2021年12月普洱空气质量指数AQI_PM2.5历史数据
普洱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 |
2021-12-01 | 31 |
优 |
57 | 19 | 26 | 16 |
6 | 0.69 | 33 |
2021-12-02 | 27 |
优 |
16 | 17 | 24 | 13 |
6 | 0.69 | 33 |
2021-12-03 | 35 |
优 |
52 | 19 | 32 | 13 |
7 | 0.72 | 41 |
2021-12-04 | 32 |
优 |
32 | 19 | 25 | 15 |
7 | 0.68 | 41 |
2021-12-05 | 33 |
优 |
29 | 20 | 30 | 16 |
7 | 0.77 | 39 |
2021-12-06 | 38 |
优 |
43 | 24 | 33 | 15 |
6 | 0.83 | 44 |
2021-12-07 | 37 |
优 |
59 | 24 | 32 | 15 |
5 | 0.75 | 46 |
2021-12-08 | 33 |
优 |
23 | 20 | 28 | 15 |
6 | 0.67 | 52 |
2021-12-09 | 34 |
优 |
23 | 21 | 31 | 16 |
6 | 0.53 | 45 |
2021-12-10 | 33 |
优 |
30 | 18 | 32 | 16 |
6 | 0.58 | 34 |
2021-12-11 | 33 |
优 |
39 | 20 | 26 | 13 |
7 | 0.61 | 35 |
2021-12-12 | 27 |
优 |
56 | 17 | 19 | 11 |
7 | 0.67 | 30 |
2021-12-13 | 25 |
优 |
20 | 17 | 16 | 9 |
5 | 0.60 | 48 |
2021-12-14 | 30 |
优 |
22 | 21 | 22 | 11 |
7 | 0.63 | 34 |
2021-12-15 | 26 |
优 |
14 | 14 | 20 | 13 |
5 | 0.65 | 29 |
2021-12-16 | 29 |
优 |
20 | 17 | 24 | 16 |
5 | 0.60 | 30 |
2021-12-17 | 29 |
优 |
57 | 15 | 26 | 15 |
5 | 0.57 | 30 |
2021-12-18 | 36 |
优 |
40 | 23 | 32 | 17 |
5 | 0.66 | 39 |
2021-12-19 | 42 |
优 |
46 | 29 | 35 | 17 |
5 | 0.70 | 47 |
2021-12-20 | 34 |
优 |
54 | 22 | 30 | 15 |
6 | 0.74 | 41 |
2021-12-21 | 35 |
优 |
68 | 22 | 30 | 17 |
6 | 0.74 | 37 |
2021-12-22 | 33 |
优 |
41 | 20 | 31 | 19 |
6 | 0.82 | 30 |
2021-12-23 | 31 |
优 |
25 | 19 | 28 | 18 |
5 | 0.83 | 36 |
2021-12-24 | 26 |
优 |
24 | 17 | 20 | 15 |
5 | 0.68 | 40 |
2021-12-25 | 30 |
优 |
89 | 19 | 25 | 15 |
5 | 0.73 | 24 |
2021-12-26 | 29 |
优 |
62 | 19 | 23 | 14 |
5 | 0.74 | 37 |
2021-12-27 | 35 |
优 |
74 | 23 | 29 | 17 |
5 | 0.85 | 38 |
2021-12-28 | 31 |
优 |
35 | 18 | 24 | 15 |
5 | 0.82 | 34 |
2021-12-29 | 30 |
优 |
29 | 17 | 27 | 16 |
5 | 0.85 | 27 |
2021-12-30 | 25 |
优 |
15 | 15 | 24 | 16 |
5 | 0.90 | 26 |
2021-12-31 | 23 |
优 |
8 | 13 | 21 | 17 |
5 | 0.77 | 26 |
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