Air Quality
Excellent
No health implications.
3
PM2.5
13
PM10
90
O3
0.5
CO
9
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
106
Light
Fri
13 Mar
67
Good
Sat
14 Mar
57
Good
Sun
15 Mar
58
Good
Mon
16 Mar
74
Good
Tue
17 Mar
71
Good
Wed
18 Mar
23
Excellent
Air quality in the last 12 months (Lintao)
|
2026/02
|
93
|
87
|
93
|
91
|
81
|
76
|
66
|
66
|
76
|
90
|
75
|
83
|
75
|
72
|
86
|
75
|
100
|
62
|
62
|
55
|
95
|
234
|
138
|
78
|
97
|
96
|
86
|
86
|
|||
|
2026/01
|
97
|
84
|
84
|
89
|
66
|
84
|
89
|
79
|
73
|
75
|
80
|
79
|
74
|
89
|
82
|
94
|
83
|
90
|
62
|
68
|
74
|
84
|
88
|
83
|
432
|
396
|
203
|
153
|
104
|
88
|
93
|
|
2025/12
|
84
|
74
|
67
|
77
|
84
|
89
|
81
|
80
|
87
|
82
|
86
|
89
|
70
|
75
|
85
|
97
|
85
|
88
|
78
|
50
|
76
|
89
|
61
|
67
|
64
|
77
|
95
|
104
|
97
|
100
|
85
|
|
2025/11
|
66
|
54
|
54
|
55
|
46
|
30
|
86
|
76
|
79
|
54
|
68
|
66
|
64
|
70
|
72
|
70
|
51
|
56
|
64
|
73
|
78
|
87
|
103
|
96
|
70
|
94
|
105
|
67
|
68
|
76
|
|
|
2025/10
|
26
|
32
|
43
|
50
|
52
|
33
|
32
|
24
|
30
|
29
|
36
|
29
|
44
|
48
|
50
|
52
|
31
|
53
|
51
|
50
|
29
|
33
|
29
|
37
|
45
|
41
|
56
|
56
|
66
|
67
|
72
|
|
2025/09
|
38
|
51
|
48
|
54
|
60
|
86
|
71
|
61
|
46
|
45
|
42
|
39
|
48
|
58
|
68
|
86
|
32
|
25
|
36
|
43
|
38
|
45
|
40
|
49
|
48
|
38
|
38
|
38
|
43
|
45
|
|
|
2025/08
|
51
|
38
|
32
|
18
|
27
|
35
|
33
|
22
|
29
|
40
|
41
|
32
|
44
|
38
|
42
|
42
|
40
|
35
|
29
|
65
|
19
|
30
|
27
|
40
|
35
|
21
|
23
|
20
|
27
|
40
|
42
|
|
2025/07
|
45
|
36
|
35
|
23
|
30
|
25
|
32
|
29
|
40
|
39
|
35
|
29
|
32
|
35
|
44
|
49
|
45
|
35
|
73
|
26
|
30
|
31
|
28
|
33
|
27
|
33
|
35
|
36
|
33
|
27
|
43
|
|
2025/06
|
35
|
43
|
38
|
34
|
45
|
48
|
50
|
54
|
31
|
44
|
44
|
46
|
49
|
38
|
60
|
47
|
53
|
52
|
39
|
47
|
40
|
20
|
32
|
28
|
27
|
37
|
30
|
37
|
41
|
28
|
|
|
2025/05
|
56
|
118
|
126
|
117
|
75
|
123
|
92
|
58
|
58
|
47
|
44
|
58
|
75
|
43
|
40
|
51
|
117
|
53
|
60
|
51
|
56
|
75
|
53
|
42
|
30
|
51
|
37
|
32
|
34
|
99
|
67
|
|
2025/04
|
102
|
102
|
81
|
113
|
87
|
66
|
59
|
88
|
117
|
73
|
96
|
368
|
100
|
68
|
59
|
139
|
77
|
235
|
138
|
110
|
106
|
81
|
60
|
53
|
54
|
40
|
56
|
51
|
54
|
77
|
|
|
2025/03
|
64
|
52
|
52
|
60
|
50
|
51
|
68
|
68
|
63
|
59
|
193
|
105
|
87
|
51
|
50
|
55
|
48
|
46
|
56
|
58
|
56
|
57
|
64
|
43
|
68
|
387
|
110
|
80
|
75
|
91
|
81
|
|
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