2022年9月昆明空气质量指数AQI_PM2.5历史数据
昆明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 |
| 2022-09-01 | 19 |
优 |
18 | 11 | 17 | 13 |
4 | 0.45 | 50 |
| 2022-09-02 | 28 |
优 |
66 | 18 | 25 | 17 |
5 | 0.53 | 47 |
| 2022-09-03 | 20 |
优 |
22 | 10 | 18 | 14 |
6 | 0.58 | 41 |
| 2022-09-04 | 21 |
优 |
35 | 6 | 11 | 10 |
5 | 0.40 | 67 |
| 2022-09-05 | 31 |
优 |
93 | 10 | 21 | 15 |
7 | 0.35 | 87 |
| 2022-09-06 | 40 |
优 |
98 | 18 | 35 | 25 |
9 | 0.40 | 83 |
| 2022-09-07 | 49 |
优 |
166 | 26 | 46 | 31 |
10 | 0.43 | 89 |
| 2022-09-08 | 48 |
优 |
162 | 29 | 48 | 22 |
11 | 0.45 | 92 |
| 2022-09-09 | 39 |
优 |
94 | 27 | 37 | 15 |
6 | 0.47 | 80 |
| 2022-09-10 | 19 |
优 |
10 | 11 | 15 | 13 |
5 | 0.45 | 50 |
| 2022-09-11 | 16 |
优 |
5 | 9 | 12 | 13 |
5 | 0.46 | 45 |
| 2022-09-12 | 13 |
优 |
4 | 6 | 8 | 16 |
5 | 0.44 | 35 |
| 2022-09-13 | 17 |
优 |
14 | 10 | 15 | 15 |
5 | 0.44 | 41 |
| 2022-09-14 | 18 |
优 |
36 | 8 | 15 | 14 |
7 | 0.49 | 33 |
| 2022-09-15 | 20 |
优 |
52 | 11 | 20 | 20 |
7 | 0.56 | 17 |
| 2022-09-16 | 22 |
优 |
46 | 12 | 20 | 19 |
6 | 0.58 | 27 |
| 2022-09-17 | 22 |
优 |
45 | 11 | 21 | 16 |
6 | 0.45 | 32 |
| 2022-09-18 | 28 |
优 |
62 | 13 | 24 | 18 |
6 | 0.49 | 45 |
| 2022-09-19 | 27 |
优 |
61 | 12 | 24 | 19 |
8 | 0.57 | 42 |
| 2022-09-20 | 34 |
优 |
135 | 16 | 31 | 19 |
7 | 0.47 | 58 |
| 2022-09-21 | 36 |
优 |
116 | 21 | 36 | 20 |
7 | 0.51 | 62 |
| 2022-09-22 | 37 |
优 |
110 | 25 | 34 | 18 |
7 | 0.51 | 70 |
| 2022-09-23 | 22 |
优 |
40 | 9 | 16 | 15 |
6 | 0.50 | 61 |
| 2022-09-24 | 31 |
优 |
82 | 18 | 27 | 17 |
6 | 0.45 | 76 |
| 2022-09-25 | 39 |
优 |
102 | 22 | 35 | 24 |
6 | 0.55 | 62 |
| 2022-09-26 | 38 |
优 |
96 | 21 | 33 | 21 |
7 | 0.61 | 75 |
| 2022-09-27 | 34 |
优 |
90 | 16 | 27 | 20 |
8 | 0.61 | 78 |
| 2022-09-28 | 37 |
优 |
121 | 24 | 36 | 15 |
7 | 0.43 | 85 |
| 2022-09-29 | 38 |
优 |
123 | 24 | 38 | 18 |
8 | 0.46 | 67 |
| 2022-09-30 | 29 |
优 |
68 | 18 | 28 | 22 |
8 | 0.41 | 55 |
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