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 Jan
Fri
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Real-time AQI (Monitoring Station in Rizhao)
监测站
4827
PM2.5
48
PM10
47
O3
0.5
CO
6
SO2
33
NO2
市政府广场
4622
PM2.5
46
PM10
62
O3
0.5
CO
4
SO2
19
NO2
港务局
4126
PM2.5
41
PM10
62
O3
0.5
CO
13
SO2
34
NO2
职业技术学院
4827
PM2.5
48
PM10
57
O3
0.7
CO
4
SO2
23
NO2
岚山环保分局
5233
PM2.5
53 *
PM10
64
O3
0.8
CO
4
SO2
25
NO2
Air quality in the last 12 months (Rizhao)
|
2024/12
|
88
|
74
|
40
|
62
|
132
|
82
|
51
|
41
|
64
|
80
|
60
|
38
|
63
|
58
|
70
|
75
|
71
|
37
|
37
|
90
|
58
|
48
|
72
|
65
|
107
|
63
|
48
|
61
|
76
|
93
|
61
|
|
2024/11
|
54
|
78
|
75
|
53
|
33
|
46
|
46
|
37
|
34
|
49
|
74
|
124
|
69
|
30
|
45
|
66
|
38
|
31
|
34
|
59
|
87
|
42
|
35
|
33
|
22
|
35
|
46
|
54
|
56
|
71
|
|
|
2024/10
|
22
|
22
|
30
|
42
|
23
|
22
|
43
|
31
|
55
|
88
|
66
|
83
|
34
|
30
|
69
|
48
|
22
|
14
|
37
|
35
|
43
|
43
|
35
|
61
|
55
|
43
|
60
|
33
|
58
|
89
|
71
|
|
2024/09
|
45
|
21
|
26
|
27
|
31
|
24
|
27
|
19
|
18
|
18
|
32
|
22
|
29
|
36
|
24
|
28
|
22
|
13
|
15
|
17
|
25
|
24
|
28
|
25
|
27
|
51
|
31
|
21
|
22
|
26
|
|
|
2024/08
|
36
|
23
|
36
|
45
|
26
|
19
|
28
|
20
|
17
|
35
|
91
|
68
|
57
|
30
|
31
|
31
|
25
|
17
|
14
|
11
|
22
|
47
|
52
|
49
|
33
|
16
|
16
|
23
|
29
|
41
|
53
|
|
2024/07
|
36
|
15
|
36
|
29
|
36
|
19
|
18
|
15
|
21
|
64
|
71
|
86
|
27
|
28
|
21
|
26
|
17
|
32
|
30
|
13
|
34
|
30
|
21
|
30
|
27
|
28
|
29
|
27
|
42
|
45
|
43
|
|
2024/06
|
24
|
53
|
57
|
33
|
24
|
28
|
19
|
52
|
74
|
71
|
54
|
34
|
29
|
28
|
26
|
30
|
35
|
44
|
20
|
10
|
10
|
33
|
73
|
104
|
69
|
25
|
18
|
24
|
20
|
25
|
|
|
2024/05
|
42
|
53
|
32
|
23
|
24
|
48
|
67
|
51
|
56
|
56
|
214
|
139
|
105
|
91
|
56
|
56
|
65
|
57
|
39
|
24
|
15
|
29
|
48
|
19
|
28
|
41
|
35
|
38
|
41
|
38
|
54
|
|
2024/04
|
60
|
19
|
32
|
47
|
52
|
67
|
63
|
62
|
77
|
58
|
58
|
33
|
17
|
22
|
55
|
120
|
105
|
93
|
97
|
34
|
38
|
43
|
31
|
59
|
67
|
47
|
16
|
11
|
55
|
41
|
|
|
2024/03
|
47
|
76
|
93
|
59
|
52
|
54
|
71
|
74
|
59
|
56
|
71
|
86
|
71
|
75
|
64
|
49
|
123
|
81
|
101
|
49
|
57
|
87
|
63
|
43
|
41
|
44
|
63
|
72
|
137
|
121
|
65
|
|
2024/02
|
35
|
35
|
31
|
37
|
56
|
53
|
131
|
106
|
163
|
234
|
166
|
128
|
85
|
101
|
36
|
51
|
47
|
44
|
49
|
32
|
25
|
29
|
33
|
55
|
88
|
66
|
64
|
61
|
63
|
||
|
2024/01
|
56
|
142
|
185
|
143
|
99
|
88
|
33
|
51
|
92
|
42
|
133
|
181
|
116
|
98
|
41
|
49
|
33
|
54
|
54
|
63
|
43
|
32
|
33
|
43
|
62
|
91
|
71
|
90
|
116
|
68
|
56
|
|
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