Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
74
*
PM10
65
O3
0.8
CO
7
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Jan
68
Good
Mon
13 Jan
81
Good
Tue
14 Jan
87
Good
Wed
15 Jan
70
Good
Thu
16 Jan
77
Good
Fri
17 Jan
85
Good
Sat
18 Jan
77
Good
Air quality in the last 12 months (Ruoqiang)
|
2024/12
|
80
|
87
|
78
|
83
|
80
|
74
|
73
|
73
|
75
|
57
|
59
|
55
|
54
|
43
|
50
|
65
|
69
|
64
|
63
|
62
|
62
|
66
|
80
|
75
|
70
|
60
|
66
|
94
|
81
|
78
|
79
|
|
2024/11
|
73
|
78
|
75
|
77
|
96
|
92
|
83
|
71
|
63
|
72
|
75
|
74
|
83
|
70
|
60
|
69
|
81
|
83
|
83
|
78
|
75
|
83
|
73
|
58
|
57
|
54
|
60
|
76
|
77
|
78
|
|
|
2024/10
|
89
|
81
|
76
|
59
|
54
|
65
|
78
|
83
|
72
|
77
|
88
|
93
|
86
|
65
|
70
|
79
|
77
|
79
|
54
|
63
|
59
|
76
|
91
|
99
|
76
|
82
|
80
|
85
|
69
|
54
|
57
|
|
2024/09
|
87
|
65
|
70
|
41
|
91
|
92
|
99
|
155
|
107
|
80
|
66
|
83
|
73
|
77
|
64
|
77
|
84
|
80
|
77
|
67
|
76
|
85
|
66
|
43
|
41
|
74
|
57
|
169
|
96
|
68
|
|
|
2024/08
|
80
|
97
|
91
|
71
|
92
|
86
|
26
|
20
|
40
|
54
|
62
|
62
|
82
|
73
|
62
|
59
|
62
|
61
|
90
|
90
|
80
|
76
|
70
|
63
|
96
|
66
|
117
|
67
|
79
|
96
|
53
|
|
2024/07
|
63
|
46
|
41
|
53
|
65
|
61
|
42
|
58
|
70
|
53
|
55
|
51
|
30
|
56
|
41
|
56
|
63
|
73
|
72
|
70
|
76
|
73
|
71
|
79
|
64
|
54
|
52
|
50
|
53
|
52
|
73
|
|
2024/06
|
33
|
55
|
67
|
74
|
73
|
78
|
70
|
55
|
43
|
61
|
53
|
51
|
52
|
45
|
57
|
50
|
47
|
102
|
90
|
61
|
60
|
52
|
50
|
53
|
49
|
67
|
75
|
59
|
53
|
68
|
|
|
2024/05
|
100
|
111
|
73
|
77
|
79
|
110
|
98
|
81
|
71
|
65
|
67
|
65
|
101
|
73
|
246
|
452
|
179
|
141
|
151
|
103
|
147
|
134
|
93
|
79
|
62
|
56
|
78
|
99
|
71
|
72
|
49
|
|
2024/04
|
237
|
79
|
72
|
79
|
71
|
60
|
85
|
60
|
101
|
82
|
52
|
99
|
492
|
491
|
418
|
210
|
181
|
106
|
78
|
91
|
91
|
98
|
115
|
82
|
78
|
64
|
195
|
251
|
96
|
84
|
|
|
2024/03
|
181
|
122
|
134
|
141
|
197
|
141
|
127
|
150
|
138
|
146
|
134
|
141
|
116
|
201
|
150
|
75
|
158
|
220
|
188
|
271
|
194
|
116
|
96
|
59
|
81
|
63
|
74
|
104
|
95
|
71
|
265
|
|
2024/02
|
71
|
67
|
69
|
61
|
58
|
55
|
87
|
116
|
80
|
90
|
81
|
73
|
106
|
108
|
169
|
239
|
443
|
500
|
481
|
291
|
240
|
182
|
195
|
198
|
196
|
175
|
145
|
107
|
130
|
||
|
2024/01
|
111
|
111
|
110
|
94
|
98
|
103
|
110
|
99
|
102
|
92
|
95
|
112
|
98
|
98
|
106
|
109
|
101
|
96
|
81
|
67
|
57
|
64
|
90
|
95
|
83
|
80
|
87
|
83
|
86
|
92
|
94
|
|
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