Air Quality
Excellent
No health implications.
9
PM2.5
22
PM10
37
O3
0.4
CO
8
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Oct
61
Good
Tue
28 Oct
61
Good
Wed
29 Oct
57
Good
Thu
30 Oct
58
Good
Fri
31 Oct
65
Good
Sat
1 Nov
49
Excellent
Sun
2 Nov
42
Excellent
Morin Dawa Daur Air quality rank
Air quality in the last 12 months (Morin Dawa Daur)
|
2025/08
|
21
|
22
|
18
|
20
|
23
|
19
|
20
|
22
|
15
|
15
|
16
|
19
|
21
|
21
|
21
|
16
|
21
|
22
|
25
|
21
|
26
|
16
|
21
|
18
|
24
|
22
|
25
|
26
|
29
|
21
|
28
|
|
2025/07
|
27
|
20
|
21
|
29
|
20
|
21
|
20
|
19
|
21
|
35
|
36
|
20
|
21
|
22
|
28
|
21
|
21
|
25
|
25
|
19
|
20
|
23
|
34
|
29
|
23
|
26
|
21
|
24
|
16
|
18
|
20
|
|
2025/06
|
23
|
26
|
20
|
19
|
20
|
15
|
17
|
21
|
15
|
20
|
20
|
31
|
26
|
24
|
27
|
24
|
21
|
25
|
19
|
18
|
17
|
24
|
35
|
37
|
38
|
30
|
40
|
33
|
29
|
32
|
|
|
2025/05
|
28
|
21
|
21
|
17
|
18
|
22
|
29
|
44
|
38
|
37
|
49
|
74
|
63
|
42
|
64
|
47
|
19
|
22
|
23
|
25
|
24
|
22
|
26
|
32
|
33
|
37
|
40
|
54
|
60
|
58
|
36
|
|
2025/04
|
49
|
47
|
48
|
79
|
59
|
39
|
58
|
38
|
53
|
95
|
51
|
26
|
17
|
21
|
18
|
29
|
38
|
25
|
19
|
52
|
73
|
19
|
27
|
16
|
15
|
23
|
49
|
31
|
77
|
26
|
|
|
2025/03
|
23
|
28
|
33
|
49
|
76
|
53
|
46
|
38
|
74
|
91
|
44
|
34
|
18
|
18
|
20
|
21
|
24
|
21
|
40
|
22
|
16
|
22
|
75
|
23
|
21
|
33
|
14
|
17
|
15
|
22
|
35
|
|
2025/02
|
53
|
114
|
64
|
24
|
37
|
44
|
17
|
17
|
22
|
33
|
62
|
54
|
40
|
27
|
25
|
29
|
21
|
20
|
23
|
26
|
30
|
30
|
25
|
31
|
33
|
21
|
41
|
26
|
|||
|
2025/01
|
86
|
51
|
46
|
106
|
87
|
51
|
33
|
31
|
29
|
37
|
63
|
142
|
190
|
92
|
32
|
36
|
79
|
144
|
154
|
107
|
82
|
63
|
158
|
198
|
202
|
151
|
28
|
48
|
56
|
29
|
30
|
|
2024/12
|
34
|
17
|
20
|
18
|
23
|
18
|
23
|
26
|
71
|
50
|
23
|
33
|
49
|
32
|
25
|
22
|
28
|
29
|
36
|
61
|
33
|
26
|
27
|
36
|
39
|
24
|
25
|
30
|
45
|
88
|
83
|
|
2024/11
|
42
|
51
|
39
|
24
|
29
|
58
|
90
|
127
|
197
|
113
|
140
|
49
|
112
|
207
|
115
|
46
|
20
|
23
|
39
|
65
|
43
|
28
|
48
|
139
|
147
|
50
|
21
|
35
|
22
|
25
|
|
|
2024/10
|
23
|
20
|
23
|
28
|
32
|
46
|
62
|
34
|
45
|
25
|
22
|
18
|
39
|
47
|
14
|
26
|
28
|
27
|
17
|
42
|
36
|
40
|
37
|
48
|
40
|
73
|
43
|
36
|
58
|
50
|
55
|
|
2024/09
|
13
|
16
|
20
|
22
|
16
|
17
|
22
|
23
|
34
|
23
|
16
|
25
|
15
|
19
|
22
|
23
|
19
|
19
|
14
|
20
|
21
|
22
|
24
|
25
|
22
|
30
|
28
|
23
|
33
|
17
|
|
|
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