2017年9月文山空气质量指数AQI_PM2.5历史数据
文山09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 |
| 2017-09-01 | 25 |
优 |
23 | 9 | 21 | 10 |
7 | 0.79 | 38 |
| 2017-09-02 | 28 |
优 |
28 | 11 | 25 | 9 |
7 | 0.78 | 38 |
| 2017-09-03 | 30 |
优 |
34 | 14 | 28 | 11 |
7 | 0.83 | 36 |
| 2017-09-04 | 39 |
优 |
118 | 19 | 40 | 12 |
8 | 0.88 | 33 |
| 2017-09-05 | 28 |
优 |
35 | 13 | 26 | 11 |
8 | 0.79 | 33 |
| 2017-09-06 | 30 |
优 |
28 | 12 | 28 | 11 |
9 | 0.80 | 37 |
| 2017-09-07 | 28 |
优 |
17 | 11 | 20 | 10 |
10 | 0.83 | 51 |
| 2017-09-08 | 20 |
优 |
6 | 9 | 13 | 8 |
9 | 0.77 | 37 |
| 2017-09-09 | 30 |
优 |
31 | 11 | 25 | 13 |
8 | 0.92 | 29 |
| 2017-09-10 | 24 |
优 |
10 | 10 | 22 | 10 |
9 | 0.83 | 38 |
| 2017-09-11 | 44 |
优 |
153 | 19 | 43 | 18 |
15 | 1.06 | 56 |
| 2017-09-12 | 52 |
良 |
146 | 24 | 54 | 15 |
12 | 1.13 | 49 |
| 2017-09-13 | 34 |
优 |
27 | 16 | 30 | 13 |
9 | 0.91 | 49 |
| 2017-09-14 | 36 |
优 |
36 | 16 | 31 | 10 |
9 | 0.86 | 62 |
| 2017-09-15 | 33 |
优 |
27 | 15 | 24 | 7 |
10 | 0.77 | 63 |
| 2017-09-16 | 32 |
优 |
18 | 12 | 21 | 11 |
9 | 0.84 | 59 |
| 2017-09-17 | 29 |
优 |
16 | 9 | 23 | 10 |
8 | 0.82 | 53 |
| 2017-09-18 | 34 |
优 |
29 | 14 | 33 | 11 |
11 | 0.77 | 38 |
| 2017-09-19 | 34 |
优 |
43 | 15 | 33 | 9 |
10 | 0.76 | 36 |
| 2017-09-20 | 42 |
优 |
108 | 19 | 42 | 14 |
12 | 0.84 | 32 |
| 2017-09-21 | 31 |
优 |
27 | 11 | 28 | 11 |
12 | 0.75 | 40 |
| 2017-09-22 | 34 |
优 |
26 | 15 | 31 | 10 |
9 | 0.70 | 55 |
| 2017-09-23 | 41 |
优 |
55 | 21 | 41 | 12 |
7 | 0.67 | 51 |
| 2017-09-24 | 36 |
优 |
83 | 17 | 34 | 9 |
8 | 0.63 | 47 |
| 2017-09-25 | 37 |
优 |
118 | 19 | 35 | 9 |
9 | 0.65 | 48 |
| 2017-09-26 | 26 |
优 |
22 | 10 | 22 | 8 |
9 | 0.61 | 44 |
| 2017-09-27 | 29 |
优 |
34 | 13 | 28 | 9 |
9 | 0.66 | 44 |
| 2017-09-28 | 44 |
优 |
164 | 19 | 47 | 12 |
10 | 0.71 | 40 |
| 2017-09-29 | 44 |
优 |
117 | 22 | 41 | 11 |
8 | 0.69 | 52 |
| 2017-09-30 | 41 |
优 |
105 | 21 | 40 | 10 |
5 | 0.71 | 49 |
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