Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
45
PM2.5
108
*
PM10
166
O3
0.5
CO
10
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Apr
96
Good
Mon
28 Apr
89
Good
Tue
29 Apr
99
Good
Wed
30 Apr
95
Good
Thu
1 May
84
Good
Fri
2 May
96
Good
Sat
3 May
36
Excellent
Air quality in the last 12 months (Lanling)
|
2025/02
|
83
|
117
|
86
|
51
|
52
|
59
|
53
|
37
|
61
|
85
|
84
|
91
|
97
|
91
|
113
|
100
|
52
|
62
|
63
|
51
|
67
|
60
|
58
|
59
|
82
|
114
|
153
|
175
|
|||
|
2025/01
|
119
|
130
|
72
|
128
|
174
|
76
|
58
|
60
|
47
|
50
|
96
|
133
|
130
|
124
|
51
|
81
|
86
|
133
|
155
|
132
|
164
|
140
|
67
|
49
|
79
|
94
|
40
|
47
|
180
|
99
|
102
|
|
2024/12
|
101
|
94
|
48
|
120
|
184
|
164
|
98
|
51
|
79
|
101
|
65
|
48
|
97
|
73
|
91
|
108
|
108
|
41
|
51
|
112
|
72
|
64
|
93
|
128
|
166
|
104
|
75
|
72
|
84
|
120
|
110
|
|
2024/11
|
60
|
73
|
120
|
62
|
41
|
60
|
56
|
51
|
49
|
64
|
89
|
104
|
89
|
57
|
52
|
65
|
43
|
33
|
44
|
65
|
91
|
59
|
40
|
53
|
29
|
40
|
58
|
58
|
66
|
85
|
|
|
2024/10
|
24
|
27
|
43
|
62
|
47
|
36
|
54
|
51
|
67
|
75
|
114
|
109
|
63
|
62
|
89
|
74
|
34
|
15
|
32
|
33
|
56
|
58
|
50
|
71
|
73
|
55
|
86
|
39
|
81
|
112
|
89
|
|
2024/09
|
44
|
21
|
23
|
44
|
45
|
21
|
36
|
27
|
27
|
30
|
31
|
26
|
38
|
34
|
24
|
30
|
19
|
13
|
17
|
20
|
18
|
25
|
28
|
55
|
73
|
73
|
55
|
36
|
34
|
30
|
|
|
2024/08
|
24
|
18
|
23
|
31
|
25
|
13
|
25
|
15
|
30
|
44
|
97
|
45
|
56
|
35
|
33
|
34
|
30
|
27
|
21
|
25
|
36
|
48
|
71
|
52
|
52
|
32
|
11
|
18
|
26
|
39
|
54
|
|
2024/07
|
50
|
31
|
34
|
18
|
29
|
16
|
14
|
17
|
28
|
66
|
77
|
71
|
48
|
33
|
25
|
27
|
11
|
24
|
21
|
12
|
27
|
28
|
37
|
47
|
21
|
20
|
12
|
16
|
23
|
23
|
28
|
|
2024/06
|
28
|
59
|
66
|
54
|
47
|
49
|
46
|
65
|
86
|
73
|
63
|
73
|
72
|
75
|
31
|
47
|
45
|
46
|
42
|
29
|
38
|
44
|
72
|
120
|
83
|
40
|
39
|
44
|
30
|
37
|
|
|
2024/05
|
56
|
56
|
61
|
37
|
51
|
71
|
69
|
56
|
52
|
57
|
178
|
121
|
93
|
74
|
59
|
58
|
63
|
64
|
51
|
46
|
27
|
45
|
50
|
53
|
37
|
40
|
38
|
40
|
50
|
48
|
59
|
|
2024/04
|
88
|
73
|
40
|
41
|
64
|
73
|
68
|
75
|
87
|
75
|
65
|
64
|
40
|
25
|
48
|
92
|
104
|
92
|
80
|
64
|
55
|
68
|
59
|
80
|
70
|
68
|
47
|
31
|
51
|
49
|
|
|
2024/03
|
64
|
76
|
85
|
82
|
37
|
54
|
104
|
67
|
82
|
112
|
116
|
83
|
68
|
63
|
67
|
89
|
123
|
76
|
87
|
64
|
78
|
83
|
84
|
50
|
39
|
64
|
92
|
96
|
100
|
125
|
78
|
|
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