2023年2月福州空气质量指数AQI_PM2.5历史数据
福州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 |
2023-02-01 |
优 |
50
|
66 |
33 |
50 |
3 |
33 |
0.57 |
34 |
2023-02-02 |
优 |
49
|
131 |
26 |
51 |
4 |
12 |
0.45 |
95 |
2023-02-03 |
优 |
44
|
68 |
19 |
45 |
4 |
16 |
0.46 |
60 |
2023-02-04 |
优 |
22
|
10 |
13 |
19 |
2 |
15 |
0.53 |
47 |
2023-02-05 |
优 |
41
|
70 |
27 |
34 |
3 |
18 |
0.62 |
45 |
2023-02-06 |
良 |
65
|
140 |
46 |
44 |
3 |
20 |
0.63 |
46 |
2023-02-07 |
优 |
30
|
47 |
20 |
21 |
3 |
16 |
0.49 |
56 |
2023-02-08 |
优 |
23
|
32 |
5 |
14 |
3 |
12 |
0.45 |
73 |
2023-02-09 |
优 |
22
|
24 |
9 |
15 |
2 |
25 |
0.70 |
47 |
2023-02-10 |
优 |
29
|
47 |
19 |
23 |
2 |
27 |
0.78 |
23 |
2023-02-11 |
优 |
18
|
2 |
10 |
16 |
2 |
23 |
0.71 |
38 |
2023-02-12 |
优 |
35
|
118 |
22 |
32 |
3 |
29 |
0.88 |
28 |
2023-02-13 |
优 |
35
|
138 |
22 |
30 |
2 |
24 |
0.79 |
30 |
2023-02-14 |
优 |
22
|
30 |
10 |
16 |
2 |
15 |
0.67 |
55 |
2023-02-15 |
优 |
41
|
101 |
28 |
39 |
3 |
14 |
0.54 |
80 |
2023-02-16 |
优 |
37
|
29 |
21 |
37 |
3 |
15 |
0.45 |
89 |
2023-02-17 |
优 |
38
|
30 |
19 |
38 |
4 |
23 |
0.46 |
59 |
2023-02-18 |
优 |
49
|
69 |
28 |
48 |
4 |
30 |
0.58 |
52 |
2023-02-19 |
良 |
81
|
255 |
58 |
70 |
4 |
29 |
0.75 |
67 |
2023-02-20 |
轻度污染 |
126
|
330 |
94 |
85 |
4 |
19 |
0.83 |
87 |
2023-02-21 |
优 |
38
|
59 |
9 |
38 |
4 |
13 |
0.39 |
92 |
2023-02-22 |
优 |
33
|
32 |
9 |
33 |
4 |
17 |
0.40 |
72 |
2023-02-23 |
优 |
41
|
63 |
21 |
41 |
4 |
28 |
0.53 |
55 |
2023-02-24 |
优 |
44
|
97 |
26 |
45 |
3 |
23 |
0.47 |
64 |
2023-02-25 |
良 |
63
|
207 |
45 |
55 |
3 |
16 |
0.55 |
97 |
2023-02-26 |
优 |
43
|
52 |
24 |
42 |
3 |
13 |
0.40 |
95 |
2023-02-27 |
优 |
31
|
14 |
7 |
30 |
3 |
11 |
0.33 |
88 |
2023-02-28 |
优 |
41
|
44 |
15 |
41 |
4 |
21 |
0.44 |
73 |

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。