Air Quality
Excellent
No health implications.
5
PM2.5
15
PM10
79
O3
0.3
CO
2
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Apr
46
Excellent
Sat
19 Apr
58
Good
Sun
20 Apr
71
Good
Mon
21 Apr
78
Good
Tue
22 Apr
45
Excellent
Wed
23 Apr
50
Excellent
Thu
24 Apr
46
Excellent
Yanqing Air quality rank
1
Toli, Xinjiang
2
Sonid Left Banner, Inner Mongolia
3
Erenhot, Inner Mongolia
4
Abag Banner, Inner Mongolia
5
Karamay District, Xinjiang Uygur Autonomous Region
6
Xilinhot, Inner Mongolia
7
Zhengxiangbai Banner, Inner Mongolia
8
Zhenglan Banner, Inner Mongolia
9
Duolun, Inner Mongolia
136
Yanqing, Beijing
Air quality in the last 12 months (Yanqing)
|
2025/02
|
89
|
51
|
7
|
14
|
20
|
44
|
15
|
14
|
22
|
46
|
106
|
20
|
47
|
52
|
67
|
22
|
18
|
28
|
19
|
18
|
18
|
18
|
19
|
35
|
36
|
49
|
78
|
102
|
|||
|
2025/01
|
58
|
15
|
24
|
36
|
32
|
15
|
9
|
15
|
17
|
23
|
47
|
26
|
23
|
15
|
27
|
47
|
65
|
64
|
40
|
54
|
49
|
32
|
81
|
111
|
137
|
92
|
16
|
18
|
89
|
31
|
66
|
|
2024/12
|
37
|
13
|
21
|
19
|
17
|
16
|
16
|
25
|
44
|
54
|
42
|
51
|
21
|
20
|
31
|
33
|
16
|
22
|
38
|
35
|
22
|
31
|
52
|
70
|
56
|
22
|
13
|
41
|
65
|
72
|
58
|
|
2024/11
|
81
|
94
|
55
|
11
|
28
|
38
|
76
|
143
|
155
|
140
|
76
|
49
|
101
|
87
|
54
|
38
|
28
|
39
|
63
|
65
|
25
|
24
|
54
|
94
|
30
|
7
|
11
|
10
|
15
|
32
|
|
|
2024/10
|
7
|
15
|
27
|
55
|
81
|
85
|
10
|
20
|
35
|
12
|
37
|
75
|
95
|
64
|
27
|
49
|
56
|
20
|
7
|
24
|
51
|
13
|
32
|
46
|
129
|
179
|
16
|
34
|
43
|
62
|
168
|
|
2024/09
|
18
|
9
|
26
|
45
|
8
|
13
|
12
|
25
|
38
|
6
|
14
|
16
|
21
|
13
|
19
|
32
|
17
|
32
|
46
|
24
|
6
|
9
|
25
|
46
|
27
|
32
|
47
|
51
|
64
|
7
|
|
|
2024/08
|
12
|
27
|
27
|
19
|
13
|
29
|
47
|
36
|
40
|
30
|
7
|
9
|
10
|
20
|
35
|
35
|
27
|
17
|
13
|
15
|
11
|
17
|
25
|
17
|
18
|
8
|
13
|
21
|
29
|
39
|
53
|
|
2024/07
|
16
|
28
|
30
|
44
|
49
|
23
|
22
|
33
|
59
|
67
|
68
|
30
|
40
|
57
|
67
|
32
|
11
|
18
|
26
|
22
|
53
|
21
|
52
|
44
|
11
|
18
|
32
|
28
|
29
|
22
|
10
|
|
2024/06
|
21
|
26
|
35
|
47
|
55
|
50
|
16
|
28
|
27
|
17
|
25
|
33
|
38
|
16
|
19
|
27
|
48
|
56
|
54
|
68
|
36
|
129
|
140
|
18
|
27
|
56
|
63
|
51
|
58
|
34
|
|
|
2024/05
|
33
|
49
|
56
|
62
|
82
|
31
|
41
|
52
|
68
|
121
|
114
|
32
|
37
|
45
|
28
|
47
|
59
|
71
|
78
|
19
|
55
|
62
|
93
|
40
|
17
|
15
|
31
|
37
|
58
|
27
|
8
|
|
2024/04
|
78
|
94
|
72
|
74
|
62
|
43
|
42
|
79
|
57
|
50
|
72
|
149
|
84
|
68
|
63
|
46
|
69
|
69
|
62
|
43
|
62
|
82
|
17
|
43
|
90
|
88
|
80
|
25
|
13
|
22
|
|
|
2024/03
|
28
|
80
|
46
|
51
|
71
|
24
|
26
|
24
|
48
|
93
|
61
|
25
|
49
|
56
|
96
|
98
|
37
|
120
|
72
|
41
|
77
|
45
|
65
|
81
|
52
|
101
|
143
|
168
|
102
|
30
|
73
|
|
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