Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Apr
Fri
4 Apr
Sat
5 Apr
Sun
6 Apr
Mon
7 Apr
Tue
8 Apr
Wed
9 Apr
Real-time AQI (Monitoring Station in Weifang)
环保局
5323
PM2.5
56 *
PM10
122
O3
0.4
CO
11
SO2
18
NO2
坊子邮政
539
PM2.5
56 *
PM10
113
O3
0.6
CO
9
SO2
18
NO2
潍坊七中
5330
PM2.5
56 *
PM10
141
O3
0.6
CO
10
SO2
12
NO2
高新实验学校
5920
PM2.5
68 *
PM10
105
O3
1.4
CO
19
SO2
22
NO2
潍坊学院
5821
PM2.5
66 *
PM10
108
O3
1.2
CO
8
SO2
22
NO2
寒亭区实验一小
5317
PM2.5
56 *
PM10
111
O3
0.5
CO
8
SO2
14
NO2
Air quality in the last 12 months (Weifang)
|
2025/02
|
57
|
93
|
49
|
33
|
39
|
60
|
51
|
30
|
44
|
75
|
64
|
110
|
77
|
76
|
88
|
74
|
43
|
44
|
50
|
55
|
52
|
41
|
57
|
48
|
73
|
83
|
132
|
154
|
|||
|
2025/01
|
113
|
72
|
73
|
118
|
162
|
74
|
46
|
41
|
38
|
50
|
73
|
103
|
99
|
104
|
41
|
60
|
58
|
112
|
123
|
60
|
134
|
75
|
72
|
63
|
67
|
73
|
47
|
53
|
132
|
90
|
119
|
|
2024/12
|
89
|
61
|
39
|
80
|
106
|
79
|
43
|
53
|
83
|
137
|
34
|
58
|
82
|
58
|
61
|
81
|
87
|
34
|
51
|
85
|
56
|
53
|
77
|
89
|
131
|
50
|
60
|
65
|
70
|
82
|
57
|
|
2024/11
|
74
|
82
|
76
|
42
|
44
|
57
|
56
|
47
|
53
|
60
|
115
|
140
|
121
|
46
|
78
|
87
|
37
|
32
|
43
|
74
|
87
|
45
|
41
|
62
|
42
|
30
|
36
|
48
|
49
|
58
|
|
|
2024/10
|
25
|
26
|
48
|
57
|
53
|
42
|
39
|
48
|
66
|
118
|
65
|
87
|
76
|
43
|
77
|
53
|
43
|
15
|
40
|
33
|
49
|
49
|
39
|
70
|
89
|
65
|
73
|
58
|
73
|
100
|
114
|
|
2024/09
|
47
|
22
|
30
|
42
|
35
|
19
|
29
|
45
|
31
|
43
|
35
|
28
|
36
|
35
|
20
|
26
|
36
|
29
|
23
|
27
|
23
|
28
|
32
|
43
|
59
|
54
|
38
|
51
|
42
|
28
|
|
|
2024/08
|
28
|
25
|
31
|
33
|
12
|
16
|
36
|
22
|
24
|
33
|
68
|
47
|
42
|
37
|
38
|
31
|
42
|
30
|
21
|
14
|
29
|
45
|
56
|
48
|
54
|
30
|
16
|
28
|
41
|
52
|
64
|
|
2024/07
|
50
|
32
|
45
|
29
|
32
|
17
|
32
|
29
|
59
|
58
|
60
|
86
|
69
|
41
|
27
|
22
|
23
|
46
|
39
|
16
|
36
|
25
|
19
|
39
|
27
|
19
|
16
|
16
|
27
|
33
|
36
|
|
2024/06
|
30
|
56
|
55
|
53
|
43
|
49
|
39
|
54
|
59
|
63
|
62
|
55
|
56
|
43
|
36
|
31
|
37
|
48
|
31
|
21
|
33
|
45
|
77
|
68
|
37
|
48
|
30
|
46
|
29
|
45
|
|
|
2024/05
|
52
|
55
|
53
|
40
|
36
|
54
|
70
|
62
|
60
|
63
|
221
|
78
|
73
|
92
|
61
|
48
|
69
|
71
|
53
|
28
|
37
|
46
|
51
|
55
|
38
|
44
|
41
|
35
|
47
|
45
|
56
|
|
2024/04
|
77
|
60
|
40
|
46
|
53
|
70
|
68
|
81
|
72
|
77
|
68
|
55
|
35
|
29
|
94
|
112
|
94
|
98
|
92
|
61
|
47
|
65
|
36
|
50
|
75
|
64
|
39
|
37
|
56
|
49
|
|
|
2024/03
|
47
|
81
|
104
|
100
|
80
|
40
|
78
|
69
|
57
|
101
|
119
|
84
|
90
|
105
|
75
|
69
|
114
|
74
|
107
|
33
|
75
|
87
|
74
|
62
|
35
|
69
|
69
|
239
|
151
|
112
|
64
|
|
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