2015年1月山南空气质量指数AQI_PM2.5历史数据
山南01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 |
| 2015-01-01 | 40 |
优 |
22 | 23 | 36 | 12 |
5 | 0.46 | 28 |
| 2015-01-06 | 146 |
轻度污染 |
354 | 111 | 0 | 29 |
7 | 1.06 | 26 |
| 2015-01-07 | 47 |
优 |
42 | 27 | 30 | 5 |
3 | 0.69 | 32 |
| 2015-01-08 | 40 |
优 |
14 | 18 | 47 | 6 |
4 | 0.72 | 31 |
| 2015-01-09 | 49 |
优 |
34 | 24 | 49 | 5 |
4 | 0.76 | 31 |
| 2015-01-10 | 42 |
优 |
22 | 27 | 27 | 7 |
4 | 0.83 | 32 |
| 2015-01-11 | 41 |
优 |
24 | 27 | 33 | 10 |
4 | 0.97 | 23 |
| 2015-01-12 | 37 |
优 |
31 | 21 | 36 | 12 |
4 | 1.03 | 20 |
| 2015-01-13 | 47 |
优 |
73 | 31 | 40 | 18 |
5 | 1.18 | 20 |
| 2015-01-14 | 43 |
优 |
63 | 24 | 40 | 12 |
4 | 1.07 | 23 |
| 2015-01-15 | 39 |
优 |
17 | 20 | 37 | 5 |
3 | 1.00 | 29 |
| 2015-01-16 | 32 |
优 |
3 | 16 | 32 | 7 |
3 | 1.00 | 26 |
| 2015-01-17 | 31 |
优 |
6 | 16 | 24 | 7 |
4 | 1.07 | 25 |
| 2015-01-18 | 41 |
优 |
18 | 27 | 24 | 10 |
4 | 1.06 | 25 |
| 2015-01-19 | 39 |
优 |
16 | 23 | 33 | 11 |
4 | 1.19 | 21 |
| 2015-01-20 | 41 |
优 |
15 | 24 | 38 | 12 |
4 | 1.35 | 23 |
| 2015-01-21 | 37 |
优 |
12 | 22 | 34 | 16 |
5 | 1.51 | 22 |
| 2015-01-22 | 39 |
优 |
6 | 22 | 38 | 15 |
5 | 1.52 | 18 |
| 2015-01-23 | 39 |
优 |
6 | 22 | 37 | 18 |
5 | 1.47 | 18 |
| 2015-01-24 | 70 |
良 |
51 | 16 | 86 | 9 |
4 | 1.91 | 23 |
| 2015-01-25 | 38 |
优 |
5 | 14 | 39 | 11 |
4 | 1.98 | 19 |
| 2015-01-26 | 39 |
优 |
8 | 16 | 40 | 10 |
4 | 1.85 | 21 |
| 2015-01-27 | 47 |
优 |
63 | 18 | 53 | 7 |
3 | 1.74 | 28 |
| 2015-01-28 | 39 |
优 |
78 | 14 | 41 | 6 |
4 | 1.85 | 28 |
| 2015-01-29 | 33 |
优 |
31 | 13 | 32 | 4 |
3 | 2.00 | 32 |
| 2015-01-30 | 36 |
优 |
32 | 13 | 34 | 5 |
3 | 1.91 | 38 |
| 2015-01-31 | 47 |
优 |
55 | 18 | 51 | 6 |
4 | 1.98 | 35 |
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