2025年4月恩施空气质量指数AQI_PM2.5历史数据
恩施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 | 51 |
良 |
143 | 27 | 58 | 18 |
4 | 0.18 | 56 |
| 2025-04-01 | 51 |
良 |
143 | 27 | 58 | 18 |
4 | 0.18 | 56 |
| 2025-04-02 | 60 |
良 |
218 | 33 | 70 | 22 |
4 | 0.28 | 51 |
| 2025-04-03 | 59 |
良 |
164 | 34 | 68 | 19 |
4 | 0.28 | 59 |
| 2025-04-04 | 54 |
良 |
88 | 37 | 55 | 22 |
4 | 0.38 | 48 |
| 2025-04-05 | 61 |
良 |
170 | 38 | 68 | 18 |
4 | 0.32 | 46 |
| 2025-04-06 | 65 |
良 |
171 | 36 | 79 | 16 |
4 | 0.38 | 61 |
| 2025-04-07 | 55 |
良 |
84 | 33 | 61 | 17 |
4 | 0.34 | 62 |
| 2025-04-08 | 54 |
良 |
73 | 34 | 58 | 20 |
4 | 0.33 | 66 |
| 2025-04-09 | 50 |
优 |
62 | 31 | 52 | 20 |
4 | 0.32 | 59 |
| 2025-04-10 | 40 |
优 |
45 | 24 | 36 | 16 |
5 | 0.28 | 77 |
| 2025-04-11 | 35 |
优 |
25 | 23 | 31 | 14 |
5 | 0.49 | 45 |
| 2025-04-12 | 117 |
轻度污染 |
168 | 46 | 170 | 7 |
5 | 0.29 | 61 |
| 2025-04-13 | 122 |
轻度污染 |
233 | 64 | 193 | 12 |
5 | 0.27 | 50 |
| 2025-04-14 | 103 |
轻度污染 |
251 | 52 | 157 | 15 |
5 | 0.30 | 60 |
| 2025-04-15 | 73 |
良 |
232 | 38 | 95 | 22 |
5 | 0.28 | 53 |
| 2025-04-16 | 67 |
良 |
155 | 38 | 84 | 20 |
6 | 0.23 | 56 |
| 2025-04-17 | 65 |
良 |
123 | 40 | 80 | 19 |
6 | 0.35 | 63 |
| 2025-04-18 | 61 |
良 |
144 | 41 | 71 | 17 |
5 | 0.60 | 75 |
| 2025-04-19 | 51 |
良 |
180 | 35 | 57 | 18 |
5 | 0.60 | 40 |
| 2025-04-20 | 28 |
优 |
28 | 19 | 27 | 14 |
5 | 0.53 | 32 |
| 2025-04-21 | 24 |
优 |
7 | 14 | 24 | 12 |
5 | 0.48 | 50 |
| 2025-04-22 | 44 |
优 |
159 | 18 | 48 | 8 |
4 | 0.39 | 55 |
| 2025-04-23 | 55 |
良 |
181 | 26 | 60 | 10 |
5 | 0.38 | 30 |
| 2025-04-24 | 47 |
优 |
165 | 24 | 48 | 14 |
5 | 0.48 | 19 |
| 2025-04-25 | 50 |
优 |
175 | 24 | 53 | 10 |
5 | 0.38 | 45 |
| 2025-04-26 | 51 |
良 |
186 | 29 | 53 | 19 |
5 | 0.40 | 22 |
| 2025-04-27 | 41 |
优 |
133 | 25 | 41 | 14 |
5 | 0.40 | 41 |
| 2025-04-28 | 42 |
优 |
117 | 24 | 42 | 13 |
5 | 0.36 | 50 |
| 2025-04-29 | 39 |
优 |
45 | 25 | 39 | 20 |
4 | 0.37 | 31 |
| 2025-04-30 | 28 |
优 |
22 | 14 | 27 | 13 |
5 | 0.25 | 56 |
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