2021年5月迪庆空气质量指数AQI_PM2.5历史数据
迪庆05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 |
| 2021-05-01 | 35 |
优 |
48 | 21 | 28 | 10 |
10 | 0.75 | 86 |
| 2021-05-02 | 41 |
优 |
96 | 23 | 25 | 9 |
12 | 0.84 | 98 |
| 2021-05-03 | 38 |
优 |
90 | 17 | 18 | 8 |
11 | 0.71 | 118 |
| 2021-05-04 | 35 |
优 |
95 | 17 | 16 | 8 |
11 | 0.73 | 107 |
| 2021-05-05 | 34 |
优 |
55 | 13 | 12 | 8 |
11 | 0.74 | 109 |
| 2021-05-06 | 35 |
优 |
54 | 11 | 10 | 6 |
9 | 0.68 | 112 |
| 2021-05-07 | 35 |
优 |
62 | 12 | 9 | 7 |
9 | 0.76 | 112 |
| 2021-05-08 | 30 |
优 |
49 | 12 | 12 | 9 |
11 | 0.80 | 89 |
| 2021-05-09 | 29 |
优 |
43 | 11 | 13 | 7 |
10 | 0.84 | 90 |
| 2021-05-10 | 31 |
优 |
52 | 12 | 11 | 7 |
11 | 0.71 | 98 |
| 2021-05-11 | 31 |
优 |
94 | 11 | 10 | 8 |
10 | 0.56 | 99 |
| 2021-05-12 | 36 |
优 |
138 | 11 | 11 | 8 |
11 | 0.59 | 115 |
| 2021-05-13 | 34 |
优 |
115 | 10 | 9 | 7 |
11 | 0.63 | 107 |
| 2021-05-14 | 32 |
优 |
131 | 10 | 6 | 7 |
10 | 0.65 | 102 |
| 2021-05-15 | 31 |
优 |
197 | 10 | 8 | 6 |
10 | 0.64 | 98 |
| 2021-05-16 | 32 |
优 |
259 | 12 | 14 | 7 |
11 | 0.70 | 101 |
| 2021-05-17 | 32 |
优 |
126 | 13 | 12 | 8 |
10 | 0.62 | 98 |
| 2021-05-18 | 32 |
优 |
85 | 11 | 9 | 7 |
8 | 0.67 | 101 |
| 2021-05-19 | 25 |
优 |
38 | 9 | 8 | 9 |
8 | 0.81 | 78 |
| 2021-05-20 | 22 |
优 |
31 | 9 | 7 | 7 |
8 | 0.79 | 70 |
| 2021-05-21 | 22 |
优 |
29 | 10 | 8 | 8 |
9 | 0.76 | 65 |
| 2021-05-22 | 22 |
优 |
43 | 10 | 9 | 8 |
10 | 0.55 | 64 |
| 2021-05-23 | 24 |
优 |
58 | 11 | 15 | 8 |
10 | 0.40 | 61 |
| 2021-05-24 | 25 |
优 |
54 | 12 | 10 | 7 |
8 | 0.32 | 75 |
| 2021-05-25 | 28 |
优 |
57 | 7 | 6 | 5 |
6 | 0.52 | 89 |
| 2021-05-26 | 22 |
优 |
32 | 8 | 5 | 5 |
6 | 0.50 | 71 |
| 2021-05-27 | 20 |
优 |
22 | 8 | 6 | 6 |
6 | 0.53 | 62 |
| 2021-05-28 | 24 |
优 |
41 | 8 | 6 | 5 |
6 | 0.47 | 77 |
| 2021-05-29 | 22 |
优 |
30 | 9 | 6 | 5 |
6 | 0.51 | 69 |
| 2021-05-30 | 25 |
优 |
32 | 9 | 7 | 4 |
6 | 0.52 | 80 |
| 2021-05-31 | 28 |
优 |
47 | 11 | 11 | 6 |
6 | 0.55 | 88 |
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