Air Quality
Excellent
No health implications.
11
PM2.5
34
PM10
73
O3
0.7
CO
10
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Nov
69
Good
Mon
25 Nov
59
Good
Tue
26 Nov
57
Good
Wed
27 Nov
53
Good
Thu
28 Nov
54
Good
Fri
29 Nov
55
Good
Air quality in the last 12 months (Golmud)
|
2024/10
|
42
|
39
|
34
|
38
|
33
|
36
|
36
|
39
|
35
|
38
|
35
|
46
|
47
|
37
|
35
|
34
|
37
|
54
|
43
|
54
|
58
|
44
|
40
|
45
|
36
|
38
|
38
|
37
|
40
|
37
|
34
|
|
2024/09
|
39
|
38
|
32
|
48
|
44
|
36
|
41
|
72
|
69
|
41
|
29
|
80
|
30
|
39
|
30
|
41
|
41
|
35
|
60
|
37
|
37
|
36
|
39
|
29
|
34
|
43
|
28
|
61
|
49
|
42
|
|
|
2024/08
|
43
|
39
|
35
|
39
|
44
|
36
|
24
|
19
|
17
|
24
|
30
|
33
|
36
|
26
|
40
|
37
|
32
|
28
|
44
|
46
|
45
|
66
|
49
|
34
|
50
|
34
|
45
|
38
|
33
|
55
|
38
|
|
2024/07
|
31
|
20
|
31
|
37
|
48
|
38
|
42
|
33
|
38
|
24
|
25
|
23
|
16
|
28
|
24
|
26
|
23
|
31
|
38
|
62
|
63
|
41
|
40
|
42
|
30
|
28
|
27
|
24
|
29
|
33
|
37
|
|
2024/06
|
20
|
20
|
27
|
37
|
36
|
32
|
35
|
20
|
22
|
24
|
21
|
27
|
19
|
23
|
26
|
23
|
18
|
23
|
37
|
36
|
22
|
20
|
19
|
18
|
26
|
32
|
31
|
28
|
31
|
29
|
|
|
2024/05
|
49
|
47
|
40
|
53
|
44
|
45
|
55
|
40
|
73
|
35
|
37
|
29
|
49
|
61
|
117
|
122
|
86
|
69
|
71
|
63
|
61
|
71
|
70
|
35
|
33
|
37
|
39
|
54
|
42
|
27
|
22
|
|
2024/04
|
99
|
156
|
71
|
42
|
43
|
42
|
41
|
49
|
54
|
56
|
38
|
52
|
231
|
139
|
93
|
68
|
72
|
90
|
51
|
53
|
42
|
63
|
57
|
47
|
42
|
59
|
72
|
69
|
56
|
44
|
|
|
2024/03
|
49
|
45
|
54
|
76
|
173
|
60
|
44
|
48
|
48
|
59
|
57
|
55
|
51
|
75
|
164
|
67
|
79
|
72
|
71
|
77
|
68
|
50
|
68
|
45
|
41
|
33
|
34
|
37
|
51
|
34
|
70
|
|
2024/02
|
37
|
35
|
63
|
42
|
34
|
34
|
38
|
40
|
43
|
75
|
43
|
40
|
46
|
41
|
43
|
56
|
137
|
150
|
111
|
104
|
238
|
102
|
92
|
68
|
67
|
65
|
50
|
45
|
56
|
||
|
2024/01
|
58
|
49
|
48
|
45
|
48
|
47
|
50
|
47
|
50
|
49
|
53
|
55
|
46
|
54
|
60
|
64
|
58
|
49
|
42
|
45
|
30
|
30
|
57
|
84
|
42
|
37
|
43
|
41
|
42
|
44
|
50
|
|
2023/12
|
39
|
38
|
43
|
44
|
43
|
46
|
48
|
41
|
48
|
52
|
43
|
44
|
56
|
84
|
61
|
53
|
56
|
61
|
56
|
50
|
49
|
47
|
51
|
56
|
59
|
63
|
62
|
64
|
65
|
63
|
57
|
|
2023/11
|
43
|
43
|
36
|
65
|
57
|
55
|
53
|
51
|
51
|
45
|
45
|
63
|
74
|
59
|
47
|
42
|
55
|
59
|
60
|
65
|
58
|
48
|
38
|
41
|
313
|
62
|
57
|
55
|
48
|
49
|
|
|
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