2021年9月昭通空气质量指数AQI_PM2.5历史数据
昭通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 | 32 |
优 |
171 | 19 | 29 | 10 |
6 | 0.55 | 55 |
2021-09-02 | 32 |
优 |
149 | 19 | 28 | 9 |
8 | 0.54 | 64 |
2021-09-03 | 33 |
优 |
144 | 21 | 27 | 8 |
11 | 0.53 | 64 |
2021-09-04 | 34 |
优 |
203 | 23 | 30 | 10 |
13 | 0.55 | 58 |
2021-09-05 | 25 |
优 |
83 | 14 | 20 | 11 |
6 | 0.57 | 64 |
2021-09-06 | 28 |
优 |
164 | 15 | 17 | 8 |
6 | 0.57 | 73 |
2021-09-07 | 29 |
优 |
172 | 14 | 19 | 10 |
8 | 0.50 | 87 |
2021-09-08 | 34 |
优 |
143 | 21 | 30 | 16 |
13 | 0.64 | 64 |
2021-09-09 | 34 |
优 |
120 | 22 | 26 | 15 |
6 | 0.60 | 59 |
2021-09-10 | 38 |
优 |
150 | 23 | 34 | 16 |
11 | 0.65 | 52 |
2021-09-11 | 38 |
优 |
155 | 23 | 31 | 13 |
10 | 0.65 | 52 |
2021-09-12 | 32 |
优 |
125 | 20 | 28 | 11 |
6 | 0.60 | 75 |
2021-09-13 | 34 |
优 |
158 | 21 | 29 | 10 |
6 | 0.61 | 76 |
2021-09-14 | 35 |
优 |
163 | 23 | 30 | 10 |
7 | 0.58 | 74 |
2021-09-15 | 42 |
优 |
227 | 28 | 33 | 9 |
12 | 0.63 | 76 |
2021-09-16 | 32 |
优 |
175 | 20 | 25 | 9 |
14 | 0.60 | 58 |
2021-09-17 | 24 |
优 |
74 | 14 | 19 | 10 |
6 | 0.60 | 58 |
2021-09-18 | 22 |
优 |
59 | 13 | 18 | 8 |
8 | 0.53 | 42 |
2021-09-19 | 25 |
优 |
112 | 14 | 13 | 7 |
6 | 0.55 | 65 |
2021-09-20 | 36 |
优 |
275 | 19 | 26 | 13 |
16 | 0.60 | 63 |
2021-09-21 | 40 |
优 |
272 | 22 | 33 | 14 |
16 | 0.61 | 73 |
2021-09-22 | 37 |
优 |
172 | 24 | 27 | 7 |
13 | 0.53 | 66 |
2021-09-23 | 32 |
优 |
136 | 22 | 24 | 7 |
12 | 0.52 | 58 |
2021-09-24 | 33 |
优 |
158 | 22 | 26 | 7 |
10 | 0.54 | 61 |
2021-09-25 | 27 |
优 |
126 | 17 | 21 | 6 |
9 | 0.42 | 56 |
2021-09-26 | 24 |
优 |
106 | 14 | 18 | 6 |
10 | 0.35 | 47 |
2021-09-27 | 29 |
优 |
135 | 17 | 23 | 8 |
10 | 0.41 | 69 |
2021-09-28 | 29 |
优 |
111 | 19 | 24 | 9 |
12 | 0.42 | 69 |
2021-09-29 | 40 |
优 |
210 | 22 | 35 | 17 |
8 | 0.48 | 67 |
2021-09-30 | 47 |
优 |
217 | 24 | 44 | 22 |
11 | 0.59 | 67 |
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