Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
86
PM2.5
277
*
PM10
41
O3
0.8
CO
5
SO2
38
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
9 Feb
150
Light
Tue
10 Feb
129
Light
Wed
11 Feb
128
Light
Thu
12 Feb
121
Light
Fri
13 Feb
121
Light
Sat
14 Feb
43
Excellent
Sun
15 Feb
36
Excellent
Air quality in the last 12 months (Baicheng)
|
2026/01
|
53
|
70
|
83
|
75
|
61
|
69
|
69
|
77
|
85
|
91
|
78
|
81
|
87
|
77
|
83
|
77
|
89
|
150
|
197
|
326
|
307
|
272
|
219
|
188
|
189
|
165
|
145
|
138
|
111
|
133
|
108
|
|
2025/12
|
91
|
87
|
90
|
92
|
92
|
102
|
99
|
100
|
84
|
79
|
129
|
214
|
136
|
147
|
131
|
110
|
132
|
101
|
90
|
81
|
77
|
81
|
118
|
90
|
83
|
66
|
56
|
65
|
74
|
59
|
54
|
|
2025/11
|
94
|
86
|
91
|
91
|
56
|
66
|
72
|
82
|
95
|
105
|
104
|
92
|
96
|
91
|
89
|
87
|
77
|
99
|
103
|
125
|
118
|
118
|
107
|
107
|
103
|
99
|
91
|
88
|
96
|
94
|
|
|
2025/10
|
75
|
65
|
114
|
120
|
175
|
121
|
94
|
96
|
64
|
71
|
71
|
76
|
69
|
52
|
62
|
245
|
149
|
143
|
108
|
88
|
90
|
101
|
100
|
94
|
97
|
94
|
94
|
85
|
86
|
83
|
90
|
|
2025/09
|
176
|
404
|
380
|
209
|
374
|
294
|
203
|
168
|
150
|
84
|
72
|
98
|
97
|
81
|
143
|
178
|
92
|
77
|
72
|
64
|
61
|
81
|
87
|
66
|
73
|
52
|
67
|
72
|
81
|
75
|
|
|
2025/08
|
62
|
61
|
35
|
41
|
60
|
42
|
52
|
46
|
51
|
57
|
53
|
72
|
76
|
63
|
78
|
95
|
75
|
97
|
35
|
62
|
48
|
52
|
68
|
65
|
51
|
40
|
58
|
72
|
70
|
65
|
86
|
|
2025/07
|
110
|
66
|
56
|
58
|
83
|
67
|
53
|
52
|
59
|
67
|
64
|
40
|
49
|
60
|
69
|
67
|
68
|
70
|
79
|
66
|
66
|
59
|
66
|
87
|
67
|
72
|
74
|
71
|
62
|
82
|
56
|
|
2025/06
|
101
|
83
|
85
|
90
|
85
|
73
|
60
|
87
|
70
|
64
|
81
|
206
|
98
|
91
|
91
|
83
|
55
|
72
|
57
|
64
|
87
|
58
|
63
|
61
|
52
|
60
|
76
|
69
|
74
|
72
|
|
|
2025/05
|
79
|
92
|
230
|
168
|
311
|
137
|
108
|
389
|
312
|
223
|
121
|
81
|
79
|
83
|
105
|
67
|
87
|
136
|
107
|
150
|
265
|
196
|
115
|
104
|
71
|
92
|
60
|
106
|
128
|
154
|
123
|
|
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
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
|
20
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21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution