2015年12月大理空气质量指数AQI_PM2.5历史数据
大理12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 |
| 2015-12-01 | 29 |
优 |
5 | 13 | 26 | 10 |
8 | 0.43 | 46 |
| 2015-12-02 | 30 |
优 |
7 | 19 | 23 | 10 |
8 | 0.43 | 46 |
| 2015-12-03 | 26 |
优 |
21 | 14 | 19 | 9 |
8 | 0.44 | 44 |
| 2015-12-04 | 24 |
优 |
7 | 10 | 11 | 10 |
7 | 0.45 | 43 |
| 2015-12-05 | 35 |
优 |
57 | 15 | 36 | 16 |
8 | 0.60 | 31 |
| 2015-12-06 | 34 |
优 |
75 | 16 | 31 | 20 |
11 | 1.01 | 31 |
| 2015-12-07 | 39 |
优 |
53 | 20 | 38 | 25 |
11 | 1.03 | 27 |
| 2015-12-08 | 34 |
优 |
18 | 19 | 32 | 22 |
10 | 0.82 | 29 |
| 2015-12-09 | 39 |
优 |
52 | 22 | 37 | 17 |
8 | 0.59 | 41 |
| 2015-12-10 | 32 |
优 |
25 | 19 | 30 | 13 |
8 | 0.72 | 40 |
| 2015-12-11 | 32 |
优 |
28 | 15 | 28 | 9 |
8 | 0.77 | 49 |
| 2015-12-12 | 33 |
优 |
21 | 20 | 28 | 7 |
6 | 0.62 | 63 |
| 2015-12-13 | 47 |
优 |
76 | 32 | 37 | 8 |
7 | 0.55 | 79 |
| 2015-12-14 | 50 |
优 |
97 | 34 | 37 | 6 |
8 | 0.62 | 71 |
| 2015-12-15 | 47 |
优 |
109 | 31 | 30 | 8 |
9 | 0.38 | 62 |
| 2015-12-16 | 49 |
优 |
147 | 33 | 33 | 21 |
12 | 0.72 | 21 |
| 2015-12-17 | 39 |
优 |
40 | 27 | 27 | 13 |
18 | 1.14 | 11 |
| 2015-12-18 | 38 |
优 |
25 | 22 | 14 | 9 |
10 | 0.84 | 48 |
| 2015-12-19 | 35 |
优 |
20 | 18 | 20 | 8 |
9 | 1.02 | 66 |
| 2015-12-20 | 33 |
优 |
3 | 16 | 15 | 6 |
8 | 0.36 | 58 |
| 2015-12-21 | 32 |
优 |
5 | 11 | 18 | 5 |
8 | 0.36 | 63 |
| 2015-12-22 | 32 |
优 |
5 | 9 | 18 | 3 |
7 | 0.41 | 64 |
| 2015-12-23 | 33 |
优 |
11 | 13 | 20 | 5 |
8 | 0.38 | 65 |
| 2015-12-24 | 34 |
优 |
18 | 18 | 20 | 9 |
9 | 0.45 | 61 |
| 2015-12-25 | 45 |
优 |
67 | 31 | 17 | 7 |
9 | 0.46 | 63 |
| 2015-12-26 | 48 |
优 |
62 | 32 | 23 | 10 |
8 | 0.46 | 66 |
| 2015-12-27 | 50 |
优 |
98 | 34 | 34 | 13 |
9 | 0.44 | 56 |
| 2015-12-28 | 39 |
优 |
29 | 24 | 27 | 13 |
10 | 0.47 | 44 |
| 2015-12-29 | 33 |
优 |
8 | 21 | 20 | 15 |
10 | 0.44 | 30 |
| 2015-12-30 | 28 |
优 |
11 | 17 | 19 | 12 |
8 | 0.36 | 28 |
| 2015-12-31 | 33 |
优 |
6 | 20 | 22 | 11 |
9 | 0.34 | 40 |
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