Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Today
13 May
Wed
14 May
Thu
15 May
Fri
16 May
Sat
17 May
Sun
18 May
Mon
19 May
Sonid Left Banner, Inner Mongolia
Erenhot, Inner Mongolia
Abag Banner, Inner Mongolia
Sonid Right Banner, Inner Mongolia
Xianghuang Banner, Inner Mongolia
Xilinhot, Inner Mongolia
Xilingol League, Namenggu
Kangbao, Hebei
Tacheng Prefecture, Xinjiang
Minfeng, Xinjiang
2025/02
|
97
|
94
|
103
|
116
|
132
|
141
|
155
|
158
|
142
|
118
|
155
|
486
|
490
|
385
|
356
|
313
|
209
|
156
|
137
|
120
|
106
|
100
|
103
|
206
|
149
|
141
|
164
|
150
|
|||
2025/01
|
85
|
76
|
83
|
79
|
86
|
83
|
75
|
79
|
80
|
81
|
78
|
68
|
67
|
70
|
80
|
83
|
84
|
77
|
76
|
79
|
71
|
72
|
78
|
142
|
158
|
338
|
233
|
233
|
192
|
156
|
140
|
2024/12
|
74
|
79
|
76
|
78
|
79
|
79
|
76
|
67
|
73
|
62
|
65
|
55
|
67
|
38
|
42
|
57
|
63
|
71
|
71
|
70
|
69
|
66
|
72
|
86
|
77
|
68
|
68
|
90
|
89
|
84
|
78
|
2024/11
|
87
|
97
|
91
|
85
|
91
|
87
|
83
|
75
|
79
|
94
|
91
|
81
|
81
|
75
|
79
|
104
|
106
|
102
|
86
|
80
|
77
|
85
|
81
|
73
|
67
|
65
|
71
|
79
|
72
|
77
|
|
2024/10
|
139
|
115
|
92
|
83
|
81
|
96
|
117
|
106
|
98
|
87
|
88
|
85
|
81
|
74
|
77
|
100
|
96
|
87
|
78
|
74
|
85
|
100
|
97
|
133
|
76
|
88
|
89
|
115
|
104
|
78
|
74
|
2024/09
|
86
|
86
|
172
|
47
|
87
|
108
|
100
|
194
|
190
|
226
|
125
|
113
|
107
|
106
|
104
|
140
|
129
|
121
|
103
|
94
|
113
|
112
|
93
|
87
|
86
|
118
|
114
|
217
|
417
|
185
|
|
2024/08
|
282
|
397
|
264
|
186
|
422
|
251
|
45
|
59
|
67
|
61
|
130
|
202
|
314
|
330
|
115
|
109
|
89
|
90
|
198
|
197
|
128
|
187
|
209
|
103
|
171
|
139
|
269
|
177
|
261
|
141
|
52
|
2024/07
|
127
|
93
|
77
|
143
|
181
|
90
|
64
|
126
|
168
|
141
|
130
|
85
|
60
|
136
|
62
|
94
|
131
|
253
|
97
|
130
|
110
|
154
|
131
|
178
|
83
|
87
|
85
|
90
|
80
|
94
|
110
|
2024/06
|
43
|
79
|
66
|
245
|
251
|
243
|
127
|
64
|
69
|
85
|
79
|
59
|
119
|
70
|
110
|
153
|
86
|
175
|
116
|
80
|
71
|
91
|
117
|
102
|
101
|
71
|
101
|
88
|
77
|
165
|
|
2024/05
|
186
|
123
|
117
|
96
|
101
|
218
|
186
|
82
|
75
|
141
|
126
|
172
|
279
|
96
|
128
|
158
|
127
|
134
|
306
|
213
|
270
|
147
|
311
|
174
|
130
|
119
|
237
|
105
|
109
|
230
|
93
|
2024/04
|
196
|
160
|
115
|
144
|
160
|
109
|
137
|
78
|
89
|
91
|
69
|
82
|
176
|
492
|
496
|
402
|
196
|
195
|
258
|
186
|
118
|
75
|
75
|
127
|
113
|
74
|
270
|
477
|
372
|
317
|
|
2024/03
|
260
|
146
|
157
|
139
|
158
|
183
|
155
|
158
|
151
|
129
|
171
|
179
|
117
|
241
|
186
|
176
|
297
|
208
|
184
|
196
|
150
|
171
|
85
|
100
|
134
|
83
|
89
|
93
|
92
|
99
|
397
|
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
|
*: primary pollution