Air Quality
Excellent
No health implications.
25
PM2.5
43
PM10
103
O3
0.9
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jun
58
Good
Sun
14 Jun
62
Good
Mon
15 Jun
63
Good
Tue
16 Jun
52
Good
Wed
17 Jun
56
Good
Thu
18 Jun
64
Good
Fri
19 Jun
16
Excellent
Air quality in the last 12 months (Xinglong)
|
2026/05
|
49
|
42
|
22
|
32
|
69
|
41
|
26
|
30
|
56
|
51
|
40
|
68
|
78
|
79
|
62
|
51
|
26
|
24
|
35
|
30
|
27
|
37
|
33
|
58
|
43
|
32
|
40
|
30
|
29
|
51
|
65
|
|
2026/04
|
40
|
68
|
87
|
58
|
42
|
26
|
29
|
57
|
42
|
34
|
49
|
68
|
62
|
69
|
83
|
85
|
47
|
83
|
72
|
89
|
58
|
53
|
59
|
61
|
61
|
49
|
32
|
27
|
27
|
42
|
|
|
2026/03
|
82
|
93
|
77
|
48
|
68
|
39
|
61
|
66
|
25
|
76
|
66
|
78
|
90
|
50
|
58
|
63
|
102
|
32
|
46
|
53
|
81
|
115
|
116
|
111
|
145
|
108
|
32
|
61
|
69
|
30
|
47
|
|
2026/02
|
37
|
20
|
74
|
128
|
56
|
15
|
13
|
23
|
87
|
83
|
44
|
70
|
77
|
88
|
21
|
21
|
69
|
29
|
51
|
76
|
179
|
41
|
37
|
64
|
91
|
75
|
53
|
75
|
|||
|
2026/01
|
32
|
31
|
65
|
66
|
45
|
30
|
22
|
49
|
79
|
16
|
22
|
48
|
22
|
58
|
90
|
67
|
27
|
48
|
20
|
18
|
21
|
32
|
41
|
44
|
43
|
49
|
35
|
57
|
71
|
101
|
62
|
|
2025/12
|
29
|
20
|
26
|
31
|
44
|
81
|
48
|
26
|
54
|
95
|
65
|
39
|
31
|
38
|
78
|
72
|
69
|
144
|
158
|
19
|
31
|
64
|
60
|
30
|
23
|
52
|
76
|
120
|
55
|
28
|
22
|
|
2025/11
|
25
|
16
|
41
|
65
|
152
|
116
|
59
|
55
|
19
|
31
|
61
|
71
|
19
|
59
|
70
|
27
|
16
|
22
|
33
|
25
|
35
|
55
|
81
|
58
|
28
|
61
|
29
|
65
|
83
|
68
|
|
|
2025/10
|
37
|
37
|
37
|
41
|
36
|
18
|
33
|
22
|
10
|
13
|
22
|
29
|
40
|
43
|
55
|
52
|
25
|
14
|
12
|
16
|
20
|
36
|
54
|
84
|
105
|
29
|
26
|
88
|
181
|
120
|
61
|
|
2025/09
|
27
|
37
|
47
|
57
|
52
|
23
|
23
|
18
|
42
|
28
|
58
|
60
|
55
|
25
|
16
|
22
|
14
|
16
|
26
|
28
|
38
|
32
|
22
|
51
|
34
|
36
|
46
|
32
|
30
|
35
|
|
|
2025/08
|
43
|
54
|
38
|
34
|
22
|
35
|
31
|
31
|
19
|
25
|
40
|
35
|
14
|
30
|
43
|
25
|
31
|
38
|
28
|
25
|
31
|
17
|
20
|
19
|
21
|
23
|
22
|
11
|
35
|
40
|
30
|
|
2025/07
|
41
|
41
|
31
|
45
|
38
|
14
|
32
|
48
|
45
|
53
|
51
|
48
|
22
|
30
|
40
|
21
|
16
|
29
|
42
|
28
|
24
|
42
|
39
|
24
|
36
|
45
|
35
|
17
|
13
|
19
|
29
|
|
2025/06
|
52
|
42
|
15
|
21
|
47
|
35
|
31
|
42
|
48
|
30
|
46
|
60
|
49
|
51
|
15
|
14
|
36
|
59
|
51
|
27
|
21
|
34
|
53
|
64
|
60
|
53
|
67
|
43
|
73
|
50
|
|
|
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