2021年1月丽江空气质量指数AQI_PM2.5历史数据
丽江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 |
2021-01-01 | 24 |
优 |
9 | 8 | 20 | 12 |
4 | 0.68 | 67 |
2021-01-02 | 25 |
优 |
9 | 7 | 22 | 11 |
4 | 0.68 | 70 |
2021-01-03 | 29 |
优 |
17 | 9 | 26 | 13 |
4 | 0.59 | 70 |
2021-01-04 | 27 |
优 |
16 | 11 | 25 | 11 |
5 | 0.66 | 75 |
2021-01-05 | 27 |
优 |
22 | 9 | 25 | 11 |
3 | 0.64 | 72 |
2021-01-06 | 26 |
优 |
20 | 8 | 23 | 9 |
5 | 0.67 | 70 |
2021-01-07 | 28 |
优 |
28 | 8 | 22 | 7 |
7 | 0.50 | 76 |
2021-01-08 | 28 |
优 |
33 | 10 | 24 | 9 |
6 | 0.58 | 76 |
2021-01-09 | 26 |
优 |
16 | 10 | 23 | 9 |
5 | 0.60 | 72 |
2021-01-10 | 26 |
优 |
13 | 10 | 23 | 7 |
5 | 0.63 | 75 |
2021-01-11 | 31 |
优 |
27 | 15 | 32 | 10 |
5 | 0.85 | 54 |
2021-01-12 | 34 |
优 |
21 | 21 | 32 | 13 |
6 | 1.25 | 52 |
2021-01-13 | 43 |
优 |
28 | 24 | 41 | 17 |
5 | 0.94 | 60 |
2021-01-14 | 36 |
优 |
19 | 17 | 36 | 15 |
6 | 0.70 | 69 |
2021-01-15 | 43 |
优 |
27 | 21 | 44 | 18 |
6 | 0.78 | 71 |
2021-01-16 | 44 |
优 |
57 | 23 | 45 | 15 |
6 | 0.76 | 74 |
2021-01-17 | 37 |
优 |
33 | 24 | 34 | 14 |
6 | 0.91 | 65 |
2021-01-18 | 26 |
优 |
15 | 14 | 24 | 12 |
6 | 1.00 | 62 |
2021-01-19 | 36 |
优 |
32 | 22 | 33 | 14 |
6 | 0.81 | 65 |
2021-01-20 | 24 |
优 |
10 | 11 | 17 | 8 |
6 | 0.57 | 76 |
2021-01-21 | 28 |
优 |
11 | 14 | 20 | 8 |
6 | 0.64 | 84 |
2021-01-22 | 26 |
优 |
11 | 12 | 17 | 9 |
6 | 0.65 | 81 |
2021-01-23 | 30 |
优 |
16 | 17 | 27 | 9 |
6 | 0.64 | 84 |
2021-01-24 | 32 |
优 |
10 | 19 | 31 | 6 |
6 | 0.51 | 90 |
2021-01-25 | 28 |
优 |
17 | 14 | 23 | 7 |
6 | 0.47 | 84 |
2021-01-26 | 27 |
优 |
10 | 14 | 20 | 8 |
5 | 0.45 | 82 |
2021-01-27 | 27 |
优 |
15 | 11 | 22 | 8 |
5 | 0.29 | 76 |
2021-01-28 | 25 |
优 |
10 | 9 | 19 | 10 |
5 | 0.36 | 73 |
2021-01-29 | 24 |
优 |
12 | 8 | 19 | 8 |
5 | 0.37 | 74 |
2021-01-30 | 28 |
优 |
16 | 9 | 22 | 8 |
5 | 0.43 | 77 |
2021-01-31 | 28 |
优 |
20 | 12 | 24 | 7 |
5 | 0.60 | 86 |
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