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
29 Sep
Tue
30 Sep
Wed
1 Oct
Thu
2 Oct
Fri
3 Oct
Sat
4 Oct
Sun
5 Oct
Real-time AQI (Monitoring Station in Hebi)
市监测站
3924
PM2.5
39
PM10
32
O3
0.7
CO
4
SO2
14
NO2
市交警支队
4624
PM2.5
46
PM10
2
O3
0.9
CO
6
SO2
16
NO2
迎宾馆
4022
PM2.5
40
PM10
9
O3
0.6
CO
4
SO2
13
NO2
大新区
146
PM2.5
14
PM10
2
O3
1.1
CO
7
SO2
20
NO2
南山宾馆
5740 *
PM2.5
46
PM10
64
O3
0.9
CO
7
SO2
7
NO2
Air quality in the last 12 months (Hebi)
|
2025/08
|
43
|
46
|
44
|
52
|
49
|
46
|
50
|
49
|
27
|
35
|
45
|
33
|
36
|
39
|
37
|
26
|
34
|
37
|
41
|
44
|
39
|
40
|
42
|
25
|
34
|
42
|
49
|
31
|
33
|
34
|
31
|
|
2025/07
|
22
|
31
|
33
|
43
|
36
|
31
|
42
|
41
|
50
|
65
|
77
|
64
|
52
|
59
|
56
|
49
|
39
|
47
|
47
|
52
|
44
|
44
|
23
|
24
|
34
|
36
|
38
|
37
|
37
|
35
|
37
|
|
2025/06
|
77
|
84
|
56
|
59
|
78
|
76
|
90
|
78
|
70
|
51
|
62
|
58
|
56
|
57
|
44
|
30
|
39
|
45
|
40
|
48
|
45
|
47
|
46
|
45
|
59
|
38
|
46
|
44
|
42
|
34
|
|
|
2025/05
|
62
|
78
|
49
|
53
|
142
|
129
|
95
|
82
|
46
|
36
|
47
|
59
|
76
|
74
|
45
|
75
|
117
|
74
|
90
|
78
|
81
|
75
|
90
|
57
|
59
|
65
|
59
|
59
|
62
|
67
|
63
|
|
2025/04
|
69
|
49
|
64
|
100
|
71
|
86
|
100
|
78
|
87
|
99
|
103
|
230
|
77
|
48
|
58
|
127
|
148
|
102
|
68
|
71
|
62
|
65
|
74
|
68
|
77
|
78
|
91
|
62
|
62
|
89
|
|
|
2025/03
|
153
|
97
|
49
|
44
|
73
|
85
|
88
|
88
|
101
|
113
|
103
|
129
|
133
|
74
|
76
|
47
|
45
|
62
|
65
|
46
|
48
|
60
|
100
|
283
|
282
|
142
|
109
|
155
|
63
|
66
|
74
|
|
2025/02
|
106
|
155
|
119
|
77
|
54
|
77
|
84
|
60
|
72
|
92
|
130
|
108
|
58
|
71
|
68
|
75
|
72
|
75
|
64
|
65
|
92
|
76
|
58
|
80
|
86
|
84
|
122
|
142
|
|||
|
2025/01
|
122
|
88
|
86
|
132
|
87
|
65
|
53
|
66
|
54
|
72
|
63
|
59
|
95
|
100
|
61
|
56
|
76
|
105
|
100
|
120
|
171
|
96
|
75
|
103
|
109
|
78
|
31
|
43
|
150
|
166
|
87
|
|
2024/12
|
68
|
52
|
65
|
118
|
118
|
90
|
62
|
65
|
90
|
140
|
113
|
117
|
72
|
65
|
54
|
57
|
78
|
61
|
58
|
93
|
63
|
63
|
86
|
139
|
166
|
108
|
74
|
57
|
67
|
79
|
94
|
|
2024/11
|
62
|
80
|
107
|
54
|
48
|
76
|
83
|
68
|
69
|
140
|
196
|
227
|
146
|
90
|
94
|
98
|
62
|
62
|
59
|
67
|
70
|
82
|
74
|
68
|
44
|
39
|
66
|
42
|
45
|
70
|
|
|
2024/10
|
50
|
32
|
44
|
55
|
58
|
62
|
128
|
123
|
153
|
78
|
74
|
108
|
97
|
118
|
142
|
85
|
90
|
27
|
27
|
24
|
52
|
74
|
77
|
82
|
88
|
111
|
158
|
96
|
159
|
209
|
194
|
|
2024/09
|
48
|
30
|
36
|
51
|
36
|
28
|
36
|
65
|
66
|
36
|
30
|
32
|
43
|
49
|
36
|
44
|
53
|
54
|
52
|
40
|
17
|
24
|
36
|
63
|
95
|
111
|
110
|
95
|
60
|
27
|
|
|
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