Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
39
PM10
198
O3
0.8
CO
16
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
25 Jun
199
Moderate
Thu
26 Jun
128
Light
Fri
27 Jun
101
Light
Sat
28 Jun
107
Light
Sun
29 Jun
120
Light
Mon
30 Jun
78
Good
Tue
1 Jul
37
Excellent
Xicheng Air quality rank
Air quality in the last 12 months (Xicheng)
|
2025/05
|
28
|
39
|
22
|
51
|
52
|
24
|
72
|
99
|
32
|
43
|
59
|
72
|
84
|
30
|
44
|
63
|
50
|
50
|
56
|
98
|
74
|
64
|
48
|
37
|
56
|
59
|
51
|
55
|
64
|
65
|
78
|
|
2025/04
|
46
|
23
|
63
|
70
|
24
|
73
|
62
|
43
|
53
|
79
|
115
|
91
|
61
|
63
|
53
|
91
|
58
|
24
|
45
|
71
|
91
|
24
|
52
|
28
|
55
|
89
|
23
|
60
|
59
|
42
|
|
|
2025/03
|
231
|
74
|
33
|
51
|
80
|
18
|
86
|
118
|
151
|
146
|
211
|
63
|
110
|
67
|
51
|
18
|
31
|
36
|
43
|
33
|
29
|
51
|
112
|
88
|
50
|
79
|
51
|
27
|
22
|
45
|
68
|
|
2025/02
|
86
|
52
|
11
|
18
|
25
|
63
|
23
|
15
|
20
|
68
|
129
|
24
|
70
|
62
|
91
|
31
|
20
|
34
|
22
|
16
|
19
|
17
|
21
|
52
|
47
|
52
|
114
|
137
|
|||
|
2025/01
|
41
|
21
|
38
|
57
|
48
|
15
|
13
|
15
|
15
|
23
|
34
|
34
|
51
|
22
|
28
|
48
|
69
|
80
|
35
|
60
|
46
|
57
|
74
|
114
|
132
|
103
|
21
|
23
|
104
|
68
|
77
|
|
2024/12
|
54
|
15
|
39
|
37
|
17
|
26
|
15
|
29
|
49
|
34
|
36
|
69
|
28
|
26
|
33
|
36
|
18
|
17
|
45
|
38
|
18
|
29
|
44
|
75
|
66
|
29
|
19
|
39
|
61
|
66
|
49
|
|
2024/11
|
158
|
154
|
69
|
11
|
46
|
62
|
100
|
151
|
170
|
135
|
80
|
105
|
87
|
54
|
76
|
46
|
30
|
45
|
58
|
71
|
24
|
36
|
51
|
87
|
43
|
10
|
16
|
18
|
32
|
52
|
|
|
2024/10
|
8
|
16
|
34
|
65
|
86
|
83
|
23
|
30
|
90
|
20
|
57
|
91
|
127
|
146
|
44
|
47
|
60
|
44
|
8
|
37
|
54
|
24
|
44
|
68
|
172
|
233
|
24
|
48
|
105
|
131
|
155
|
|
2024/09
|
23
|
12
|
34
|
64
|
16
|
22
|
32
|
30
|
64
|
13
|
23
|
26
|
34
|
19
|
31
|
44
|
26
|
41
|
49
|
27
|
8
|
15
|
39
|
59
|
49
|
42
|
45
|
56
|
75
|
8
|
|
|
2024/08
|
18
|
37
|
33
|
29
|
13
|
40
|
46
|
34
|
49
|
24
|
23
|
9
|
15
|
27
|
48
|
45
|
39
|
24
|
25
|
13
|
15
|
23
|
41
|
26
|
34
|
15
|
17
|
30
|
42
|
51
|
52
|
|
2024/07
|
28
|
38
|
40
|
66
|
83
|
32
|
35
|
35
|
69
|
77
|
78
|
47
|
57
|
81
|
55
|
39
|
19
|
27
|
49
|
32
|
45
|
32
|
55
|
43
|
18
|
19
|
27
|
28
|
40
|
13
|
24
|
|
2024/06
|
38
|
46
|
56
|
56
|
64
|
67
|
54
|
51
|
46
|
54
|
39
|
52
|
58
|
34
|
24
|
55
|
72
|
68
|
69
|
64
|
48
|
96
|
180
|
22
|
36
|
65
|
64
|
60
|
64
|
47
|
|
|
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