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
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Fri
29 Nov
Real-time AQI (Monitoring Station in Weifang)
环保局
4627
PM2.5
46
PM10
3
O3
0.9
CO
7
SO2
60
NO2
坊子邮政
4829
PM2.5
48
PM10
4
O3
0.4
CO
8
SO2
50
NO2
潍坊七中
5621
PM2.5
61 *
PM10
6
O3
0.5
CO
7
SO2
51
NO2
高新实验学校
4425
PM2.5
44
PM10
0
O3
0.5
CO
6
SO2
49
NO2
潍坊学院
2920
PM2.5
29
PM10
15
O3
0.6
CO
7
SO2
46
NO2
寒亭区实验一小
3119
PM2.5
31
PM10
8
O3
0.8
CO
7
SO2
48
NO2
Air quality in the last 12 months (Weifang)
|
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
|
|
2024/02
|
27
|
39
|
27
|
32
|
46
|
83
|
165
|
134
|
212
|
293
|
133
|
113
|
78
|
91
|
35
|
55
|
49
|
58
|
40
|
37
|
25
|
30
|
27
|
67
|
133
|
66
|
58
|
111
|
71
|
||
|
2024/01
|
65
|
170
|
150
|
118
|
103
|
87
|
42
|
59
|
81
|
53
|
124
|
232
|
182
|
101
|
51
|
80
|
79
|
65
|
43
|
54
|
36
|
29
|
42
|
49
|
65
|
70
|
67
|
88
|
144
|
120
|
115
|
|
2023/12
|
55
|
74
|
99
|
124
|
166
|
129
|
144
|
114
|
113
|
39
|
25
|
28
|
61
|
52
|
26
|
34
|
42
|
68
|
88
|
34
|
36
|
52
|
95
|
103
|
87
|
131
|
157
|
228
|
206
|
215
|
139
|
|
2023/11
|
76
|
78
|
81
|
87
|
37
|
45
|
45
|
62
|
68
|
27
|
44
|
46
|
46
|
67
|
122
|
93
|
41
|
54
|
83
|
48
|
86
|
180
|
132
|
30
|
36
|
63
|
108
|
38
|
36
|
47
|
|
|
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