Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
85
*
PM10
105
O3
0.7
CO
3
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Jun
132
Light
Fri
27 Jun
118
Light
Sat
28 Jun
72
Good
Sun
29 Jun
81
Good
Mon
30 Jun
86
Good
Tue
1 Jul
71
Good
Wed
2 Jul
16
Excellent
Air quality in the last 12 months (Fengtai)
|
2025/05
|
25
|
36
|
22
|
49
|
51
|
27
|
68
|
94
|
33
|
42
|
60
|
89
|
82
|
32
|
42
|
71
|
55
|
49
|
56
|
106
|
73
|
62
|
48
|
34
|
57
|
58
|
53
|
56
|
66
|
67
|
78
|
|
2025/04
|
49
|
24
|
68
|
73
|
25
|
69
|
55
|
47
|
54
|
77
|
106
|
96
|
58
|
50
|
56
|
119
|
60
|
28
|
48
|
69
|
81
|
25
|
51
|
27
|
56
|
84
|
24
|
54
|
55
|
38
|
|
|
2025/03
|
221
|
75
|
41
|
52
|
76
|
20
|
81
|
112
|
144
|
141
|
208
|
68
|
112
|
68
|
52
|
18
|
33
|
40
|
48
|
40
|
31
|
54
|
113
|
88
|
47
|
85
|
56
|
29
|
26
|
46
|
67
|
|
2025/02
|
86
|
54
|
12
|
19
|
26
|
60
|
22
|
13
|
20
|
67
|
124
|
31
|
69
|
64
|
86
|
29
|
21
|
37
|
24
|
16
|
19
|
18
|
21
|
55
|
52
|
55
|
111
|
134
|
|||
|
2025/01
|
45
|
25
|
41
|
60
|
57
|
25
|
17
|
15
|
18
|
29
|
37
|
36
|
57
|
25
|
34
|
48
|
74
|
84
|
37
|
63
|
45
|
62
|
81
|
115
|
133
|
102
|
18
|
27
|
118
|
68
|
76
|
|
2024/12
|
59
|
15
|
46
|
50
|
21
|
31
|
14
|
33
|
57
|
42
|
41
|
73
|
28
|
30
|
35
|
43
|
19
|
17
|
53
|
44
|
18
|
33
|
53
|
76
|
66
|
29
|
19
|
40
|
67
|
71
|
53
|
|
2024/11
|
140
|
127
|
63
|
15
|
56
|
68
|
99
|
151
|
168
|
133
|
80
|
100
|
96
|
53
|
74
|
46
|
31
|
46
|
58
|
73
|
26
|
44
|
50
|
87
|
44
|
10
|
19
|
19
|
37
|
58
|
|
|
2024/10
|
9
|
21
|
37
|
66
|
83
|
88
|
26
|
30
|
87
|
19
|
55
|
86
|
122
|
118
|
40
|
47
|
59
|
48
|
11
|
41
|
53
|
24
|
45
|
63
|
153
|
207
|
27
|
52
|
102
|
119
|
180
|
|
2024/09
|
22
|
12
|
35
|
66
|
20
|
20
|
30
|
30
|
69
|
14
|
25
|
29
|
36
|
23
|
32
|
45
|
29
|
44
|
51
|
28
|
9
|
15
|
39
|
59
|
45
|
47
|
45
|
57
|
78
|
8
|
|
|
2024/08
|
18
|
34
|
29
|
28
|
13
|
37
|
46
|
35
|
45
|
21
|
23
|
7
|
15
|
25
|
47
|
41
|
37
|
21
|
24
|
14
|
15
|
24
|
38
|
26
|
33
|
14
|
16
|
30
|
42
|
51
|
56
|
|
2024/07
|
26
|
36
|
40
|
64
|
71
|
32
|
35
|
32
|
65
|
72
|
76
|
47
|
55
|
78
|
51
|
38
|
17
|
29
|
49
|
31
|
47
|
29
|
53
|
41
|
18
|
20
|
26
|
24
|
39
|
12
|
25
|
|
2024/06
|
39
|
44
|
53
|
55
|
61
|
63
|
53
|
46
|
40
|
45
|
36
|
51
|
56
|
33
|
24
|
57
|
67
|
67
|
67
|
60
|
49
|
80
|
146
|
21
|
35
|
64
|
62
|
60
|
60
|
41
|
|
|
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