2025年4月黑河空气质量指数AQI_PM2.5历史数据
黑河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 | 39 |
优 |
77 | 27 | 35 | 8 |
6 | 0.43 | 72 |
| 2025-04-01 | 39 |
优 |
77 | 27 | 35 | 8 |
6 | 0.43 | 72 |
| 2025-04-02 | 49 |
优 |
123 | 33 | 47 | 11 |
7 | 0.44 | 70 |
| 2025-04-03 | 39 |
优 |
23 | 26 | 37 | 9 |
5 | 0.41 | 67 |
| 2025-04-04 | 36 |
优 |
11 | 22 | 35 | 8 |
5 | 0.42 | 73 |
| 2025-04-05 | 40 |
优 |
62 | 23 | 39 | 12 |
6 | 0.50 | 65 |
| 2025-04-06 | 26 |
优 |
6 | 16 | 20 | 8 |
6 | 0.40 | 63 |
| 2025-04-07 | 45 |
优 |
40 | 27 | 45 | 11 |
5 | 0.55 | 73 |
| 2025-04-08 | 34 |
优 |
13 | 19 | 31 | 9 |
5 | 0.41 | 79 |
| 2025-04-09 | 37 |
优 |
18 | 21 | 36 | 9 |
4 | 0.43 | 76 |
| 2025-04-10 | 28 |
优 |
7 | 16 | 26 | 10 |
5 | 0.41 | 61 |
| 2025-04-11 | 27 |
优 |
7 | 16 | 24 | 8 |
6 | 0.36 | 66 |
| 2025-04-12 | 22 |
优 |
2 | 13 | 12 | 6 |
5 | 0.31 | 66 |
| 2025-04-13 | 21 |
优 |
4 | 12 | 11 | 6 |
6 | 0.22 | 67 |
| 2025-04-14 | 26 |
优 |
10 | 12 | 22 | 9 |
8 | 0.23 | 73 |
| 2025-04-15 | 26 |
优 |
9 | 13 | 21 | 7 |
6 | 0.21 | 78 |
| 2025-04-16 | 31 |
优 |
20 | 14 | 22 | 8 |
5 | 0.26 | 78 |
| 2025-04-17 | 35 |
优 |
23 | 18 | 32 | 11 |
5 | 0.43 | 65 |
| 2025-04-18 | 45 |
优 |
76 | 29 | 40 | 14 |
6 | 0.52 | 68 |
| 2025-04-19 | 29 |
优 |
29 | 20 | 21 | 10 |
5 | 0.46 | 62 |
| 2025-04-20 | 29 |
优 |
37 | 19 | 22 | 7 |
5 | 0.45 | 61 |
| 2025-04-21 | 23 |
优 |
4 | 16 | 16 | 9 |
5 | 0.38 | 54 |
| 2025-04-22 | 45 |
优 |
163 | 31 | 36 | 7 |
5 | 0.25 | 85 |
| 2025-04-23 | 43 |
优 |
107 | 27 | 36 | 7 |
5 | 0.22 | 72 |
| 2025-04-24 | 27 |
优 |
30 | 17 | 23 | 6 |
5 | 0.28 | 69 |
| 2025-04-25 | 21 |
优 |
17 | 12 | 11 | 6 |
5 | 0.27 | 62 |
| 2025-04-26 | 26 |
优 |
22 | 12 | 14 | 7 |
6 | 0.24 | 79 |
| 2025-04-27 | 26 |
优 |
32 | 16 | 21 | 11 |
6 | 0.32 | 63 |
| 2025-04-28 | 23 |
优 |
4 | 13 | 13 | 6 |
5 | 0.25 | 68 |
| 2025-04-29 | 34 |
优 |
19 | 21 | 31 | 6 |
4 | 0.32 | 77 |
| 2025-04-30 | 37 |
优 |
71 | 21 | 30 | 7 |
5 | 0.31 | 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