2023年4月重庆空气质量指数AQI_PM2.5历史数据
重庆04月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
质量等级 |
AQI指数 |
当天AQI排名 |
PM2.5 |
PM10 |
So2 |
No2 |
Co |
O3 |
2023-04-01 |
优 |
45
|
80 |
28 |
45 |
8 |
30 |
0.78 |
52 |
2023-04-02 |
优 |
48
|
97 |
32 |
50 |
9 |
27 |
0.75 |
75 |
2023-04-03 |
优 |
46
|
203 |
30 |
47 |
9 |
21 |
0.68 |
59 |
2023-04-04 |
优 |
30
|
116 |
16 |
29 |
9 |
19 |
0.60 |
65 |
2023-04-05 |
优 |
25
|
32 |
15 |
25 |
7 |
19 |
0.65 |
45 |
2023-04-06 |
优 |
41
|
112 |
21 |
44 |
6 |
16 |
0.56 |
63 |
2023-04-07 |
良 |
60
|
211 |
32 |
69 |
9 |
36 |
0.69 |
28 |
2023-04-08 |
良 |
65
|
227 |
37 |
81 |
11 |
36 |
0.73 |
48 |
2023-04-09 |
良 |
70
|
189 |
38 |
89 |
10 |
43 |
0.74 |
59 |
2023-04-10 |
良 |
74
|
201 |
43 |
95 |
12 |
43 |
0.80 |
84 |
2023-04-11 |
良 |
66
|
129 |
42 |
77 |
10 |
39 |
0.79 |
94 |
2023-04-12 |
良 |
57
|
94 |
38 |
63 |
9 |
37 |
0.80 |
64 |
2023-04-13 |
良 |
57
|
105 |
39 |
64 |
9 |
31 |
0.81 |
37 |
2023-04-14 |
良 |
61
|
144 |
42 |
68 |
11 |
31 |
0.84 |
54 |
2023-04-15 |
良 |
58
|
107 |
32 |
67 |
9 |
35 |
0.73 |
70 |
2023-04-16 |
良 |
63
|
118 |
30 |
68 |
10 |
35 |
0.70 |
95 |
2023-04-17 |
良 |
59
|
94 |
37 |
66 |
11 |
36 |
0.78 |
94 |
2023-04-18 |
优 |
45
|
85 |
31 |
44 |
7 |
26 |
0.83 |
65 |
2023-04-19 |
优 |
45
|
122 |
28 |
41 |
8 |
25 |
0.87 |
76 |
2023-04-20 |
优 |
43
|
89 |
27 |
43 |
8 |
31 |
0.77 |
71 |
2023-04-21 |
优 |
50
|
152 |
33 |
50 |
9 |
30 |
0.80 |
51 |
2023-04-22 |
优 |
21
|
30 |
12 |
21 |
6 |
16 |
0.62 |
35 |
2023-04-23 |
优 |
16
|
22 |
10 |
16 |
6 |
15 |
0.60 |
34 |
2023-04-24 |
优 |
19
|
44 |
12 |
19 |
6 |
17 |
0.60 |
30 |
2023-04-25 |
优 |
30
|
80 |
16 |
26 |
7 |
21 |
0.63 |
56 |
2023-04-26 |
优 |
45
|
187 |
25 |
46 |
9 |
37 |
0.76 |
55 |
2023-04-27 |
优 |
40
|
68 |
22 |
40 |
8 |
25 |
0.67 |
69 |
2023-04-28 |
优 |
45
|
113 |
27 |
46 |
9 |
27 |
0.67 |
49 |
2023-04-29 |
良 |
59
|
166 |
28 |
68 |
8 |
21 |
0.54 |
67 |
2023-04-30 |
良 |
63
|
175 |
31 |
76 |
9 |
35 |
0.62 |
72 |

每日AQI数据和PM2.5浓度数据是根据每小时数据算术平均的结果(未对失真数据修正)。
数据仅供参考,本站不对数据的准确性负责。