Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
117
*
PM2.5
143
PM10
31
O3
1.1
CO
7
SO2
26
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
4 Mar
100
Good
Thu
5 Mar
80
Good
Fri
6 Mar
87
Good
Sat
7 Mar
111
Light
Sun
8 Mar
129
Light
Mon
9 Mar
22
Excellent
Tue
10 Mar
48
Excellent
Air quality in the last 12 months (Xiqing)
|
2026/01
|
47
|
82
|
137
|
192
|
134
|
174
|
18
|
82
|
104
|
44
|
39
|
83
|
50
|
66
|
148
|
76
|
40
|
48
|
31
|
29
|
37
|
99
|
99
|
155
|
67
|
70
|
77
|
58
|
65
|
70
|
71
|
|
2025/12
|
48
|
26
|
47
|
44
|
71
|
155
|
101
|
29
|
90
|
141
|
71
|
38
|
55
|
92
|
138
|
113
|
132
|
187
|
232
|
15
|
34
|
61
|
53
|
36
|
27
|
62
|
98
|
217
|
56
|
42
|
24
|
|
2025/11
|
58
|
15
|
54
|
115
|
173
|
136
|
49
|
80
|
50
|
92
|
138
|
181
|
32
|
96
|
136
|
54
|
28
|
61
|
79
|
37
|
81
|
106
|
129
|
77
|
34
|
85
|
35
|
104
|
142
|
131
|
|
|
2025/10
|
72
|
48
|
40
|
56
|
40
|
15
|
48
|
34
|
10
|
14
|
24
|
45
|
58
|
49
|
76
|
54
|
35
|
18
|
23
|
24
|
45
|
67
|
73
|
104
|
136
|
60
|
61
|
183
|
189
|
150
|
70
|
|
2025/09
|
41
|
44
|
53
|
55
|
57
|
31
|
35
|
45
|
49
|
45
|
62
|
69
|
59
|
55
|
52
|
30
|
28
|
36
|
40
|
50
|
60
|
36
|
50
|
50
|
60
|
57
|
60
|
54
|
59
|
81
|
|
|
2025/08
|
50
|
46
|
32
|
33
|
41
|
49
|
32
|
27
|
30
|
36
|
37
|
41
|
27
|
43
|
49
|
19
|
39
|
29
|
30
|
30
|
20
|
25
|
30
|
21
|
25
|
40
|
39
|
12
|
43
|
21
|
34
|
|
2025/07
|
34
|
34
|
22
|
36
|
35
|
19
|
31
|
31
|
45
|
55
|
52
|
53
|
30
|
32
|
36
|
27
|
28
|
47
|
33
|
34
|
36
|
36
|
25
|
31
|
41
|
38
|
37
|
38
|
17
|
27
|
36
|
|
2025/06
|
77
|
51
|
23
|
30
|
59
|
69
|
51
|
46
|
51
|
38
|
54
|
71
|
73
|
55
|
25
|
16
|
51
|
56
|
34
|
36
|
42
|
48
|
62
|
65
|
55
|
56
|
49
|
57
|
63
|
28
|
|
|
2025/05
|
47
|
59
|
36
|
62
|
66
|
37
|
65
|
84
|
34
|
30
|
63
|
63
|
68
|
42
|
32
|
81
|
54
|
62
|
88
|
95
|
69
|
72
|
63
|
51
|
59
|
73
|
66
|
68
|
66
|
69
|
68
|
|
2025/04
|
60
|
23
|
60
|
82
|
30
|
77
|
68
|
55
|
59
|
82
|
104
|
178
|
79
|
53
|
62
|
98
|
76
|
55
|
53
|
66
|
92
|
38
|
68
|
46
|
63
|
89
|
60
|
62
|
60
|
72
|
|
|
2025/03
|
211
|
71
|
36
|
56
|
85
|
36
|
63
|
127
|
131
|
114
|
141
|
108
|
112
|
70
|
51
|
30
|
38
|
35
|
59
|
59
|
52
|
72
|
124
|
98
|
62
|
96
|
65
|
48
|
32
|
52
|
72
|
|
2025/02
|
64
|
56
|
16
|
23
|
34
|
67
|
37
|
23
|
49
|
102
|
132
|
81
|
127
|
113
|
130
|
40
|
26
|
54
|
50
|
51
|
42
|
48
|
31
|
64
|
70
|
75
|
143
|
206
|
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28
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- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution