2025年2月贵阳空气质量指数AQI_PM2.5历史数据
贵阳02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 |
|
2025-02-01 |
优 |
21
|
12 |
14 |
17 |
6 |
8 |
0.75 |
33 |
|
2025-02-02 |
优 |
17
|
12 |
9 |
13 |
7 |
7 |
0.69 |
34 |
|
2025-02-03 |
优 |
31
|
91 |
18 |
25 |
7 |
6 |
0.52 |
68 |
|
2025-02-04 |
优 |
33
|
86 |
21 |
32 |
11 |
9 |
0.50 |
70 |
|
2025-02-05 |
优 |
39
|
95 |
26 |
37 |
10 |
12 |
0.53 |
63 |
|
2025-02-06 |
优 |
15
|
2 |
9 |
11 |
6 |
10 |
0.56 |
43 |
|
2025-02-07 |
优 |
23
|
36 |
13 |
20 |
6 |
8 |
0.46 |
63 |
|
2025-02-08 |
优 |
49
|
231 |
20 |
52 |
7 |
8 |
0.40 |
70 |
|
2025-02-09 |
良 |
58
|
256 |
21 |
66 |
13 |
13 |
0.45 |
58 |
|
2025-02-10 |
优 |
39
|
50 |
24 |
37 |
9 |
16 |
0.56 |
41 |
|
2025-02-11 |
优 |
28
|
14 |
19 |
24 |
7 |
14 |
0.61 |
38 |
|
2025-02-12 |
优 |
44
|
55 |
31 |
38 |
8 |
13 |
0.54 |
44 |
|
2025-02-13 |
优 |
41
|
54 |
27 |
40 |
7 |
14 |
0.49 |
47 |
|
2025-02-14 |
优 |
19
|
2 |
12 |
16 |
6 |
15 |
0.58 |
30 |
|
2025-02-15 |
优 |
28
|
16 |
18 |
26 |
9 |
14 |
0.50 |
42 |
|
2025-02-16 |
优 |
41
|
70 |
27 |
40 |
12 |
15 |
0.56 |
45 |
|
2025-02-17 |
优 |
28
|
31 |
18 |
24 |
8 |
13 |
0.42 |
55 |
|
2025-02-18 |
优 |
28
|
41 |
18 |
26 |
9 |
14 |
0.41 |
50 |
|
2025-02-19 |
优 |
17
|
4 |
10 |
14 |
7 |
14 |
0.45 |
37 |
|
2025-02-20 |
优 |
17
|
7 |
8 |
12 |
7 |
11 |
0.45 |
42 |
|
2025-02-21 |
优 |
18
|
9 |
9 |
14 |
7 |
12 |
0.55 |
48 |
|
2025-02-22 |
优 |
15
|
3 |
6 |
10 |
6 |
11 |
0.58 |
43 |
|
2025-02-23 |
优 |
20
|
28 |
10 |
15 |
7 |
9 |
0.50 |
51 |
|
2025-02-24 |
优 |
22
|
14 |
12 |
18 |
8 |
11 |
0.55 |
49 |
|
2025-02-25 |
优 |
27
|
20 |
17 |
25 |
9 |
15 |
0.62 |
36 |
|
2025-02-26 |
优 |
44
|
82 |
29 |
41 |
11 |
21 |
0.69 |
28 |
|
2025-02-27 |
优 |
27
|
13 |
16 |
26 |
12 |
13 |
0.57 |
44 |
|
2025-02-28 |
优 |
32
|
23 |
18 |
32 |
10 |
14 |
0.52 |
58 |
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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。