2025年4月凉山空气质量指数AQI_PM2.5历史数据
凉山04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 |
| 2025-04-01 | 30 |
优 |
41 | 15 | 27 | 9 |
5 | 0.38 | 80 |
| 2025-04-01 | 30 |
优 |
41 | 15 | 27 | 9 |
5 | 0.38 | 80 |
| 2025-04-02 | 36 |
优 |
46 | 17 | 37 | 10 |
6 | 0.43 | 72 |
| 2025-04-03 | 53 |
良 |
102 | 30 | 56 | 14 |
8 | 0.53 | 90 |
| 2025-04-04 | 52 |
良 |
67 | 31 | 55 | 15 |
10 | 0.73 | 100 |
| 2025-04-05 | 27 |
优 |
7 | 7 | 16 | 9 |
6 | 0.54 | 84 |
| 2025-04-06 | 27 |
优 |
11 | 13 | 25 | 14 |
7 | 0.58 | 77 |
| 2025-04-07 | 33 |
优 |
14 | 17 | 30 | 14 |
9 | 0.64 | 94 |
| 2025-04-08 | 42 |
优 |
28 | 26 | 42 | 20 |
9 | 0.70 | 92 |
| 2025-04-09 | 48 |
优 |
53 | 30 | 46 | 16 |
7 | 0.58 | 103 |
| 2025-04-10 | 41 |
优 |
51 | 25 | 40 | 13 |
9 | 0.68 | 101 |
| 2025-04-11 | 42 |
优 |
51 | 25 | 39 | 11 |
10 | 0.68 | 114 |
| 2025-04-12 | 37 |
优 |
42 | 14 | 32 | 7 |
6 | 0.53 | 86 |
| 2025-04-13 | 38 |
优 |
56 | 17 | 38 | 14 |
9 | 0.65 | 70 |
| 2025-04-14 | 39 |
优 |
76 | 21 | 39 | 28 |
9 | 0.71 | 44 |
| 2025-04-15 | 41 |
优 |
47 | 21 | 41 | 18 |
9 | 0.64 | 69 |
| 2025-04-16 | 36 |
优 |
32 | 21 | 35 | 16 |
9 | 0.64 | 79 |
| 2025-04-17 | 31 |
优 |
13 | 12 | 21 | 13 |
8 | 0.56 | 95 |
| 2025-04-18 | 32 |
优 |
25 | 15 | 28 | 14 |
12 | 0.71 | 100 |
| 2025-04-19 | 30 |
优 |
34 | 13 | 25 | 12 |
6 | 0.50 | 89 |
| 2025-04-20 | 32 |
优 |
49 | 16 | 25 | 12 |
9 | 0.57 | 92 |
| 2025-04-21 | 30 |
优 |
36 | 11 | 22 | 11 |
12 | 0.78 | 96 |
| 2025-04-22 | 29 |
优 |
44 | 14 | 25 | 12 |
8 | 0.58 | 81 |
| 2025-04-23 | 23 |
优 |
9 | 8 | 20 | 12 |
8 | 0.58 | 65 |
| 2025-04-24 | 20 |
优 |
7 | 7 | 14 | 12 |
7 | 0.58 | 64 |
| 2025-04-25 | 29 |
优 |
48 | 18 | 28 | 16 |
8 | 0.58 | 64 |
| 2025-04-26 | 42 |
优 |
121 | 23 | 42 | 17 |
10 | 0.71 | 77 |
| 2025-04-27 | 33 |
优 |
72 | 15 | 32 | 11 |
8 | 0.56 | 84 |
| 2025-04-28 | 29 |
优 |
25 | 12 | 23 | 16 |
7 | 0.53 | 80 |
| 2025-04-29 | 32 |
优 |
13 | 17 | 30 | 16 |
8 | 0.64 | 66 |
| 2025-04-30 | 27 |
优 |
15 | 10 | 20 | 11 |
8 | 0.53 | 82 |
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