Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
38
PM2.5
104
*
PM10
77
O3
0.4
CO
6
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Jun
86
Good
Wed
4 Jun
81
Good
Thu
5 Jun
85
Good
Fri
6 Jun
83
Good
Sat
7 Jun
122
Light
Sun
8 Jun
20
Excellent
Mon
9 Jun
40
Excellent
Air quality in the last 12 months (Baicheng)
|
2025/04
|
436
|
339
|
209
|
162
|
216
|
143
|
140
|
107
|
99
|
239
|
193
|
112
|
181
|
250
|
92
|
125
|
401
|
477
|
500
|
317
|
435
|
385
|
170
|
101
|
64
|
93
|
115
|
131
|
114
|
98
|
|
|
2025/03
|
97
|
91
|
87
|
74
|
56
|
91
|
103
|
75
|
75
|
78
|
309
|
321
|
118
|
385
|
206
|
166
|
160
|
147
|
147
|
136
|
139
|
167
|
136
|
110
|
111
|
459
|
500
|
500
|
418
|
435
|
433
|
|
2025/02
|
82
|
80
|
86
|
94
|
114
|
116
|
112
|
122
|
120
|
116
|
143
|
266
|
256
|
240
|
188
|
169
|
163
|
134
|
110
|
107
|
100
|
95
|
101
|
183
|
136
|
126
|
120
|
116
|
|||
|
2025/01
|
119
|
114
|
102
|
99
|
112
|
107
|
113
|
103
|
66
|
68
|
72
|
84
|
103
|
89
|
78
|
75
|
85
|
98
|
102
|
116
|
115
|
114
|
71
|
63
|
82
|
290
|
181
|
151
|
178
|
130
|
105
|
|
2024/12
|
81
|
70
|
73
|
73
|
66
|
73
|
81
|
82
|
58
|
56
|
49
|
57
|
54
|
47
|
64
|
53
|
58
|
73
|
83
|
82
|
65
|
76
|
81
|
113
|
115
|
91
|
71
|
86
|
94
|
91
|
101
|
|
2024/11
|
64
|
75
|
75
|
76
|
84
|
86
|
72
|
59
|
58
|
68
|
69
|
75
|
74
|
63
|
53
|
81
|
82
|
76
|
77
|
84
|
76
|
71
|
67
|
62
|
62
|
62
|
66
|
77
|
73
|
91
|
|
|
2024/10
|
73
|
79
|
82
|
55
|
63
|
75
|
73
|
78
|
80
|
76
|
75
|
69
|
64
|
66
|
73
|
73
|
51
|
49
|
52
|
62
|
64
|
74
|
82
|
79
|
66
|
70
|
75
|
77
|
59
|
58
|
59
|
|
2024/09
|
66
|
54
|
39
|
39
|
88
|
91
|
79
|
57
|
75
|
69
|
66
|
59
|
70
|
52
|
62
|
71
|
89
|
80
|
73
|
76
|
79
|
76
|
62
|
60
|
77
|
79
|
60
|
54
|
78
|
73
|
|
|
2024/08
|
67
|
222
|
80
|
59
|
70
|
68
|
28
|
36
|
45
|
49
|
48
|
51
|
67
|
114
|
61
|
58
|
54
|
60
|
70
|
57
|
64
|
61
|
61
|
57
|
62
|
59
|
80
|
55
|
67
|
45
|
46
|
|
2024/07
|
52
|
51
|
32
|
56
|
62
|
36
|
29
|
52
|
60
|
48
|
45
|
43
|
32
|
62
|
37
|
47
|
51
|
69
|
40
|
70
|
59
|
58
|
55
|
65
|
43
|
52
|
48
|
60
|
45
|
55
|
54
|
|
2024/06
|
28
|
46
|
46
|
55
|
57
|
81
|
73
|
50
|
58
|
66
|
64
|
37
|
47
|
31
|
46
|
57
|
64
|
78
|
77
|
47
|
54
|
53
|
61
|
61
|
66
|
79
|
98
|
66
|
59
|
67
|
|
|
2024/05
|
112
|
95
|
64
|
72
|
78
|
111
|
70
|
64
|
57
|
230
|
85
|
70
|
79
|
98
|
114
|
138
|
109
|
117
|
158
|
119
|
196
|
89
|
90
|
67
|
62
|
75
|
53
|
140
|
60
|
62
|
38
|
|
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