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
23 Mar
Tue
24 Mar
Wed
25 Mar
Thu
26 Mar
Fri
27 Mar
Sat
28 Mar
Sun
29 Mar
Real-time AQI (Monitoring Station in Weifang)
坊子邮政
11374 *
PM2.5
102
PM10
133
O3
0.4
CO
5
SO2
21
NO2
潍坊七中
10262 *
PM2.5
92
PM10
135
O3
0.7
CO
10
SO2
19
NO2
潍坊学院
10060 *
PM2.5
102
PM10
131
O3
0.5
CO
4
SO2
18
NO2
寒亭区实验一小
10565 *
PM2.5
95
PM10
131
O3
0.4
CO
8
SO2
16
NO2
Air quality in the last 12 months (Weifang)
|
2026/02
|
203
|
153
|
110
|
139
|
156
|
38
|
42
|
59
|
70
|
67
|
138
|
115
|
110
|
118
|
76
|
72
|
202
|
81
|
85
|
77
|
86
|
106
|
60
|
54
|
74
|
65
|
85
|
79
|
|||
|
2026/01
|
38
|
46
|
89
|
210
|
111
|
147
|
66
|
54
|
89
|
85
|
39
|
73
|
83
|
94
|
171
|
123
|
43
|
37
|
32
|
36
|
43
|
61
|
93
|
152
|
81
|
84
|
102
|
132
|
123
|
50
|
133
|
|
2025/12
|
65
|
33
|
48
|
55
|
54
|
103
|
110
|
50
|
103
|
97
|
63
|
29
|
55
|
64
|
79
|
110
|
62
|
74
|
132
|
83
|
33
|
47
|
57
|
81
|
32
|
39
|
65
|
116
|
136
|
68
|
32
|
|
2025/11
|
92
|
41
|
35
|
60
|
67
|
55
|
86
|
90
|
96
|
62
|
73
|
86
|
80
|
80
|
156
|
112
|
38
|
52
|
59
|
63
|
72
|
109
|
120
|
147
|
44
|
82
|
110
|
112
|
133
|
158
|
|
|
2025/10
|
50
|
20
|
16
|
35
|
9
|
12
|
41
|
37
|
29
|
14
|
21
|
23
|
30
|
55
|
31
|
47
|
44
|
25
|
27
|
28
|
34
|
38
|
45
|
48
|
71
|
78
|
49
|
75
|
54
|
47
|
56
|
|
2025/09
|
30
|
39
|
35
|
37
|
31
|
36
|
50
|
69
|
54
|
52
|
36
|
28
|
37
|
50
|
48
|
31
|
18
|
25
|
15
|
38
|
45
|
41
|
43
|
35
|
51
|
60
|
41
|
37
|
69
|
72
|
|
|
2025/08
|
14
|
21
|
20
|
27
|
35
|
26
|
29
|
32
|
10
|
18
|
30
|
33
|
35
|
35
|
27
|
29
|
15
|
36
|
40
|
40
|
41
|
38
|
33
|
32
|
48
|
25
|
30
|
27
|
18
|
20
|
15
|
|
2025/07
|
36
|
32
|
35
|
31
|
35
|
34
|
44
|
23
|
27
|
36
|
41
|
32
|
43
|
25
|
30
|
28
|
30
|
29
|
36
|
27
|
18
|
19
|
18
|
22
|
26
|
26
|
25
|
23
|
23
|
27
|
26
|
|
2025/06
|
51
|
37
|
46
|
34
|
56
|
61
|
65
|
54
|
59
|
25
|
38
|
42
|
30
|
25
|
34
|
36
|
39
|
51
|
26
|
18
|
34
|
51
|
44
|
40
|
58
|
71
|
53
|
48
|
20
|
25
|
|
|
2025/05
|
68
|
57
|
46
|
47
|
39
|
54
|
58
|
54
|
30
|
40
|
52
|
58
|
64
|
66
|
46
|
67
|
70
|
48
|
80
|
76
|
67
|
66
|
42
|
58
|
45
|
58
|
51
|
53
|
51
|
54
|
61
|
|
2025/04
|
71
|
38
|
38
|
59
|
55
|
61
|
95
|
99
|
55
|
56
|
69
|
120
|
58
|
61
|
52
|
75
|
124
|
66
|
38
|
50
|
50
|
58
|
52
|
75
|
66
|
68
|
63
|
63
|
64
|
85
|
|
|
2025/03
|
49
|
40
|
47
|
50
|
43
|
80
|
52
|
106
|
110
|
99
|
74
|
113
|
53
|
58
|
58
|
45
|
48
|
33
|
48
|
58
|
57
|
67
|
90
|
109
|
108
|
101
|
105
|
54
|
40
|
58
|
68
|
|
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