Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Jun
Wed
18 Jun
Thu
19 Jun
Fri
20 Jun
Sat
21 Jun
Sun
22 Jun
Mon
23 Jun
Bayingolin Prefecture Air quality rank
Real-time AQI (Monitoring Station in Bayingolin Prefecture)
孔雀公园
5626
PM2.5
62 *
PM10
102
O3
0.2
CO
8
SO2
5
NO2
棉纺厂
6517
PM2.5
80 *
PM10
103
O3
0.2
CO
3
SO2
7
NO2
经济开发区
7326
PM2.5
95 *
PM10
100
O3
0.3
CO
9
SO2
6
NO2
Air quality in the last 12 months (Bayingolin Prefecture)
|
2025/05
|
105
|
105
|
51
|
309
|
474
|
88
|
114
|
212
|
70
|
74
|
78
|
71
|
54
|
106
|
107
|
70
|
94
|
170
|
112
|
58
|
131
|
157
|
122
|
80
|
71
|
88
|
101
|
64
|
203
|
144
|
101
|
|
2025/04
|
500
|
498
|
307
|
192
|
463
|
312
|
144
|
80
|
62
|
188
|
75
|
46
|
168
|
276
|
129
|
107
|
343
|
453
|
248
|
137
|
119
|
385
|
371
|
272
|
126
|
63
|
55
|
106
|
164
|
130
|
|
|
2025/03
|
123
|
123
|
95
|
83
|
90
|
257
|
304
|
130
|
131
|
151
|
327
|
231
|
100
|
214
|
100
|
161
|
168
|
272
|
230
|
120
|
199
|
314
|
411
|
211
|
241
|
464
|
199
|
108
|
256
|
500
|
500
|
|
2025/02
|
90
|
94
|
92
|
77
|
70
|
264
|
231
|
242
|
216
|
143
|
312
|
442
|
279
|
288
|
253
|
191
|
160
|
126
|
176
|
140
|
111
|
78
|
89
|
243
|
277
|
214
|
228
|
145
|
|||
|
2025/01
|
86
|
77
|
80
|
89
|
88
|
80
|
68
|
69
|
68
|
46
|
39
|
34
|
49
|
51
|
56
|
76
|
87
|
79
|
86
|
83
|
86
|
89
|
86
|
61
|
202
|
493
|
442
|
447
|
277
|
208
|
154
|
|
2024/12
|
89
|
95
|
77
|
77
|
65
|
64
|
71
|
65
|
62
|
27
|
37
|
41
|
31
|
31
|
35
|
49
|
60
|
65
|
59
|
60
|
59
|
62
|
84
|
80
|
76
|
58
|
65
|
118
|
109
|
79
|
80
|
|
2024/11
|
78
|
92
|
91
|
90
|
111
|
116
|
101
|
72
|
61
|
77
|
79
|
82
|
89
|
66
|
39
|
58
|
79
|
74
|
87
|
81
|
68
|
82
|
77
|
62
|
46
|
51
|
64
|
110
|
102
|
90
|
|
|
2024/10
|
109
|
91
|
95
|
52
|
51
|
72
|
86
|
95
|
85
|
89
|
117
|
109
|
89
|
72
|
83
|
89
|
65
|
55
|
45
|
55
|
49
|
89
|
121
|
114
|
82
|
86
|
95
|
98
|
62
|
48
|
56
|
|
2024/09
|
108
|
63
|
20
|
27
|
152
|
124
|
116
|
48
|
122
|
63
|
62
|
98
|
86
|
86
|
53
|
80
|
102
|
91
|
70
|
70
|
84
|
106
|
54
|
40
|
43
|
79
|
43
|
35
|
61
|
48
|
|
|
2024/08
|
53
|
73
|
68
|
51
|
51
|
69
|
25
|
26
|
58
|
67
|
37
|
34
|
44
|
40
|
70
|
55
|
69
|
71
|
61
|
63
|
95
|
66
|
57
|
66
|
89
|
60
|
63
|
56
|
60
|
48
|
38
|
|
2024/07
|
55
|
48
|
28
|
41
|
47
|
67
|
41
|
56
|
56
|
37
|
59
|
59
|
40
|
36
|
31
|
55
|
54
|
53
|
81
|
92
|
93
|
67
|
85
|
75
|
70
|
57
|
45
|
54
|
59
|
53
|
59
|
|
2024/06
|
39
|
72
|
87
|
40
|
40
|
76
|
78
|
71
|
45
|
67
|
64
|
46
|
46
|
40
|
52
|
35
|
46
|
91
|
166
|
63
|
66
|
59
|
51
|
54
|
47
|
55
|
61
|
62
|
58
|
55
|
|
|
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
*: primary pollution