2020年10月大理空气质量指数AQI_PM2.5历史数据
大理10月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
AQI指数 |
质量等级 |
当天AQI排名 |
PM2.5 |
PM10 |
No2 |
So2 |
Co |
O3 |
2020-10-01 | 18 |
优 |
17 | 10 | 13 | 8 |
4 | 0.73 | 37 |
2020-10-02 | 17 |
优 |
21 | 9 | 13 | 8 |
4 | 0.55 | 38 |
2020-10-03 | 16 |
优 |
23 | 9 | 12 | 9 |
5 | 0.49 | 35 |
2020-10-04 | 17 |
优 |
37 | 10 | 13 | 8 |
4 | 0.44 | 33 |
2020-10-05 | 20 |
优 |
65 | 10 | 16 | 10 |
4 | 0.44 | 37 |
2020-10-06 | 18 |
优 |
41 | 12 | 12 | 9 |
5 | 0.40 | 34 |
2020-10-07 | 18 |
优 |
24 | 10 | 12 | 9 |
5 | 0.53 | 31 |
2020-10-08 | 18 |
优 |
9 | 10 | 13 | 9 |
4 | 0.55 | 32 |
2020-10-09 | 21 |
优 |
26 | 13 | 14 | 10 |
4 | 0.40 | 34 |
2020-10-10 | 20 |
优 |
12 | 10 | 18 | 11 |
7 | 0.60 | 37 |
2020-10-11 | 23 |
优 |
16 | 13 | 21 | 13 |
5 | 0.60 | 39 |
2020-10-12 | 26 |
优 |
29 | 16 | 21 | 12 |
5 | 0.60 | 50 |
2020-10-13 | 25 |
优 |
33 | 14 | 21 | 12 |
5 | 0.62 | 50 |
2020-10-14 | 31 |
优 |
102 | 15 | 29 | 19 |
5 | 0.63 | 38 |
2020-10-15 | 39 |
优 |
171 | 21 | 38 | 21 |
7 | 0.66 | 46 |
2020-10-16 | 20 |
优 |
58 | 13 | 13 | 18 |
5 | 0.78 | 34 |
2020-10-17 | 19 |
优 |
18 | 11 | 14 | 16 |
5 | 1.06 | 26 |
2020-10-18 | 16 |
优 |
4 | 10 | 9 | 13 |
4 | 0.80 | 27 |
2020-10-19 | 17 |
优 |
7 | 9 | 11 | 11 |
5 | 0.71 | 32 |
2020-10-20 | 16 |
优 |
12 | 10 | 6 | 10 |
5 | 0.81 | 29 |
2020-10-21 | 17 |
优 |
10 | 10 | 5 | 8 |
5 | 0.87 | 38 |
2020-10-22 | 20 |
优 |
9 | 12 | 7 | 9 |
5 | 0.91 | 57 |
2020-10-23 | 27 |
优 |
17 | 15 | 21 | 17 |
6 | 0.89 | 53 |
2020-10-24 | 24 |
优 |
11 | 15 | 19 | 17 |
5 | 0.92 | 42 |
2020-10-25 | 22 |
优 |
9 | 14 | 16 | 12 |
4 | 0.77 | 29 |
2020-10-26 | 22 |
优 |
9 | 11 | 17 | 12 |
5 | 0.75 | 38 |
2020-10-27 | 25 |
优 |
19 | 14 | 21 | 13 |
5 | 0.73 | 43 |
2020-10-28 | 29 |
优 |
48 | 16 | 27 | 13 |
5 | 0.74 | 37 |
2020-10-29 | 35 |
优 |
58 | 18 | 35 | 19 |
6 | 0.75 | 29 |
2020-10-30 | 24 |
优 |
16 | 15 | 19 | 18 |
5 | 0.82 | 19 |
2020-10-31 | 16 |
优 |
8 | 11 | 9 | 10 |
4 | 0.87 | 29 |
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。
空气质量等级统计图