Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
PM2.5
131
*
PM10
17
O3
0.6
CO
9
SO2
55
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Jan
77
Good
Fri
9 Jan
106
Light
Sat
10 Jan
80
Good
Sun
11 Jan
66
Good
Mon
12 Jan
82
Good
Tue
13 Jan
75
Good
Wed
14 Jan
21
Excellent
Air quality in the last 12 months (Xianghe)
|
2025/11
|
51
|
15
|
52
|
93
|
185
|
134
|
60
|
66
|
38
|
67
|
112
|
71
|
24
|
79
|
98
|
42
|
21
|
28
|
49
|
32
|
56
|
86
|
119
|
68
|
36
|
78
|
31
|
84
|
112
|
107
|
|
|
2025/10
|
53
|
50
|
50
|
59
|
64
|
20
|
44
|
27
|
9
|
13
|
21
|
38
|
54
|
50
|
71
|
64
|
32
|
14
|
18
|
19
|
32
|
57
|
69
|
92
|
142
|
45
|
39
|
143
|
168
|
137
|
69
|
|
2025/09
|
28
|
50
|
50
|
59
|
54
|
29
|
41
|
33
|
54
|
39
|
59
|
68
|
54
|
35
|
33
|
27
|
19
|
29
|
37
|
44
|
61
|
38
|
48
|
61
|
57
|
56
|
66
|
44
|
47
|
50
|
|
|
2025/08
|
57
|
51
|
26
|
34
|
23
|
45
|
35
|
33
|
19
|
32
|
40
|
46
|
19
|
34
|
40
|
25
|
38
|
35
|
25
|
26
|
27
|
25
|
26
|
16
|
28
|
37
|
25
|
13
|
40
|
33
|
28
|
|
2025/07
|
38
|
35
|
26
|
38
|
34
|
14
|
38
|
36
|
44
|
40
|
50
|
49
|
23
|
37
|
41
|
29
|
21
|
41
|
43
|
26
|
32
|
48
|
32
|
23
|
37
|
43
|
41
|
28
|
9
|
19
|
46
|
|
2025/06
|
62
|
39
|
18
|
30
|
60
|
46
|
42
|
47
|
50
|
35
|
56
|
70
|
63
|
57
|
20
|
17
|
52
|
70
|
44
|
28
|
32
|
48
|
74
|
81
|
61
|
60
|
59
|
50
|
75
|
45
|
|
|
2025/05
|
39
|
48
|
28
|
55
|
57
|
21
|
73
|
87
|
30
|
37
|
66
|
81
|
72
|
27
|
43
|
76
|
49
|
53
|
74
|
106
|
70
|
67
|
52
|
37
|
58
|
64
|
59
|
64
|
65
|
75
|
71
|
|
2025/04
|
56
|
24
|
62
|
81
|
25
|
75
|
60
|
43
|
56
|
87
|
105
|
139
|
78
|
50
|
56
|
94
|
66
|
48
|
39
|
66
|
87
|
36
|
63
|
36
|
53
|
91
|
40
|
63
|
63
|
63
|
|
|
2025/03
|
227
|
64
|
30
|
55
|
91
|
24
|
70
|
121
|
164
|
133
|
178
|
77
|
95
|
75
|
48
|
21
|
31
|
29
|
47
|
39
|
37
|
55
|
113
|
92
|
62
|
86
|
56
|
38
|
24
|
47
|
70
|
|
2025/02
|
71
|
60
|
12
|
16
|
22
|
55
|
27
|
14
|
18
|
94
|
143
|
48
|
92
|
82
|
117
|
32
|
15
|
47
|
32
|
37
|
20
|
21
|
20
|
51
|
61
|
67
|
142
|
192
|
|||
|
2025/01
|
81
|
31
|
39
|
83
|
78
|
16
|
18
|
16
|
16
|
19
|
30
|
34
|
63
|
33
|
27
|
50
|
73
|
118
|
48
|
87
|
91
|
64
|
90
|
138
|
149
|
104
|
21
|
58
|
230
|
77
|
85
|
|
2024/12
|
82
|
13
|
45
|
43
|
36
|
27
|
17
|
23
|
48
|
48
|
50
|
79
|
36
|
32
|
43
|
39
|
22
|
17
|
58
|
51
|
19
|
22
|
39
|
87
|
92
|
26
|
23
|
44
|
86
|
72
|
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