2025年4月赤峰空气质量指数AQI_PM2.5历史数据
赤峰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 |
41 | 11 | 27 | 22 |
10 | 0.47 | 61 |
| 2025-04-02 | 38 |
优 |
11 | 10 | 19 | 21 |
11 | 0.48 | 64 |
| 2025-04-03 | 38 |
优 |
3 | 18 | 36 | 24 |
14 | 0.50 | 65 |
| 2025-04-04 | 54 |
良 |
22 | 23 | 57 | 15 |
10 | 0.43 | 87 |
| 2025-04-05 | 43 |
优 |
16 | 7 | 22 | 11 |
8 | 0.35 | 79 |
| 2025-04-06 | 42 |
优 |
17 | 19 | 35 | 26 |
16 | 0.59 | 61 |
| 2025-04-07 | 55 |
良 |
56 | 26 | 60 | 20 |
14 | 0.56 | 76 |
| 2025-04-08 | 43 |
优 |
3 | 12 | 23 | 20 |
11 | 0.49 | 72 |
| 2025-04-09 | 52 |
良 |
37 | 23 | 44 | 19 |
11 | 0.52 | 90 |
| 2025-04-10 | 44 |
优 |
20 | 21 | 42 | 25 |
12 | 0.52 | 70 |
| 2025-04-11 | 70 |
良 |
171 | 32 | 82 | 18 |
12 | 0.52 | 107 |
| 2025-04-12 | 67 |
良 |
118 | 11 | 84 | 7 |
8 | 0.39 | 79 |
| 2025-04-13 | 42 |
优 |
30 | 5 | 33 | 7 |
8 | 0.40 | 79 |
| 2025-04-14 | 54 |
良 |
97 | 14 | 20 | 12 |
10 | 0.50 | 94 |
| 2025-04-15 | 44 |
优 |
28 | 23 | 38 | 28 |
15 | 0.73 | 67 |
| 2025-04-16 | 64 |
良 |
98 | 41 | 65 | 32 |
23 | 0.90 | 95 |
| 2025-04-17 | 52 |
良 |
25 | 36 | 55 | 20 |
13 | 0.64 | 78 |
| 2025-04-18 | 42 |
优 |
19 | 10 | 20 | 19 |
11 | 0.48 | 64 |
| 2025-04-19 | 44 |
优 |
64 | 12 | 20 | 18 |
12 | 0.50 | 77 |
| 2025-04-20 | 50 |
优 |
94 | 19 | 40 | 25 |
11 | 0.56 | 81 |
| 2025-04-21 | 62 |
良 |
202 | 31 | 50 | 27 |
13 | 0.74 | 88 |
| 2025-04-22 | 44 |
优 |
70 | 10 | 18 | 15 |
11 | 0.45 | 73 |
| 2025-04-23 | 55 |
良 |
127 | 11 | 60 | 13 |
10 | 0.42 | 84 |
| 2025-04-24 | 40 |
优 |
57 | 7 | 29 | 9 |
8 | 0.40 | 72 |
| 2025-04-25 | 38 |
优 |
37 | 9 | 24 | 24 |
11 | 0.49 | 54 |
| 2025-04-26 | 51 |
良 |
115 | 20 | 52 | 25 |
17 | 0.63 | 59 |
| 2025-04-27 | 42 |
优 |
77 | 8 | 26 | 9 |
9 | 0.40 | 76 |
| 2025-04-28 | 42 |
优 |
47 | 8 | 17 | 14 |
11 | 0.45 | 73 |
| 2025-04-29 | 54 |
良 |
69 | 17 | 59 | 17 |
11 | 0.51 | 88 |
| 2025-04-30 | 44 |
优 |
27 | 12 | 37 | 22 |
13 | 0.50 | 64 |
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