Air Quality
Excellent
No health implications.
10
PM2.5
32
PM10
46
O3
0.3
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
85
Good
Sat
13 Dec
61
Good
Sun
14 Dec
68
Good
Mon
15 Dec
79
Good
Tue
16 Dec
80
Good
Wed
17 Dec
82
Good
Thu
18 Dec
36
Excellent
Togtoh Air quality rank
Air quality in the last 12 months (Togtoh)
|
2025/11
|
35
|
36
|
57
|
67
|
62
|
64
|
41
|
73
|
59
|
56
|
70
|
55
|
51
|
63
|
79
|
23
|
19
|
40
|
60
|
78
|
73
|
76
|
105
|
93
|
66
|
162
|
66
|
111
|
119
|
102
|
|
|
2025/10
|
64
|
49
|
46
|
49
|
60
|
51
|
45
|
21
|
11
|
24
|
32
|
52
|
59
|
59
|
29
|
39
|
17
|
34
|
25
|
38
|
53
|
45
|
48
|
59
|
42
|
21
|
42
|
63
|
64
|
38
|
31
|
|
2025/09
|
34
|
55
|
50
|
46
|
38
|
47
|
35
|
48
|
57
|
60
|
43
|
30
|
41
|
56
|
41
|
21
|
23
|
28
|
43
|
56
|
42
|
30
|
35
|
41
|
54
|
53
|
46
|
34
|
48
|
57
|
|
|
2025/08
|
47
|
36
|
39
|
26
|
41
|
49
|
31
|
21
|
26
|
31
|
41
|
34
|
33
|
45
|
36
|
27
|
39
|
30
|
16
|
31
|
28
|
38
|
26
|
36
|
38
|
31
|
15
|
27
|
39
|
46
|
38
|
|
2025/07
|
35
|
34
|
31
|
44
|
11
|
25
|
26
|
31
|
24
|
30
|
31
|
48
|
40
|
43
|
38
|
18
|
25
|
44
|
30
|
14
|
28
|
43
|
30
|
17
|
18
|
16
|
18
|
32
|
21
|
24
|
32
|
|
2025/06
|
32
|
21
|
19
|
22
|
38
|
36
|
34
|
31
|
29
|
25
|
52
|
57
|
25
|
25
|
12
|
18
|
42
|
41
|
19
|
30
|
28
|
41
|
45
|
47
|
48
|
39
|
38
|
34
|
38
|
43
|
|
|
2025/05
|
51
|
43
|
29
|
57
|
83
|
52
|
68
|
64
|
30
|
42
|
46
|
61
|
72
|
22
|
46
|
160
|
40
|
56
|
64
|
67
|
51
|
38
|
50
|
45
|
43
|
37
|
47
|
59
|
59
|
47
|
13
|
|
2025/04
|
43
|
34
|
96
|
90
|
40
|
81
|
67
|
51
|
57
|
58
|
189
|
56
|
40
|
23
|
64
|
183
|
84
|
37
|
59
|
71
|
57
|
67
|
53
|
33
|
55
|
60
|
21
|
43
|
60
|
68
|
|
|
2025/03
|
71
|
54
|
39
|
61
|
39
|
33
|
44
|
68
|
81
|
128
|
246
|
96
|
71
|
65
|
34
|
31
|
32
|
27
|
35
|
40
|
59
|
82
|
211
|
177
|
142
|
194
|
118
|
36
|
22
|
29
|
43
|
|
2025/02
|
80
|
33
|
23
|
32
|
41
|
95
|
23
|
28
|
43
|
65
|
62
|
58
|
64
|
68
|
84
|
33
|
53
|
31
|
31
|
38
|
41
|
23
|
29
|
56
|
63
|
73
|
82
|
69
|
|||
|
2025/01
|
89
|
39
|
51
|
75
|
79
|
29
|
34
|
20
|
41
|
49
|
59
|
43
|
88
|
22
|
47
|
59
|
67
|
72
|
69
|
67
|
69
|
80
|
93
|
82
|
114
|
98
|
27
|
72
|
234
|
195
|
101
|
|
2024/12
|
52
|
30
|
51
|
51
|
46
|
30
|
29
|
45
|
59
|
72
|
52
|
77
|
75
|
54
|
63
|
66
|
46
|
36
|
61
|
56
|
34
|
51
|
54
|
67
|
55
|
40
|
40
|
64
|
134
|
114
|
65
|
|
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