2025年4月阿坝空气质量指数AQI_PM2.5历史数据
阿坝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 | 25 |
优 |
22 | 13 | 24 | 15 |
5 | 0.46 | 43 |
| 2025-04-01 | 25 |
优 |
24 | 13 | 24 | 15 |
5 | 0.46 | 43 |
| 2025-04-02 | 22 |
优 |
2 | 12 | 19 | 11 |
5 | 0.40 | 49 |
| 2025-04-03 | 32 |
优 |
6 | 15 | 31 | 10 |
5 | 0.40 | 48 |
| 2025-04-04 | 27 |
优 |
3 | 16 | 24 | 9 |
5 | 0.41 | 65 |
| 2025-04-05 | 26 |
优 |
5 | 14 | 21 | 10 |
4 | 0.42 | 65 |
| 2025-04-06 | 26 |
优 |
7 | 11 | 15 | 10 |
4 | 0.41 | 69 |
| 2025-04-07 | 30 |
优 |
10 | 13 | 21 | 10 |
3 | 0.56 | 72 |
| 2025-04-08 | 33 |
优 |
9 | 15 | 26 | 9 |
3 | 0.50 | 88 |
| 2025-04-09 | 30 |
优 |
8 | 14 | 23 | 7 |
4 | 0.54 | 88 |
| 2025-04-10 | 28 |
优 |
6 | 13 | 20 | 11 |
4 | 0.57 | 68 |
| 2025-04-11 | 26 |
优 |
5 | 12 | 18 | 8 |
4 | 0.38 | 76 |
| 2025-04-12 | 31 |
优 |
20 | 13 | 18 | 4 |
4 | 0.34 | 95 |
| 2025-04-13 | 28 |
优 |
23 | 12 | 13 | 6 |
4 | 0.37 | 83 |
| 2025-04-14 | 27 |
优 |
14 | 11 | 17 | 7 |
4 | 0.33 | 80 |
| 2025-04-15 | 26 |
优 |
6 | 12 | 14 | 9 |
4 | 0.40 | 74 |
| 2025-04-16 | 33 |
优 |
24 | 13 | 21 | 5 |
4 | 0.36 | 93 |
| 2025-04-17 | 28 |
优 |
4 | 11 | 18 | 5 |
4 | 0.36 | 85 |
| 2025-04-18 | 32 |
优 |
23 | 13 | 24 | 7 |
4 | 0.36 | 81 |
| 2025-04-19 | 35 |
优 |
63 | 16 | 29 | 7 |
4 | 0.38 | 87 |
| 2025-04-20 | 30 |
优 |
42 | 13 | 19 | 9 |
4 | 0.40 | 83 |
| 2025-04-21 | 31 |
优 |
40 | 14 | 17 | 9 |
4 | 0.40 | 87 |
| 2025-04-22 | 26 |
优 |
24 | 12 | 16 | 8 |
4 | 0.47 | 80 |
| 2025-04-23 | 24 |
优 |
12 | 12 | 15 | 7 |
4 | 0.48 | 73 |
| 2025-04-24 | 24 |
优 |
16 | 12 | 16 | 6 |
4 | 0.47 | 60 |
| 2025-04-25 | 22 |
优 |
20 | 11 | 12 | 6 |
4 | 0.45 | 68 |
| 2025-04-26 | 27 |
优 |
23 | 11 | 14 | 6 |
4 | 0.43 | 81 |
| 2025-04-27 | 30 |
优 |
52 | 12 | 15 | 6 |
4 | 0.41 | 85 |
| 2025-04-28 | 26 |
优 |
14 | 12 | 16 | 7 |
4 | 0.41 | 75 |
| 2025-04-29 | 29 |
优 |
5 | 12 | 18 | 8 |
4 | 0.41 | 86 |
| 2025-04-30 | 29 |
优 |
26 | 14 | 22 | 6 |
4 | 0.41 | 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