
54
Good
Sun
14 Dec
59
Good
Mon
15 Dec
89
Good
Tue
16 Dec
32
Excellent
Wulian Air quality rank
Air quality in the last 12 months (Wulian)
|
2025/11
|
87
|
51
|
31
|
52
|
45
|
45
|
62
|
54
|
74
|
55
|
64
|
64
|
89
|
96
|
154
|
119
|
33
|
45
|
55
|
73
|
75
|
123
|
126
|
144
|
44
|
78
|
84
|
104
|
120
|
146
|
|
|
2025/10
|
53
|
17
|
11
|
28
|
12
|
18
|
30
|
28
|
29
|
23
|
21
|
18
|
23
|
39
|
23
|
37
|
44
|
25
|
26
|
26
|
27
|
37
|
40
|
44
|
67
|
76
|
45
|
60
|
41
|
33
|
57
|
|
2025/09
|
21
|
26
|
23
|
24
|
19
|
25
|
46
|
54
|
44
|
41
|
27
|
13
|
22
|
47
|
39
|
17
|
15
|
21
|
12
|
27
|
39
|
32
|
28
|
23
|
42
|
47
|
37
|
24
|
60
|
65
|
|
|
2025/08
|
12
|
15
|
17
|
22
|
24
|
27
|
33
|
22
|
11
|
15
|
18
|
20
|
16
|
20
|
24
|
35
|
34
|
40
|
37
|
36
|
35
|
36
|
39
|
29
|
39
|
25
|
23
|
29
|
27
|
22
|
16
|
|
2025/07
|
39
|
40
|
38
|
32
|
38
|
36
|
34
|
15
|
21
|
26
|
31
|
29
|
40
|
19
|
31
|
31
|
22
|
36
|
25
|
26
|
19
|
18
|
17
|
19
|
22
|
21
|
23
|
16
|
19
|
19
|
16
|
|
2025/06
|
42
|
26
|
44
|
37
|
54
|
61
|
66
|
41
|
44
|
28
|
36
|
27
|
17
|
16
|
33
|
37
|
30
|
45
|
16
|
16
|
39
|
54
|
54
|
34
|
50
|
62
|
34
|
38
|
18
|
22
|
|
|
2025/05
|
56
|
54
|
49
|
44
|
29
|
39
|
46
|
47
|
14
|
29
|
51
|
60
|
54
|
70
|
49
|
49
|
73
|
42
|
75
|
71
|
57
|
60
|
47
|
47
|
40
|
59
|
54
|
39
|
44
|
49
|
52
|
|
2025/04
|
64
|
39
|
35
|
50
|
49
|
60
|
80
|
79
|
64
|
60
|
58
|
140
|
53
|
58
|
52
|
68
|
104
|
75
|
51
|
51
|
44
|
65
|
56
|
82
|
67
|
61
|
59
|
51
|
60
|
72
|
|
|
2025/03
|
30
|
20
|
47
|
48
|
63
|
71
|
55
|
101
|
108
|
86
|
59
|
110
|
61
|
56
|
52
|
39
|
52
|
31
|
49
|
68
|
56
|
65
|
89
|
107
|
118
|
85
|
121
|
59
|
41
|
55
|
68
|
|
2025/02
|
66
|
97
|
55
|
35
|
38
|
59
|
53
|
28
|
49
|
74
|
50
|
86
|
86
|
76
|
106
|
88
|
45
|
49
|
45
|
50
|
59
|
40
|
57
|
51
|
79
|
87
|
120
|
117
|
|||
|
2025/01
|
109
|
90
|
61
|
90
|
174
|
77
|
51
|
48
|
40
|
47
|
82
|
98
|
114
|
98
|
37
|
63
|
68
|
110
|
134
|
74
|
114
|
106
|
57
|
45
|
78
|
68
|
41
|
43
|
118
|
75
|
106
|
|
2024/12
|
93
|
73
|
44
|
71
|
128
|
87
|
50
|
47
|
75
|
100
|
58
|
50
|
73
|
60
|
73
|
80
|
83
|
38
|
46
|
92
|
58
|
50
|
78
|
85
|
122
|
61
|
58
|
62
|
76
|
91
|
64
|
|
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