2021年12月保山空气质量指数AQI_PM2.5历史数据
保山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 | 29 |
优 |
45 | 18 | 25 | 15 |
7 | 0.51 | 44 |
2021-12-02 | 28 |
优 |
24 | 17 | 23 | 11 |
6 | 0.53 | 49 |
2021-12-03 | 25 |
优 |
12 | 14 | 20 | 8 |
5 | 0.51 | 51 |
2021-12-04 | 24 |
优 |
12 | 15 | 20 | 8 |
5 | 0.53 | 43 |
2021-12-05 | 29 |
优 |
16 | 18 | 26 | 11 |
6 | 0.63 | 42 |
2021-12-06 | 33 |
优 |
26 | 22 | 31 | 14 |
5 | 0.61 | 33 |
2021-12-07 | 21 |
优 |
7 | 14 | 17 | 9 |
5 | 0.52 | 39 |
2021-12-08 | 22 |
优 |
9 | 13 | 13 | 8 |
5 | 0.57 | 50 |
2021-12-09 | 22 |
优 |
8 | 11 | 14 | 8 |
5 | 0.55 | 46 |
2021-12-10 | 23 |
优 |
8 | 13 | 16 | 9 |
6 | 0.59 | 44 |
2021-12-11 | 18 |
优 |
7 | 9 | 12 | 7 |
5 | 0.55 | 44 |
2021-12-12 | 20 |
优 |
16 | 13 | 13 | 8 |
6 | 0.55 | 42 |
2021-12-13 | 25 |
优 |
21 | 15 | 15 | 9 |
6 | 0.63 | 47 |
2021-12-14 | 20 |
优 |
5 | 10 | 13 | 8 |
5 | 0.49 | 51 |
2021-12-15 | 22 |
优 |
8 | 10 | 14 | 8 |
5 | 0.43 | 55 |
2021-12-16 | 25 |
优 |
12 | 13 | 19 | 10 |
5 | 0.46 | 59 |
2021-12-17 | 23 |
优 |
22 | 10 | 17 | 9 |
5 | 0.38 | 56 |
2021-12-18 | 29 |
优 |
20 | 15 | 21 | 11 |
6 | 0.48 | 67 |
2021-12-19 | 28 |
优 |
16 | 15 | 22 | 11 |
5 | 0.53 | 52 |
2021-12-20 | 29 |
优 |
47 | 17 | 22 | 10 |
5 | 0.52 | 55 |
2021-12-21 | 26 |
优 |
32 | 13 | 21 | 9 |
6 | 0.42 | 59 |
2021-12-22 | 31 |
优 |
33 | 17 | 29 | 16 |
6 | 0.49 | 49 |
2021-12-23 | 21 |
优 |
2 | 13 | 10 | 9 |
5 | 0.40 | 54 |
2021-12-24 | 21 |
优 |
7 | 11 | 15 | 9 |
6 | 0.41 | 50 |
2021-12-25 | 25 |
优 |
36 | 15 | 22 | 13 |
5 | 0.50 | 39 |
2021-12-26 | 27 |
优 |
48 | 17 | 20 | 12 |
6 | 0.50 | 38 |
2021-12-27 | 28 |
优 |
43 | 18 | 20 | 10 |
5 | 0.49 | 41 |
2021-12-28 | 28 |
优 |
25 | 17 | 23 | 10 |
5 | 0.48 | 47 |
2021-12-29 | 32 |
优 |
37 | 21 | 30 | 13 |
6 | 0.50 | 40 |
2021-12-30 | 28 |
优 |
22 | 17 | 23 | 12 |
6 | 0.50 | 43 |
2021-12-31 | 23 |
优 |
10 | 13 | 18 | 10 |
6 | 0.51 | 43 |
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