Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
70
*
PM2.5
118
PM10
87
O3
0.8
CO
14
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Feb
76
Good
Sat
21 Feb
89
Good
Sun
22 Feb
43
Excellent
Mon
23 Feb
54
Good
Tue
24 Feb
68
Good
Wed
25 Feb
100
Good
Thu
26 Feb
45
Excellent
Shunyi Air quality rank
Air quality in the last 12 months (Shunyi)
|
2026/01
|
19
|
28
|
37
|
52
|
31
|
35
|
20
|
47
|
78
|
25
|
28
|
54
|
30
|
63
|
93
|
55
|
26
|
35
|
17
|
18
|
19
|
30
|
30
|
33
|
40
|
57
|
33
|
62
|
67
|
114
|
77
|
|
2025/12
|
25
|
20
|
29
|
31
|
49
|
79
|
47
|
28
|
56
|
69
|
48
|
45
|
35
|
41
|
69
|
49
|
85
|
181
|
151
|
17
|
29
|
67
|
53
|
20
|
21
|
51
|
59
|
110
|
26
|
21
|
20
|
|
2025/11
|
26
|
17
|
57
|
70
|
168
|
168
|
90
|
56
|
26
|
39
|
78
|
75
|
18
|
53
|
68
|
26
|
16
|
22
|
40
|
25
|
50
|
53
|
84
|
51
|
32
|
63
|
28
|
71
|
93
|
86
|
|
|
2025/10
|
39
|
50
|
39
|
45
|
40
|
20
|
42
|
21
|
8
|
13
|
19
|
36
|
49
|
50
|
60
|
73
|
29
|
10
|
16
|
16
|
21
|
46
|
61
|
93
|
119
|
28
|
32
|
102
|
186
|
128
|
54
|
|
2025/09
|
19
|
41
|
46
|
60
|
54
|
20
|
27
|
23
|
50
|
34
|
53
|
65
|
55
|
25
|
17
|
17
|
12
|
18
|
30
|
33
|
44
|
36
|
36
|
55
|
36
|
43
|
48
|
33
|
21
|
33
|
|
|
2025/08
|
47
|
54
|
22
|
37
|
24
|
32
|
20
|
33
|
10
|
25
|
38
|
38
|
19
|
26
|
43
|
18
|
35
|
39
|
22
|
22
|
32
|
19
|
23
|
15
|
24
|
25
|
20
|
13
|
38
|
33
|
24
|
|
2025/07
|
25
|
31
|
20
|
33
|
18
|
10
|
33
|
36
|
42
|
24
|
48
|
48
|
13
|
33
|
47
|
29
|
14
|
33
|
52
|
18
|
25
|
47
|
36
|
23
|
24
|
43
|
41
|
18
|
8
|
14
|
34
|
|
2025/06
|
59
|
16
|
12
|
24
|
53
|
31
|
27
|
48
|
43
|
31
|
51
|
67
|
61
|
50
|
16
|
13
|
38
|
67
|
39
|
22
|
15
|
33
|
49
|
55
|
61
|
60
|
70
|
49
|
68
|
45
|
|
|
2025/05
|
36
|
38
|
21
|
46
|
52
|
17
|
74
|
95
|
28
|
38
|
57
|
69
|
79
|
25
|
44
|
77
|
36
|
41
|
54
|
87
|
75
|
65
|
45
|
30
|
52
|
55
|
33
|
53
|
63
|
75
|
72
|
|
2025/04
|
38
|
17
|
61
|
60
|
18
|
66
|
53
|
35
|
53
|
80
|
111
|
106
|
80
|
50
|
53
|
93
|
57
|
17
|
33
|
68
|
73
|
28
|
50
|
29
|
51
|
84
|
29
|
56
|
62
|
44
|
|
|
2025/03
|
201
|
67
|
38
|
50
|
72
|
17
|
76
|
104
|
157
|
135
|
200
|
69
|
86
|
68
|
48
|
18
|
22
|
29
|
33
|
26
|
30
|
52
|
118
|
72
|
48
|
76
|
41
|
26
|
20
|
43
|
61
|
|
2025/02
|
77
|
55
|
8
|
15
|
22
|
40
|
23
|
13
|
14
|
61
|
116
|
23
|
73
|
55
|
80
|
27
|
16
|
22
|
14
|
16
|
13
|
15
|
15
|
35
|
44
|
47
|
102
|
131
|
|||
|
1
|
2
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3
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4
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5
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6
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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