2021年9月桂林空气质量指数AQI_PM2.5历史数据
桂林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 |
2021-09-01 | 30 |
优 |
134 | 15 | 30 | 15 |
5 | 0.55 | 49 |
2021-09-02 | 30 |
优 |
124 | 15 | 28 | 13 |
14 | 0.49 | 43 |
2021-09-03 | 32 |
优 |
138 | 14 | 30 | 16 |
12 | 0.49 | 48 |
2021-09-04 | 33 |
优 |
198 | 16 | 32 | 16 |
9 | 0.49 | 50 |
2021-09-05 | 38 |
优 |
253 | 18 | 36 | 17 |
16 | 0.51 | 57 |
2021-09-06 | 41 |
优 |
295 | 21 | 41 | 17 |
16 | 0.55 | 69 |
2021-09-07 | 41 |
优 |
304 | 27 | 40 | 7 |
6 | 0.64 | 80 |
2021-09-08 | 44 |
优 |
267 | 29 | 43 | 9 |
15 | 0.64 | 82 |
2021-09-09 | 43 |
优 |
206 | 27 | 43 | 15 |
21 | 0.61 | 65 |
2021-09-10 | 48 |
优 |
222 | 30 | 48 | 18 |
17 | 0.64 | 64 |
2021-09-11 | 55 |
良 |
271 | 37 | 55 | 18 |
17 | 0.66 | 75 |
2021-09-12 | 52 |
良 |
266 | 32 | 53 | 12 |
12 | 0.72 | 108 |
2021-09-13 | 53 |
良 |
300 | 36 | 54 | 9 |
11 | 0.68 | 121 |
2021-09-14 | 45 |
优 |
259 | 26 | 45 | 9 |
11 | 0.60 | 114 |
2021-09-15 | 37 |
优 |
170 | 22 | 33 | 10 |
11 | 0.60 | 90 |
2021-09-16 | 24 |
优 |
73 | 11 | 19 | 10 |
8 | 0.55 | 60 |
2021-09-17 | 27 |
优 |
93 | 15 | 26 | 15 |
14 | 0.54 | 42 |
2021-09-18 | 30 |
优 |
112 | 16 | 29 | 17 |
14 | 0.59 | 38 |
2021-09-19 | 34 |
优 |
192 | 19 | 33 | 16 |
10 | 0.59 | 46 |
2021-09-20 | 29 |
优 |
162 | 14 | 24 | 12 |
21 | 0.57 | 61 |
2021-09-21 | 34 |
优 |
185 | 19 | 31 | 12 |
22 | 0.63 | 69 |
2021-09-22 | 29 |
优 |
117 | 17 | 24 | 10 |
17 | 0.53 | 60 |
2021-09-23 | 27 |
优 |
90 | 14 | 25 | 13 |
16 | 0.54 | 49 |
2021-09-24 | 23 |
优 |
63 | 11 | 20 | 11 |
21 | 0.51 | 49 |
2021-09-25 | 22 |
优 |
48 | 9 | 20 | 12 |
8 | 0.51 | 51 |
2021-09-26 | 37 |
优 |
207 | 17 | 35 | 18 |
19 | 0.57 | 53 |
2021-09-27 | 46 |
优 |
248 | 26 | 46 | 18 |
16 | 0.60 | 76 |
2021-09-28 | 49 |
优 |
244 | 29 | 50 | 18 |
17 | 0.67 | 78 |
2021-09-29 | 48 |
优 |
269 | 29 | 48 | 17 |
19 | 0.66 | 76 |
2021-09-30 | 41 |
优 |
175 | 27 | 40 | 12 |
12 | 0.75 | 84 |
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