Air Quality
Excellent
No health implications.
15
PM2.5
25
PM10
74
O3
0.7
CO
6
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 May
67
Good
Sat
17 May
85
Good
Sun
18 May
81
Good
Mon
19 May
88
Good
Tue
20 May
88
Good
Wed
21 May
80
Good
Thu
22 May
69
Good
Air quality in the last 12 months (Linxiang)
|
2025/02
|
58
|
51
|
70
|
62
|
52
|
42
|
79
|
44
|
42
|
54
|
48
|
67
|
92
|
81
|
64
|
52
|
44
|
32
|
47
|
50
|
61
|
30
|
70
|
82
|
65
|
48
|
40
|
45
|
|||
|
2025/01
|
78
|
107
|
150
|
181
|
73
|
70
|
77
|
74
|
66
|
55
|
65
|
68
|
83
|
101
|
74
|
69
|
71
|
91
|
89
|
112
|
91
|
88
|
194
|
105
|
21
|
34
|
54
|
77
|
185
|
63
|
95
|
|
2024/12
|
43
|
54
|
88
|
81
|
41
|
48
|
46
|
71
|
59
|
56
|
60
|
73
|
77
|
55
|
57
|
48
|
56
|
72
|
68
|
86
|
82
|
62
|
66
|
80
|
85
|
114
|
129
|
62
|
51
|
94
|
106
|
|
2024/11
|
65
|
81
|
65
|
72
|
65
|
57
|
47
|
46
|
53
|
49
|
51
|
54
|
52
|
70
|
80
|
74
|
20
|
15
|
25
|
25
|
39
|
48
|
54
|
58
|
30
|
28
|
39
|
47
|
49
|
46
|
|
|
2024/10
|
23
|
66
|
50
|
32
|
53
|
97
|
46
|
35
|
52
|
69
|
78
|
121
|
195
|
82
|
70
|
51
|
34
|
28
|
19
|
27
|
31
|
17
|
29
|
34
|
49
|
49
|
52
|
77
|
55
|
50
|
46
|
|
2024/09
|
39
|
47
|
50
|
41
|
44
|
50
|
48
|
33
|
39
|
40
|
38
|
39
|
33
|
34
|
45
|
36
|
44
|
40
|
32
|
36
|
40
|
37
|
37
|
45
|
53
|
66
|
64
|
56
|
27
|
48
|
|
|
2024/08
|
12
|
17
|
16
|
17
|
22
|
24
|
26
|
24
|
23
|
25
|
60
|
60
|
30
|
34
|
32
|
30
|
33
|
37
|
34
|
30
|
31
|
31
|
20
|
19
|
21
|
31
|
25
|
19
|
45
|
35
|
35
|
|
2024/07
|
10
|
19
|
18
|
14
|
17
|
15
|
20
|
18
|
21
|
26
|
32
|
28
|
27
|
25
|
22
|
20
|
15
|
17
|
16
|
15
|
18
|
19
|
19
|
23
|
32
|
25
|
17
|
7
|
9
|
11
|
13
|
|
2024/06
|
15
|
32
|
32
|
18
|
21
|
21
|
27
|
33
|
19
|
10
|
19
|
25
|
21
|
22
|
24
|
26
|
31
|
19
|
13
|
19
|
21
|
9
|
11
|
12
|
18
|
20
|
8
|
15
|
11
|
10
|
|
|
2024/05
|
30
|
31
|
23
|
18
|
23
|
22
|
36
|
47
|
40
|
42
|
47
|
98
|
73
|
62
|
60
|
58
|
55
|
45
|
52
|
32
|
38
|
17
|
20
|
30
|
25
|
27
|
25
|
19
|
24
|
31
|
38
|
|
2024/04
|
26
|
15
|
38
|
51
|
46
|
37
|
43
|
38
|
31
|
32
|
32
|
27
|
26
|
29
|
37
|
33
|
41
|
37
|
22
|
28
|
50
|
43
|
30
|
57
|
62
|
58
|
43
|
26
|
29
|
23
|
|
|
2024/03
|
48
|
35
|
30
|
32
|
58
|
66
|
51
|
68
|
68
|
66
|
64
|
54
|
55
|
47
|
61
|
67
|
53
|
40
|
44
|
73
|
62
|
51
|
28
|
37
|
22
|
27
|
38
|
31
|
32
|
28
|
26
|
|
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