2023年5月丽江空气质量指数AQI_PM2.5历史数据
丽江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 |
| 2023-05-01 | 31 |
优 |
24 | 11 | 18 | 11 |
7 | 0.58 | 96 |
| 2023-05-02 | 29 |
优 |
6 | 8 | 14 | 8 |
7 | 0.60 | 93 |
| 2023-05-03 | 23 |
优 |
2 | 5 | 9 | 5 |
5 | 0.42 | 74 |
| 2023-05-04 | 19 |
优 |
9 | 4 | 10 | 4 |
3 | 0.28 | 61 |
| 2023-05-05 | 33 |
优 |
151 | 8 | 15 | 7 |
7 | 0.48 | 104 |
| 2023-05-06 | 35 |
优 |
160 | 6 | 14 | 7 |
7 | 0.42 | 112 |
| 2023-05-07 | 35 |
优 |
155 | 9 | 16 | 8 |
7 | 0.42 | 109 |
| 2023-05-08 | 33 |
优 |
108 | 10 | 20 | 9 |
7 | 0.48 | 105 |
| 2023-05-09 | 35 |
优 |
102 | 13 | 28 | 10 |
7 | 0.50 | 109 |
| 2023-05-10 | 35 |
优 |
80 | 12 | 28 | 11 |
7 | 0.48 | 112 |
| 2023-05-11 | 36 |
优 |
77 | 15 | 33 | 13 |
7 | 0.53 | 108 |
| 2023-05-12 | 40 |
优 |
88 | 17 | 39 | 12 |
7 | 0.60 | 117 |
| 2023-05-13 | 42 |
优 |
103 | 20 | 41 | 12 |
8 | 0.61 | 116 |
| 2023-05-14 | 33 |
优 |
34 | 14 | 21 | 12 |
8 | 0.60 | 106 |
| 2023-05-15 | 27 |
优 |
13 | 8 | 9 | 12 |
8 | 0.63 | 86 |
| 2023-05-16 | 27 |
优 |
12 | 7 | 14 | 9 |
8 | 0.61 | 85 |
| 2023-05-17 | 34 |
优 |
103 | 9 | 20 | 10 |
8 | 0.61 | 107 |
| 2023-05-18 | 35 |
优 |
80 | 9 | 17 | 10 |
8 | 0.50 | 111 |
| 2023-05-19 | 32 |
优 |
27 | 8 | 17 | 11 |
8 | 0.53 | 103 |
| 2023-05-20 | 32 |
优 |
34 | 10 | 19 | 10 |
8 | 0.50 | 102 |
| 2023-05-21 | 34 |
优 |
57 | 7 | 18 | 8 |
8 | 0.40 | 110 |
| 2023-05-22 | 37 |
优 |
139 | 9 | 23 | 9 |
8 | 0.40 | 118 |
| 2023-05-23 | 39 |
优 |
112 | 9 | 20 | 10 |
10 | 0.40 | 124 |
| 2023-05-24 | 36 |
优 |
55 | 11 | 28 | 10 |
11 | 0.41 | 112 |
| 2023-05-25 | 34 |
优 |
38 | 11 | 23 | 11 |
11 | 0.42 | 108 |
| 2023-05-26 | 31 |
优 |
66 | 8 | 17 | 9 |
10 | 0.44 | 96 |
| 2023-05-27 | 30 |
优 |
103 | 7 | 16 | 10 |
7 | 0.47 | 94 |
| 2023-05-28 | 30 |
优 |
114 | 7 | 16 | 9 |
5 | 0.44 | 96 |
| 2023-05-29 | 35 |
优 |
148 | 9 | 20 | 9 |
5 | 0.47 | 109 |
| 2023-05-30 | 36 |
优 |
123 | 9 | 21 | 9 |
7 | 0.49 | 115 |
| 2023-05-31 | 35 |
优 |
108 | 10 | 22 | 10 |
10 | 0.63 | 110 |
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