Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
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
2 Mar
Mon
3 Mar
Tue
4 Mar
Wed
5 Mar
Thu
6 Mar
Fri
7 Mar
Sat
8 Mar
Real-time AQI (Monitoring Station in Puyang)
油田运输公司
12796 *
PM2.5
128
PM10
45
O3
1.6
CO
22
SO2
26
NO2
濮水河管理处
12292 *
PM2.5
101
PM10
40
O3
1.4
CO
12
SO2
23
NO2
Air quality in the last 12 months (Puyang)
|
2025/01
|
143
|
82
|
90
|
181
|
99
|
56
|
55
|
47
|
44
|
64
|
85
|
60
|
81
|
123
|
50
|
58
|
67
|
79
|
105
|
99
|
182
|
108
|
78
|
130
|
101
|
71
|
34
|
92
|
183
|
127
|
75
|
|
2024/12
|
91
|
63
|
72
|
119
|
135
|
149
|
61
|
60
|
67
|
113
|
114
|
85
|
89
|
75
|
60
|
63
|
85
|
40
|
53
|
71
|
48
|
53
|
68
|
105
|
166
|
96
|
62
|
66
|
72
|
90
|
101
|
|
2024/11
|
79
|
85
|
119
|
69
|
43
|
70
|
69
|
54
|
65
|
102
|
171
|
193
|
185
|
94
|
86
|
84
|
53
|
52
|
52
|
71
|
87
|
95
|
75
|
55
|
46
|
39
|
56
|
45
|
46
|
66
|
|
|
2024/10
|
45
|
29
|
50
|
65
|
54
|
70
|
124
|
102
|
152
|
125
|
76
|
103
|
95
|
130
|
197
|
87
|
82
|
28
|
29
|
27
|
53
|
73
|
82
|
77
|
93
|
103
|
131
|
93
|
127
|
192
|
211
|
|
2024/09
|
41
|
25
|
37
|
45
|
37
|
23
|
46
|
57
|
45
|
28
|
23
|
29
|
30
|
42
|
33
|
33
|
42
|
47
|
58
|
50
|
16
|
27
|
45
|
66
|
80
|
147
|
123
|
53
|
50
|
25
|
|
|
2024/08
|
21
|
24
|
25
|
25
|
26
|
17
|
22
|
35
|
36
|
59
|
41
|
30
|
28
|
39
|
47
|
62
|
51
|
30
|
17
|
30
|
41
|
39
|
43
|
57
|
54
|
34
|
19
|
26
|
43
|
39
|
38
|
|
2024/07
|
36
|
43
|
45
|
26
|
25
|
35
|
27
|
42
|
51
|
65
|
69
|
44
|
77
|
126
|
81
|
44
|
78
|
39
|
29
|
15
|
31
|
28
|
24
|
40
|
31
|
30
|
32
|
22
|
23
|
19
|
14
|
|
2024/06
|
49
|
79
|
77
|
81
|
81
|
73
|
61
|
58
|
56
|
57
|
55
|
56
|
78
|
60
|
50
|
51
|
39
|
47
|
47
|
57
|
55
|
60
|
86
|
80
|
75
|
61
|
49
|
57
|
31
|
36
|
|
|
2024/05
|
48
|
51
|
44
|
45
|
60
|
74
|
65
|
61
|
60
|
61
|
144
|
105
|
94
|
79
|
50
|
56
|
59
|
75
|
61
|
61
|
60
|
55
|
59
|
65
|
73
|
76
|
42
|
52
|
58
|
52
|
72
|
|
2024/04
|
118
|
84
|
51
|
47
|
68
|
56
|
53
|
60
|
71
|
89
|
58
|
56
|
71
|
46
|
70
|
94
|
79
|
70
|
75
|
71
|
74
|
78
|
69
|
82
|
79
|
70
|
62
|
69
|
53
|
55
|
|
|
2024/03
|
82
|
89
|
89
|
110
|
103
|
72
|
95
|
46
|
64
|
77
|
82
|
103
|
89
|
101
|
68
|
82
|
91
|
77
|
89
|
78
|
92
|
103
|
107
|
61
|
43
|
62
|
47
|
135
|
115
|
99
|
79
|
|
2024/02
|
41
|
38
|
69
|
53
|
109
|
132
|
150
|
182
|
218
|
364
|
211
|
92
|
87
|
132
|
44
|
61
|
55
|
97
|
56
|
43
|
35
|
26
|
32
|
88
|
202
|
86
|
90
|
87
|
104
|
||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution