Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
78
*
PM2.5
115
PM10
37
O3
0.9
CO
5
SO2
23
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
28 Jan
130
Light
Thu
29 Jan
98
Good
Fri
30 Jan
79
Good
Sat
31 Jan
87
Good
Sun
1 Feb
105
Light
Mon
2 Feb
18
Excellent
Tue
3 Feb
31
Excellent
Air quality in the last 12 months (Shenqiu)
|
2025/12
|
124
|
89
|
60
|
90
|
109
|
96
|
103
|
91
|
82
|
112
|
184
|
46
|
62
|
92
|
62
|
110
|
203
|
195
|
154
|
216
|
111
|
50
|
68
|
87
|
91
|
65
|
72
|
82
|
149
|
154
|
90
|
|
2025/11
|
99
|
79
|
70
|
59
|
84
|
68
|
35
|
69
|
66
|
84
|
51
|
50
|
83
|
128
|
123
|
119
|
35
|
38
|
42
|
52
|
84
|
73
|
69
|
105
|
80
|
81
|
216
|
104
|
72
|
84
|
|
|
2025/10
|
25
|
9
|
22
|
29
|
36
|
22
|
41
|
62
|
32
|
19
|
19
|
29
|
19
|
31
|
35
|
39
|
14
|
33
|
40
|
38
|
48
|
48
|
67
|
79
|
82
|
79
|
94
|
72
|
70
|
78
|
183
|
|
2025/09
|
28
|
37
|
36
|
38
|
42
|
38
|
46
|
21
|
23
|
26
|
15
|
14
|
33
|
23
|
21
|
29
|
21
|
15
|
12
|
25
|
40
|
26
|
14
|
20
|
38
|
29
|
17
|
20
|
28
|
24
|
|
|
2025/08
|
22
|
19
|
25
|
23
|
33
|
28
|
17
|
21
|
18
|
26
|
14
|
19
|
19
|
22
|
23
|
25
|
22
|
30
|
30
|
22
|
22
|
23
|
24
|
26
|
22
|
26
|
29
|
34
|
29
|
33
|
21
|
|
2025/07
|
22
|
17
|
22
|
19
|
25
|
35
|
30
|
36
|
14
|
34
|
56
|
29
|
27
|
31
|
31
|
38
|
34
|
34
|
34
|
32
|
27
|
17
|
15
|
21
|
26
|
24
|
21
|
21
|
21
|
27
|
30
|
|
2025/06
|
48
|
44
|
58
|
54
|
52
|
45
|
50
|
42
|
32
|
27
|
36
|
46
|
48
|
38
|
41
|
54
|
47
|
21
|
12
|
22
|
27
|
18
|
33
|
35
|
39
|
18
|
20
|
16
|
13
|
18
|
|
|
2025/05
|
72
|
96
|
46
|
47
|
69
|
169
|
111
|
72
|
67
|
28
|
50
|
50
|
48
|
52
|
74
|
63
|
145
|
84
|
96
|
61
|
52
|
69
|
74
|
63
|
54
|
55
|
70
|
67
|
67
|
58
|
54
|
|
2025/04
|
66
|
49
|
54
|
71
|
78
|
79
|
74
|
75
|
99
|
98
|
71
|
237
|
119
|
63
|
54
|
71
|
80
|
78
|
47
|
58
|
51
|
68
|
87
|
100
|
70
|
61
|
67
|
50
|
50
|
72
|
|
|
2025/03
|
104
|
70
|
37
|
41
|
66
|
81
|
74
|
82
|
106
|
101
|
87
|
125
|
120
|
42
|
58
|
46
|
44
|
53
|
58
|
47
|
39
|
58
|
68
|
132
|
54
|
70
|
115
|
156
|
78
|
68
|
76
|
|
2025/02
|
106
|
119
|
147
|
58
|
54
|
52
|
88
|
53
|
54
|
64
|
97
|
116
|
126
|
83
|
83
|
78
|
68
|
72
|
98
|
62
|
68
|
97
|
106
|
51
|
69
|
99
|
96
|
91
|
|||
|
2025/01
|
121
|
151
|
138
|
208
|
111
|
71
|
57
|
61
|
44
|
60
|
76
|
61
|
88
|
136
|
53
|
60
|
76
|
101
|
124
|
153
|
154
|
223
|
111
|
97
|
105
|
79
|
39
|
91
|
260
|
148
|
117
|
|
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