2020年9月拉萨空气质量指数AQI_PM2.5历史数据
拉萨09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 |
2020-09-01 | 32 |
优 |
91 | 7 | 26 | 19 |
7 | 0.33 | 78 |
2020-09-02 | 32 |
优 |
79 | 8 | 27 | 19 |
7 | 0.34 | 88 |
2020-09-03 | 30 |
优 |
78 | 9 | 26 | 18 |
7 | 0.37 | 68 |
2020-09-04 | 31 |
优 |
72 | 9 | 25 | 14 |
7 | 0.35 | 86 |
2020-09-05 | 30 |
优 |
58 | 7 | 19 | 17 |
7 | 0.38 | 85 |
2020-09-06 | 33 |
优 |
83 | 7 | 21 | 17 |
7 | 0.42 | 97 |
2020-09-07 | 29 |
优 |
67 | 8 | 22 | 18 |
7 | 0.43 | 81 |
2020-09-08 | 22 |
优 |
48 | 6 | 19 | 16 |
7 | 0.43 | 59 |
2020-09-09 | 31 |
优 |
116 | 12 | 29 | 24 |
8 | 0.48 | 44 |
2020-09-10 | 28 |
优 |
115 | 9 | 24 | 19 |
7 | 0.48 | 65 |
2020-09-11 | 28 |
优 |
121 | 7 | 16 | 16 |
7 | 0.50 | 83 |
2020-09-12 | 28 |
优 |
108 | 5 | 12 | 15 |
7 | 0.47 | 88 |
2020-09-13 | 30 |
优 |
119 | 6 | 15 | 16 |
7 | 0.42 | 95 |
2020-09-14 | 31 |
优 |
126 | 9 | 17 | 17 |
7 | 0.40 | 97 |
2020-09-15 | 28 |
优 |
102 | 8 | 14 | 18 |
7 | 0.41 | 88 |
2020-09-16 | 30 |
优 |
150 | 7 | 16 | 17 |
7 | 0.41 | 90 |
2020-09-17 | 29 |
优 |
154 | 10 | 22 | 23 |
7 | 0.44 | 70 |
2020-09-18 | 32 |
优 |
172 | 12 | 29 | 26 |
8 | 0.48 | 59 |
2020-09-19 | 25 |
优 |
93 | 7 | 20 | 19 |
7 | 0.43 | 65 |
2020-09-20 | 34 |
优 |
180 | 12 | 31 | 28 |
7 | 0.46 | 44 |
2020-09-21 | 31 |
优 |
161 | 12 | 29 | 23 |
7 | 0.41 | 44 |
2020-09-22 | 23 |
优 |
94 | 8 | 20 | 16 |
7 | 0.33 | 55 |
2020-09-23 | 20 |
优 |
39 | 6 | 14 | 16 |
7 | 0.35 | 50 |
2020-09-24 | 25 |
优 |
59 | 9 | 22 | 21 |
7 | 0.42 | 37 |
2020-09-25 | 18 |
优 |
27 | 5 | 16 | 14 |
7 | 0.43 | 48 |
2020-09-26 | 23 |
优 |
61 | 7 | 17 | 19 |
7 | 0.50 | 52 |
2020-09-27 | 28 |
优 |
89 | 6 | 19 | 20 |
7 | 0.44 | 70 |
2020-09-28 | 29 |
优 |
97 | 7 | 20 | 20 |
8 | 0.44 | 75 |
2020-09-29 | 34 |
优 |
144 | 12 | 32 | 27 |
8 | 0.48 | 51 |
2020-09-30 | 37 |
优 |
141 | 16 | 35 | 26 |
8 | 0.53 | 46 |
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