Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
13
PM2.5
47
PM10
193
O3
0.5
CO
7
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
30 May
102
Light
Sun
31 May
116
Light
Mon
1 Jun
121
Light
Tue
2 Jun
122
Light
Wed
3 Jun
95
Good
Thu
4 Jun
83
Good
Fri
5 Jun
29
Excellent
Air quality in the last 12 months (Botou)
|
2026/04
|
110
|
90
|
93
|
71
|
74
|
42
|
41
|
59
|
58
|
59
|
66
|
80
|
75
|
76
|
86
|
73
|
86
|
93
|
76
|
95
|
67
|
37
|
55
|
54
|
53
|
54
|
54
|
40
|
46
|
53
|
|
|
2026/03
|
79
|
108
|
148
|
126
|
67
|
66
|
64
|
135
|
88
|
123
|
160
|
94
|
144
|
105
|
44
|
85
|
174
|
62
|
56
|
93
|
101
|
96
|
128
|
121
|
134
|
110
|
84
|
94
|
88
|
41
|
62
|
|
2026/02
|
225
|
112
|
127
|
169
|
143
|
49
|
57
|
65
|
90
|
117
|
95
|
118
|
134
|
149
|
42
|
68
|
150
|
75
|
73
|
73
|
221
|
81
|
57
|
89
|
70
|
71
|
59
|
67
|
|||
|
2026/01
|
50
|
56
|
123
|
198
|
132
|
157
|
47
|
64
|
125
|
52
|
39
|
77
|
64
|
87
|
146
|
78
|
39
|
38
|
37
|
38
|
58
|
101
|
118
|
192
|
98
|
75
|
123
|
154
|
64
|
69
|
126
|
|
2025/12
|
66
|
30
|
48
|
58
|
71
|
126
|
110
|
35
|
99
|
146
|
80
|
24
|
59
|
79
|
99
|
131
|
87
|
134
|
246
|
82
|
44
|
63
|
71
|
57
|
28
|
54
|
96
|
151
|
127
|
88
|
31
|
|
2025/11
|
78
|
29
|
59
|
93
|
106
|
121
|
68
|
72
|
72
|
80
|
98
|
121
|
54
|
76
|
152
|
105
|
41
|
50
|
60
|
53
|
66
|
102
|
108
|
163
|
33
|
122
|
48
|
128
|
161
|
161
|
|
|
2025/10
|
78
|
28
|
29
|
41
|
27
|
23
|
37
|
30
|
10
|
17
|
21
|
31
|
31
|
45
|
81
|
61
|
35
|
23
|
33
|
35
|
49
|
58
|
63
|
66
|
86
|
60
|
67
|
144
|
107
|
117
|
75
|
|
2025/09
|
33
|
32
|
52
|
54
|
51
|
45
|
59
|
61
|
40
|
45
|
58
|
47
|
58
|
61
|
58
|
44
|
29
|
33
|
25
|
34
|
49
|
32
|
41
|
49
|
58
|
49
|
34
|
55
|
65
|
71
|
|
|
2025/08
|
31
|
29
|
42
|
29
|
36
|
32
|
40
|
30
|
25
|
34
|
40
|
35
|
34
|
55
|
39
|
12
|
21
|
19
|
37
|
26
|
27
|
21
|
31
|
16
|
32
|
34
|
41
|
16
|
27
|
20
|
24
|
|
2025/07
|
21
|
22
|
18
|
30
|
31
|
18
|
25
|
27
|
35
|
55
|
47
|
48
|
36
|
28
|
36
|
33
|
36
|
31
|
34
|
41
|
41
|
31
|
17
|
27
|
33
|
35
|
27
|
35
|
25
|
27
|
23
|
|
2025/06
|
69
|
64
|
33
|
30
|
62
|
74
|
72
|
59
|
75
|
38
|
69
|
82
|
74
|
55
|
36
|
28
|
47
|
57
|
59
|
38
|
43
|
45
|
50
|
48
|
63
|
57
|
56
|
59
|
47
|
31
|
|
|
2025/05
|
56
|
63
|
42
|
48
|
65
|
44
|
66
|
70
|
39
|
33
|
54
|
61
|
64
|
54
|
35
|
81
|
81
|
70
|
90
|
80
|
67
|
70
|
66
|
49
|
47
|
59
|
58
|
62
|
64
|
59
|
60
|
|
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