Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
65
*
PM10
30
O3
0.6
CO
3
SO2
40
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Dec
98
Good
Sun
14 Dec
93
Good
Mon
15 Dec
108
Light
Tue
16 Dec
116
Light
Wed
17 Dec
128
Light
Thu
18 Dec
141
Light
Fri
19 Dec
31
Excellent
Air quality in the last 12 months (Lantian)
|
2025/11
|
54
|
63
|
88
|
95
|
100
|
66
|
43
|
49
|
58
|
89
|
84
|
80
|
67
|
79
|
91
|
71
|
22
|
29
|
43
|
52
|
70
|
74
|
54
|
79
|
71
|
122
|
116
|
76
|
66
|
70
|
|
|
2025/10
|
18
|
23
|
36
|
27
|
17
|
12
|
13
|
37
|
25
|
18
|
10
|
13
|
20
|
44
|
30
|
40
|
11
|
25
|
33
|
24
|
33
|
49
|
62
|
77
|
54
|
28
|
49
|
62
|
78
|
72
|
57
|
|
2025/09
|
33
|
32
|
26
|
16
|
20
|
50
|
55
|
40
|
38
|
43
|
22
|
20
|
31
|
45
|
47
|
30
|
18
|
10
|
12
|
30
|
16
|
15
|
15
|
21
|
39
|
41
|
35
|
17
|
27
|
41
|
|
|
2025/08
|
34
|
39
|
41
|
41
|
26
|
30
|
36
|
31
|
19
|
19
|
24
|
38
|
45
|
41
|
32
|
21
|
20
|
20
|
21
|
27
|
53
|
41
|
27
|
22
|
37
|
34
|
34
|
16
|
13
|
23
|
25
|
|
2025/07
|
22
|
24
|
26
|
34
|
14
|
30
|
30
|
23
|
38
|
30
|
28
|
43
|
45
|
39
|
31
|
43
|
34
|
28
|
36
|
19
|
30
|
44
|
26
|
14
|
15
|
20
|
29
|
25
|
31
|
44
|
30
|
|
2025/06
|
49
|
39
|
47
|
45
|
37
|
49
|
31
|
38
|
42
|
48
|
58
|
44
|
48
|
41
|
61
|
57
|
58
|
49
|
35
|
43
|
40
|
37
|
33
|
38
|
31
|
26
|
39
|
29
|
32
|
22
|
|
|
2025/05
|
89
|
76
|
68
|
64
|
101
|
436
|
152
|
98
|
83
|
51
|
44
|
56
|
38
|
67
|
68
|
56
|
168
|
104
|
74
|
64
|
70
|
75
|
58
|
54
|
43
|
44
|
54
|
46
|
43
|
50
|
42
|
|
2025/04
|
85
|
92
|
85
|
106
|
95
|
90
|
77
|
92
|
112
|
99
|
108
|
328
|
124
|
88
|
61
|
104
|
122
|
107
|
88
|
65
|
65
|
172
|
109
|
69
|
76
|
69
|
49
|
48
|
57
|
111
|
|
|
2025/03
|
143
|
64
|
23
|
51
|
63
|
63
|
81
|
80
|
66
|
80
|
130
|
160
|
91
|
52
|
44
|
45
|
49
|
46
|
42
|
53
|
65
|
68
|
88
|
70
|
58
|
219
|
191
|
122
|
106
|
88
|
85
|
|
2025/02
|
202
|
129
|
36
|
43
|
46
|
48
|
99
|
44
|
59
|
79
|
108
|
84
|
76
|
71
|
60
|
79
|
91
|
101
|
103
|
109
|
134
|
142
|
70
|
77
|
79
|
74
|
92
|
94
|
|||
|
2025/01
|
96
|
84
|
110
|
104
|
69
|
72
|
68
|
62
|
61
|
67
|
63
|
78
|
88
|
63
|
44
|
65
|
101
|
82
|
82
|
113
|
173
|
226
|
201
|
133
|
48
|
78
|
62
|
90
|
274
|
213
|
212
|
|
2024/12
|
57
|
73
|
72
|
65
|
66
|
61
|
57
|
61
|
80
|
102
|
134
|
134
|
47
|
62
|
57
|
74
|
92
|
78
|
97
|
115
|
63
|
67
|
83
|
85
|
96
|
93
|
71
|
56
|
69
|
57
|
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