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
19 Jun
Fri
20 Jun
Sat
21 Jun
Sun
22 Jun
Mon
23 Jun
Tue
24 Jun
Wed
25 Jun
Shouguang Air quality rank
Real-time AQI (Monitoring Station in Shouguang)
世纪学校
10075 *
PM2.5
112
PM10
89
O3
0.8
CO
11
SO2
19
NO2
监测站
10075 *
PM2.5
113
PM10
85
O3
0.8
CO
13
SO2
28
NO2
Air quality in the last 12 months (Shouguang)
|
2025/05
|
60
|
54
|
40
|
49
|
46
|
48
|
59
|
54
|
28
|
32
|
52
|
56
|
58
|
64
|
42
|
67
|
63
|
48
|
79
|
74
|
63
|
63
|
40
|
54
|
45
|
58
|
52
|
51
|
48
|
51
|
58
|
|
2025/04
|
70
|
35
|
41
|
66
|
49
|
59
|
93
|
91
|
52
|
59
|
69
|
135
|
54
|
58
|
51
|
73
|
117
|
60
|
31
|
48
|
51
|
59
|
57
|
67
|
63
|
67
|
57
|
59
|
64
|
75
|
|
|
2025/03
|
64
|
40
|
41
|
52
|
49
|
82
|
54
|
108
|
117
|
101
|
86
|
117
|
51
|
54
|
53
|
41
|
48
|
29
|
51
|
59
|
57
|
68
|
94
|
109
|
104
|
96
|
93
|
51
|
39
|
57
|
70
|
|
2025/02
|
52
|
94
|
45
|
31
|
38
|
61
|
46
|
28
|
46
|
74
|
70
|
101
|
77
|
78
|
93
|
70
|
43
|
44
|
48
|
52
|
49
|
39
|
53
|
49
|
70
|
85
|
129
|
159
|
|||
|
2025/01
|
113
|
65
|
78
|
132
|
167
|
65
|
49
|
40
|
36
|
49
|
75
|
101
|
100
|
104
|
39
|
61
|
58
|
110
|
120
|
68
|
120
|
63
|
85
|
90
|
69
|
73
|
40
|
49
|
145
|
94
|
87
|
|
2024/12
|
95
|
57
|
48
|
86
|
110
|
77
|
43
|
58
|
90
|
133
|
35
|
61
|
73
|
58
|
66
|
83
|
74
|
38
|
53
|
84
|
52
|
55
|
75
|
98
|
149
|
50
|
64
|
67
|
77
|
89
|
63
|
|
2024/11
|
77
|
80
|
82
|
41
|
53
|
60
|
60
|
57
|
63
|
69
|
109
|
145
|
126
|
57
|
90
|
81
|
36
|
33
|
50
|
79
|
87
|
52
|
40
|
64
|
43
|
28
|
35
|
46
|
53
|
64
|
|
|
2024/10
|
23
|
25
|
46
|
58
|
61
|
52
|
38
|
52
|
67
|
103
|
65
|
87
|
71
|
59
|
76
|
55
|
52
|
13
|
36
|
33
|
50
|
51
|
42
|
74
|
90
|
69
|
72
|
59
|
79
|
104
|
121
|
|
2024/09
|
46
|
19
|
29
|
45
|
35
|
20
|
32
|
45
|
36
|
45
|
22
|
27
|
36
|
28
|
18
|
28
|
33
|
32
|
25
|
25
|
18
|
29
|
35
|
47
|
59
|
52
|
35
|
52
|
44
|
29
|
|
|
2024/08
|
25
|
25
|
29
|
24
|
11
|
16
|
35
|
23
|
25
|
37
|
64
|
39
|
39
|
34
|
35
|
25
|
41
|
34
|
24
|
16
|
34
|
50
|
56
|
44
|
52
|
32
|
15
|
29
|
43
|
52
|
62
|
|
2024/07
|
48
|
35
|
44
|
30
|
27
|
16
|
30
|
25
|
56
|
56
|
61
|
73
|
68
|
38
|
28
|
19
|
31
|
50
|
37
|
16
|
31
|
21
|
24
|
35
|
20
|
13
|
12
|
12
|
22
|
26
|
29
|
|
2024/06
|
32
|
59
|
52
|
52
|
44
|
49
|
43
|
58
|
61
|
65
|
63
|
61
|
57
|
45
|
35
|
33
|
42
|
45
|
35
|
25
|
35
|
46
|
83
|
71
|
39
|
54
|
29
|
44
|
34
|
52
|
|
|
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