2025年4月呼伦贝尔空气质量指数AQI_PM2.5历史数据
呼伦贝尔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 | 36 |
优 |
57 | 23 | 35 | 12 |
4 | 0.39 | 70 |
| 2025-04-01 | 36 |
优 |
63 | 23 | 35 | 12 |
4 | 0.39 | 70 |
| 2025-04-02 | 31 |
优 |
23 | 19 | 26 | 9 |
4 | 0.29 | 63 |
| 2025-04-03 | 28 |
优 |
4 | 13 | 25 | 8 |
4 | 0.28 | 72 |
| 2025-04-04 | 45 |
优 |
34 | 19 | 49 | 7 |
4 | 0.29 | 76 |
| 2025-04-05 | 30 |
优 |
13 | 17 | 28 | 7 |
4 | 0.34 | 76 |
| 2025-04-06 | 32 |
优 |
22 | 18 | 31 | 9 |
4 | 0.30 | 74 |
| 2025-04-07 | 34 |
优 |
19 | 20 | 34 | 9 |
4 | 0.37 | 76 |
| 2025-04-08 | 33 |
优 |
10 | 17 | 33 | 7 |
4 | 0.28 | 70 |
| 2025-04-09 | 58 |
良 |
110 | 41 | 54 | 9 |
4 | 0.33 | 83 |
| 2025-04-10 | 37 |
优 |
32 | 24 | 34 | 8 |
4 | 0.30 | 81 |
| 2025-04-11 | 63 |
良 |
184 | 18 | 81 | 5 |
4 | 0.24 | 80 |
| 2025-04-12 | 29 |
优 |
15 | 17 | 27 | 5 |
4 | 0.22 | 80 |
| 2025-04-13 | 28 |
优 |
29 | 17 | 25 | 9 |
5 | 0.27 | 77 |
| 2025-04-14 | 43 |
优 |
92 | 27 | 46 | 18 |
5 | 0.48 | 69 |
| 2025-04-15 | 58 |
良 |
168 | 39 | 55 | 17 |
5 | 0.48 | 67 |
| 2025-04-16 | 37 |
优 |
36 | 22 | 35 | 13 |
8 | 0.35 | 76 |
| 2025-04-17 | 41 |
优 |
34 | 24 | 38 | 5 |
4 | 0.26 | 72 |
| 2025-04-18 | 25 |
优 |
6 | 16 | 23 | 7 |
3 | 0.24 | 74 |
| 2025-04-19 | 28 |
优 |
21 | 15 | 24 | 9 |
4 | 0.29 | 68 |
| 2025-04-20 | 28 |
优 |
31 | 16 | 26 | 6 |
4 | 0.24 | 79 |
| 2025-04-21 | 29 |
优 |
30 | 17 | 28 | 11 |
4 | 0.28 | 82 |
| 2025-04-22 | 29 |
优 |
51 | 11 | 29 | 7 |
4 | 0.24 | 73 |
| 2025-04-23 | 37 |
优 |
69 | 18 | 38 | 6 |
4 | 0.23 | 69 |
| 2025-04-24 | 46 |
优 |
155 | 20 | 53 | 8 |
4 | 0.22 | 76 |
| 2025-04-25 | 42 |
优 |
133 | 28 | 39 | 9 |
4 | 0.30 | 74 |
| 2025-04-26 | 41 |
优 |
111 | 27 | 36 | 9 |
4 | 0.29 | 67 |
| 2025-04-27 | 42 |
优 |
144 | 28 | 40 | 8 |
4 | 0.32 | 71 |
| 2025-04-28 | 27 |
优 |
15 | 14 | 23 | 8 |
4 | 0.32 | 70 |
| 2025-04-29 | 42 |
优 |
71 | 20 | 45 | 5 |
4 | 0.24 | 80 |
| 2025-04-30 | 31 |
优 |
39 | 20 | 27 | 7 |
5 | 0.26 | 69 |
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