Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
155
*
PM2.5
185
PM10
35
O3
1.7
CO
4
SO2
40
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
25 Jan
139
Light
Mon
26 Jan
148
Light
Tue
27 Jan
137
Light
Wed
28 Jan
139
Light
Thu
29 Jan
141
Light
Fri
30 Jan
152
Moderate
Sat
31 Jan
26
Excellent
Air quality in the last 12 months (Xiangfen)
|
2025/11
|
80
|
75
|
80
|
90
|
89
|
84
|
70
|
52
|
80
|
75
|
87
|
96
|
61
|
84
|
110
|
71
|
20
|
19
|
67
|
75
|
73
|
103
|
125
|
142
|
79
|
198
|
236
|
153
|
139
|
99
|
|
|
2025/10
|
56
|
40
|
52
|
49
|
45
|
24
|
34
|
42
|
26
|
19
|
25
|
31
|
49
|
53
|
38
|
43
|
29
|
35
|
51
|
40
|
44
|
59
|
72
|
84
|
55
|
77
|
57
|
73
|
89
|
128
|
80
|
|
2025/09
|
49
|
40
|
27
|
23
|
32
|
65
|
66
|
63
|
45
|
47
|
24
|
27
|
48
|
55
|
46
|
40
|
29
|
33
|
30
|
57
|
35
|
34
|
45
|
60
|
52
|
37
|
46
|
63
|
65
|
70
|
|
|
2025/08
|
46
|
46
|
44
|
49
|
38
|
37
|
42
|
45
|
33
|
35
|
47
|
46
|
53
|
52
|
29
|
19
|
36
|
38
|
36
|
36
|
30
|
45
|
34
|
33
|
42
|
34
|
35
|
29
|
37
|
58
|
57
|
|
2025/07
|
40
|
33
|
36
|
38
|
18
|
32
|
29
|
31
|
40
|
47
|
58
|
53
|
50
|
49
|
48
|
52
|
50
|
46
|
46
|
45
|
51
|
48
|
28
|
23
|
32
|
37
|
40
|
36
|
39
|
40
|
38
|
|
2025/06
|
57
|
52
|
35
|
45
|
51
|
52
|
66
|
57
|
65
|
55
|
60
|
56
|
56
|
39
|
28
|
38
|
43
|
49
|
36
|
41
|
39
|
43
|
43
|
39
|
53
|
44
|
48
|
30
|
44
|
42
|
|
|
2025/05
|
76
|
84
|
47
|
57
|
178
|
187
|
115
|
77
|
56
|
42
|
50
|
51
|
58
|
48
|
54
|
68
|
139
|
73
|
82
|
68
|
68
|
68
|
48
|
33
|
50
|
50
|
50
|
61
|
63
|
57
|
66
|
|
2025/04
|
71
|
60
|
70
|
87
|
63
|
80
|
97
|
88
|
65
|
60
|
117
|
212
|
127
|
43
|
53
|
106
|
133
|
109
|
85
|
67
|
103
|
177
|
129
|
58
|
67
|
69
|
62
|
53
|
59
|
102
|
|
|
2025/03
|
89
|
88
|
43
|
46
|
76
|
89
|
81
|
82
|
75
|
88
|
100
|
199
|
108
|
86
|
41
|
27
|
37
|
32
|
39
|
42
|
52
|
67
|
102
|
284
|
266
|
228
|
208
|
174
|
55
|
52
|
61
|
|
2025/02
|
190
|
144
|
24
|
40
|
25
|
76
|
43
|
34
|
57
|
86
|
101
|
65
|
59
|
77
|
86
|
69
|
69
|
83
|
76
|
79
|
114
|
117
|
47
|
52
|
74
|
61
|
78
|
88
|
|||
|
2025/01
|
105
|
89
|
82
|
116
|
110
|
53
|
51
|
49
|
52
|
62
|
68
|
55
|
94
|
68
|
31
|
56
|
81
|
123
|
107
|
114
|
118
|
133
|
156
|
136
|
77
|
71
|
23
|
61
|
147
|
127
|
187
|
|
2024/12
|
85
|
66
|
57
|
66
|
44
|
59
|
39
|
54
|
65
|
98
|
114
|
99
|
70
|
62
|
77
|
79
|
86
|
65
|
71
|
80
|
44
|
70
|
102
|
134
|
171
|
102
|
52
|
60
|
90
|
106
|
66
|
|
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