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 Rizhao)
监测站
177
PM2.5
14
PM10
28
O3
0.3
CO
4
SO2
34
NO2
市政府广场
209
PM2.5
14
PM10
62
O3
0.4
CO
4
SO2
6
NO2
港务局
206
PM2.5
9
PM10
64
O3
0.5
CO
5
SO2
11
NO2
职业技术学院
203
PM2.5
9
PM10
63
O3
0.3
CO
5
SO2
10
NO2
岚山环保分局
5727
PM2.5
41
PM10
31
O3
5.7
CO
39
SO2
40
NO2
Air quality in the last 12 months (Rizhao)
|
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
|
|
2023/12
|
61
|
93
|
81
|
128
|
160
|
111
|
144
|
88
|
92
|
46
|
24
|
35
|
63
|
31
|
26
|
35
|
28
|
57
|
73
|
32
|
25
|
38
|
78
|
90
|
79
|
126
|
92
|
114
|
225
|
172
|
146
|
|
2023/11
|
81
|
66
|
95
|
71
|
35
|
41
|
45
|
57
|
71
|
26
|
41
|
41
|
32
|
65
|
115
|
104
|
42
|
46
|
88
|
48
|
80
|
137
|
121
|
32
|
28
|
45
|
125
|
58
|
49
|
35
|
|
|
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