Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Sep
Fri
5 Sep
Sat
6 Sep
Sun
7 Sep
Mon
8 Sep
Tue
9 Sep
Wed
10 Sep
Real-time AQI (Monitoring Station in Shangqiu)
环境监测站
5430
PM2.5
57 *
PM10
53
O3
0.6
CO
3
SO2
15
NO2
粮食局
3923
PM2.5
39
PM10
55
O3
0.6
CO
4
SO2
14
NO2
睢阳区环保局
4420
PM2.5
44
PM10
54
O3
0.4
CO
4
SO2
11
NO2
梁园区档案局
4724
PM2.5
47
PM10
38
O3
0.6
CO
3
SO2
19
NO2
Air quality in the last 12 months (Shangqiu)
|
2025/06
|
47
|
46
|
66
|
66
|
57
|
59
|
59
|
68
|
48
|
57
|
53
|
45
|
46
|
50
|
49
|
57
|
52
|
44
|
25
|
31
|
50
|
30
|
49
|
52
|
63
|
30
|
35
|
26
|
20
|
25
|
|
|
2025/05
|
61
|
98
|
55
|
53
|
85
|
142
|
86
|
71
|
59
|
34
|
54
|
55
|
54
|
61
|
81
|
91
|
129
|
82
|
99
|
64
|
61
|
78
|
79
|
63
|
57
|
54
|
62
|
62
|
65
|
68
|
81
|
|
2025/04
|
70
|
54
|
51
|
71
|
86
|
79
|
77
|
83
|
91
|
111
|
80
|
223
|
91
|
63
|
56
|
80
|
89
|
86
|
48
|
66
|
55
|
74
|
94
|
84
|
69
|
59
|
68
|
47
|
54
|
75
|
|
|
2025/03
|
166
|
56
|
36
|
43
|
69
|
87
|
78
|
85
|
109
|
100
|
112
|
166
|
109
|
56
|
68
|
43
|
51
|
52
|
60
|
55
|
55
|
66
|
84
|
207
|
87
|
86
|
122
|
120
|
58
|
57
|
73
|
|
2025/02
|
109
|
144
|
155
|
87
|
61
|
65
|
83
|
49
|
59
|
73
|
109
|
147
|
133
|
85
|
92
|
76
|
62
|
72
|
108
|
62
|
70
|
110
|
89
|
49
|
76
|
105
|
114
|
102
|
|||
|
2025/01
|
153
|
150
|
119
|
185
|
155
|
67
|
65
|
67
|
49
|
63
|
96
|
65
|
91
|
138
|
58
|
73
|
102
|
119
|
144
|
122
|
182
|
239
|
137
|
164
|
168
|
86
|
48
|
70
|
272
|
150
|
103
|
|
2024/12
|
84
|
86
|
66
|
106
|
167
|
194
|
106
|
48
|
59
|
110
|
134
|
96
|
106
|
80
|
67
|
96
|
107
|
48
|
62
|
122
|
71
|
54
|
81
|
119
|
175
|
164
|
89
|
77
|
77
|
105
|
114
|
|
2024/11
|
175
|
122
|
132
|
84
|
59
|
75
|
58
|
47
|
59
|
101
|
147
|
127
|
124
|
120
|
114
|
87
|
56
|
46
|
39
|
66
|
109
|
119
|
58
|
53
|
59
|
48
|
66
|
57
|
55
|
68
|
|
|
2024/10
|
43
|
39
|
47
|
52
|
52
|
65
|
122
|
117
|
92
|
144
|
70
|
117
|
99
|
143
|
138
|
114
|
60
|
24
|
36
|
39
|
62
|
93
|
84
|
67
|
97
|
93
|
136
|
149
|
147
|
133
|
111
|
|
2024/09
|
46
|
36
|
35
|
45
|
52
|
30
|
50
|
46
|
44
|
45
|
38
|
37
|
75
|
63
|
47
|
51
|
41
|
9
|
30
|
40
|
25
|
31
|
41
|
44
|
52
|
60
|
65
|
45
|
45
|
33
|
|
|
2024/08
|
22
|
23
|
29
|
28
|
26
|
15
|
25
|
17
|
43
|
65
|
112
|
47
|
48
|
51
|
39
|
45
|
41
|
39
|
23
|
34
|
47
|
43
|
51
|
51
|
53
|
41
|
23
|
34
|
42
|
38
|
45
|
|
2024/07
|
48
|
36
|
33
|
15
|
25
|
18
|
25
|
21
|
29
|
66
|
50
|
46
|
56
|
42
|
35
|
16
|
17
|
24
|
27
|
21
|
28
|
30
|
32
|
40
|
39
|
37
|
20
|
13
|
20
|
22
|
25
|
|
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
*: primary pollution