2025年2月赤峰空气质量指数AQI_PM2.5历史数据
赤峰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 |
良 |
100
|
273 |
75 |
92 |
28 |
39 |
1.71 |
29 |
|
2025-02-02 |
良 |
90
|
246 |
64 |
83 |
14 |
27 |
1.23 |
39 |
|
2025-02-03 |
优 |
22
|
44 |
10 |
20 |
9 |
11 |
0.50 |
58 |
|
2025-02-04 |
优 |
22
|
9 |
11 |
19 |
10 |
15 |
0.63 |
52 |
|
2025-02-05 |
优 |
27
|
21 |
12 |
24 |
12 |
16 |
0.60 |
54 |
|
2025-02-06 |
优 |
36
|
63 |
12 |
38 |
9 |
13 |
0.58 |
52 |
|
2025-02-07 |
优 |
32
|
91 |
7 |
33 |
7 |
10 |
0.49 |
59 |
|
2025-02-08 |
优 |
18
|
1 |
7 |
14 |
8 |
15 |
0.50 |
54 |
|
2025-02-09 |
优 |
28
|
21 |
16 |
27 |
13 |
25 |
0.76 |
43 |
|
2025-02-10 |
优 |
43
|
69 |
25 |
44 |
14 |
32 |
0.94 |
35 |
|
2025-02-11 |
良 |
62
|
127 |
40 |
71 |
13 |
31 |
0.93 |
46 |
|
2025-02-12 |
优 |
46
|
66 |
23 |
43 |
12 |
14 |
0.46 |
57 |
|
2025-02-13 |
优 |
49
|
85 |
17 |
52 |
9 |
16 |
0.52 |
58 |
|
2025-02-14 |
优 |
42
|
64 |
22 |
42 |
14 |
34 |
0.86 |
38 |
|
2025-02-15 |
良 |
64
|
161 |
27 |
79 |
10 |
26 |
0.64 |
48 |
|
2025-02-16 |
优 |
26
|
14 |
11 |
24 |
10 |
15 |
0.47 |
58 |
|
2025-02-17 |
优 |
21
|
4 |
9 |
19 |
9 |
15 |
0.49 |
57 |
|
2025-02-18 |
优 |
23
|
7 |
11 |
22 |
11 |
17 |
0.59 |
51 |
|
2025-02-19 |
优 |
21
|
9 |
7 |
20 |
10 |
17 |
0.58 |
52 |
|
2025-02-20 |
优 |
22
|
17 |
8 |
22 |
10 |
19 |
0.60 |
49 |
|
2025-02-21 |
优 |
20
|
23 |
8 |
20 |
10 |
16 |
0.55 |
50 |
|
2025-02-22 |
优 |
23
|
27 |
10 |
23 |
10 |
19 |
0.65 |
46 |
|
2025-02-23 |
优 |
19
|
25 |
6 |
14 |
8 |
13 |
0.52 |
59 |
|
2025-02-24 |
优 |
28
|
39 |
10 |
27 |
12 |
20 |
0.67 |
59 |
|
2025-02-25 |
优 |
31
|
37 |
8 |
31 |
8 |
14 |
0.54 |
66 |
|
2025-02-26 |
优 |
30
|
37 |
11 |
28 |
11 |
22 |
0.65 |
60 |
|
2025-02-27 |
良 |
59
|
109 |
36 |
68 |
16 |
35 |
0.92 |
59 |
|
2025-02-28 |
良 |
57
|
125 |
35 |
64 |
13 |
33 |
0.78 |
63 |
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。