2017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 |
2017-10-01 | 28 |
优 |
23 | 13 | 22 | 15 |
5 | 0.54 | 38 |
2017-10-02 | 33 |
优 |
71 | 17 | 29 | 15 |
5 | 0.56 | 39 |
2017-10-03 | 30 |
优 |
65 | 18 | 23 | 14 |
5 | 0.55 | 38 |
2017-10-05 | 29 |
优 |
64 | 18 | 19 | 13 |
5 | 0.56 | 37 |
2017-10-06 | 32 |
优 |
51 | 16 | 26 | 16 |
5 | 0.53 | 41 |
2017-10-07 | 33 |
优 |
37 | 18 | 27 | 15 |
4 | 0.61 | 47 |
2017-10-08 | 39 |
优 |
74 | 20 | 38 | 15 |
4 | 0.63 | 47 |
2017-10-09 | 32 |
优 |
69 | 14 | 26 | 15 |
4 | 0.61 | 37 |
2017-10-10 | 48 |
优 |
235 | 27 | 49 | 21 |
8 | 0.72 | 39 |
2017-10-11 | 42 |
优 |
223 | 23 | 36 | 24 |
7 | 0.75 | 35 |
2017-10-12 | 33 |
优 |
115 | 20 | 18 | 19 |
8 | 0.68 | 27 |
2017-10-13 | 22 |
优 |
12 | 13 | 10 | 16 |
5 | 0.63 | 32 |
2017-10-14 | 27 |
优 |
36 | 10 | 23 | 15 |
5 | 0.60 | 35 |
2017-10-15 | 33 |
优 |
101 | 16 | 29 | 18 |
5 | 0.61 | 47 |
2017-10-16 | 33 |
优 |
118 | 20 | 28 | 21 |
8 | 0.86 | 35 |
2017-10-17 | 42 |
优 |
178 | 22 | 39 | 23 |
8 | 0.77 | 45 |
2017-10-18 | 43 |
优 |
148 | 23 | 41 | 25 |
9 | 0.79 | 46 |
2017-10-19 | 38 |
优 |
94 | 20 | 31 | 19 |
5 | 0.74 | 55 |
2017-10-20 | 39 |
优 |
66 | 22 | 36 | 21 |
6 | 0.73 | 47 |
2017-10-21 | 30 |
优 |
19 | 16 | 23 | 19 |
6 | 0.75 | 38 |
2017-10-22 | 28 |
优 |
28 | 17 | 14 | 17 |
5 | 0.67 | 33 |
2017-10-23 | 32 |
优 |
32 | 15 | 26 | 18 |
5 | 0.65 | 55 |
2017-10-24 | 32 |
优 |
19 | 14 | 25 | 17 |
5 | 0.67 | 64 |
2017-10-25 | 40 |
优 |
25 | 15 | 30 | 22 |
6 | 0.68 | 67 |
2017-10-26 | 39 |
优 |
21 | 20 | 37 | 24 |
6 | 0.67 | 59 |
2017-10-27 | 38 |
优 |
14 | 17 | 34 | 23 |
6 | 0.69 | 62 |
2017-10-28 | 42 |
优 |
13 | 18 | 39 | 23 |
6 | 0.71 | 68 |
2017-10-29 | 46 |
优 |
65 | 20 | 44 | 32 |
9 | 0.80 | 67 |
2017-10-30 | 53 |
良 |
88 | 33 | 54 | 39 |
11 | 0.99 | 43 |
2017-10-31 | 50 |
优 |
51 | 33 | 44 | 25 |
7 | 0.93 | 70 |
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