Air Quality
Excellent
No health implications.
19
PM2.5
21
PM10
56
O3
0.7
CO
6
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Mar
53
Good
Sat
14 Mar
45
Excellent
Sun
15 Mar
63
Good
Mon
16 Mar
73
Good
Tue
17 Mar
70
Good
Wed
18 Mar
52
Good
Thu
19 Mar
42
Excellent
Air quality in the last 12 months (Yingjing)
|
2026/02
|
59
|
71
|
82
|
95
|
58
|
67
|
56
|
23
|
37
|
21
|
36
|
53
|
45
|
50
|
55
|
43
|
130
|
63
|
46
|
44
|
49
|
53
|
66
|
25
|
41
|
41
|
37
|
26
|
|||
|
2026/01
|
35
|
47
|
32
|
25
|
50
|
42
|
42
|
38
|
58
|
87
|
98
|
126
|
106
|
88
|
49
|
75
|
78
|
107
|
71
|
41
|
47
|
60
|
76
|
82
|
71
|
75
|
91
|
95
|
95
|
44
|
59
|
|
2025/12
|
73
|
80
|
40
|
56
|
57
|
68
|
40
|
74
|
91
|
56
|
72
|
54
|
33
|
59
|
66
|
68
|
47
|
84
|
88
|
52
|
52
|
63
|
44
|
51
|
52
|
62
|
76
|
71
|
119
|
99
|
60
|
|
2025/11
|
9
|
19
|
24
|
21
|
22
|
19
|
15
|
17
|
30
|
32
|
16
|
12
|
21
|
23
|
22
|
41
|
17
|
23
|
20
|
29
|
36
|
55
|
41
|
61
|
67
|
74
|
46
|
53
|
71
|
54
|
|
|
2025/10
|
25
|
15
|
29
|
24
|
16
|
16
|
17
|
19
|
24
|
35
|
22
|
13
|
15
|
26
|
35
|
44
|
24
|
15
|
18
|
8
|
11
|
17
|
10
|
8
|
12
|
11
|
12
|
28
|
20
|
24
|
15
|
|
2025/09
|
27
|
28
|
22
|
36
|
31
|
27
|
44
|
28
|
26
|
31
|
19
|
11
|
18
|
32
|
42
|
18
|
13
|
14
|
11
|
19
|
19
|
10
|
12
|
16
|
25
|
35
|
39
|
17
|
8
|
17
|
|
|
2025/08
|
32
|
34
|
34
|
37
|
38
|
26
|
20
|
29
|
20
|
13
|
14
|
23
|
26
|
25
|
28
|
31
|
23
|
16
|
18
|
25
|
17
|
16
|
22
|
17
|
19
|
24
|
25
|
13
|
9
|
10
|
18
|
|
2025/07
|
24
|
22
|
21
|
20
|
9
|
17
|
15
|
26
|
23
|
27
|
15
|
22
|
29
|
34
|
38
|
42
|
42
|
39
|
22
|
22
|
17
|
20
|
23
|
19
|
20
|
11
|
19
|
24
|
26
|
24
|
31
|
|
2025/06
|
13
|
16
|
27
|
33
|
38
|
33
|
39
|
19
|
22
|
27
|
28
|
32
|
39
|
38
|
28
|
31
|
34
|
30
|
9
|
20
|
21
|
25
|
20
|
11
|
14
|
19
|
27
|
32
|
22
|
17
|
|
|
2025/05
|
30
|
31
|
22
|
34
|
16
|
15
|
26
|
19
|
51
|
67
|
54
|
47
|
41
|
33
|
28
|
26
|
21
|
29
|
29
|
39
|
43
|
41
|
32
|
33
|
43
|
52
|
25
|
16
|
28
|
24
|
12
|
|
2025/04
|
33
|
41
|
54
|
50
|
13
|
26
|
38
|
40
|
42
|
50
|
46
|
77
|
65
|
55
|
54
|
65
|
52
|
48
|
42
|
49
|
46
|
48
|
54
|
24
|
34
|
28
|
22
|
22
|
18
|
22
|
|
|
2025/03
|
66
|
54
|
28
|
35
|
21
|
12
|
18
|
19
|
35
|
50
|
48
|
57
|
72
|
46
|
15
|
17
|
16
|
11
|
22
|
30
|
26
|
25
|
28
|
34
|
40
|
46
|
64
|
95
|
55
|
49
|
46
|
|
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