2025年7月益阳空气质量指数AQI_PM2.5历史数据
益阳07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 |
| 2025-07-01 | 38 |
优 |
129 | 7 | 14 | 6 |
5 | 0.53 | 61 |
| 2025-07-02 | 33 |
优 |
102 | 5 | 13 | 4 |
4 | 0.43 | 57 |
| 2025-07-03 | 40 |
优 |
124 | 7 | 14 | 6 |
6 | 0.48 | 71 |
| 2025-07-04 | 42 |
优 |
96 | 7 | 15 | 7 |
6 | 0.53 | 69 |
| 2025-07-05 | 49 |
优 |
116 | 15 | 27 | 13 |
5 | 0.59 | 84 |
| 2025-07-06 | 72 |
良 |
227 | 27 | 40 | 12 |
5 | 0.66 | 102 |
| 2025-07-07 | 68 |
良 |
197 | 27 | 36 | 9 |
5 | 0.72 | 94 |
| 2025-07-08 | 61 |
良 |
200 | 25 | 38 | 13 |
5 | 0.74 | 89 |
| 2025-07-09 | 64 |
良 |
263 | 26 | 43 | 10 |
4 | 0.71 | 79 |
| 2025-07-10 | 57 |
良 |
258 | 10 | 20 | 7 |
4 | 0.55 | 91 |
| 2025-07-11 | 58 |
良 |
247 | 18 | 33 | 8 |
4 | 0.59 | 91 |
| 2025-07-12 | 48 |
优 |
185 | 15 | 27 | 7 |
4 | 0.58 | 70 |
| 2025-07-13 | 42 |
优 |
126 | 11 | 22 | 7 |
5 | 0.59 | 73 |
| 2025-07-14 | 58 |
良 |
179 | 11 | 23 | 10 |
5 | 0.63 | 92 |
| 2025-07-15 | 54 |
良 |
155 | 15 | 25 | 8 |
5 | 0.75 | 80 |
| 2025-07-16 | 47 |
优 |
130 | 11 | 21 | 7 |
5 | 0.77 | 79 |
| 2025-07-17 | 57 |
良 |
160 | 18 | 31 | 10 |
5 | 0.83 | 88 |
| 2025-07-18 | 58 |
良 |
154 | 24 | 40 | 9 |
4 | 0.81 | 79 |
| 2025-07-19 | 62 |
良 |
196 | 20 | 35 | 9 |
5 | 0.81 | 102 |
| 2025-07-20 | 68 |
良 |
272 | 19 | 35 | 9 |
4 | 0.81 | 88 |
| 2025-07-21 | 34 |
优 |
94 | 11 | 24 | 9 |
4 | 0.70 | 51 |
| 2025-07-22 | 26 |
优 |
67 | 7 | 18 | 9 |
3 | 0.65 | 37 |
| 2025-07-23 | 38 |
优 |
168 | 6 | 15 | 9 |
4 | 0.58 | 56 |
| 2025-07-24 | 34 |
优 |
121 | 8 | 17 | 9 |
4 | 0.55 | 51 |
| 2025-07-25 | 42 |
优 |
188 | 10 | 24 | 7 |
4 | 0.60 | 68 |
| 2025-07-26 | 52 |
良 |
251 | 21 | 33 | 8 |
4 | 0.79 | 83 |
| 2025-07-27 | 40 |
优 |
137 | 15 | 26 | 7 |
4 | 0.73 | 55 |
| 2025-07-28 | 34 |
优 |
98 | 12 | 23 | 8 |
4 | 0.58 | 54 |
| 2025-07-29 | 42 |
优 |
150 | 14 | 27 | 7 |
4 | 0.48 | 68 |
| 2025-07-30 | 44 |
优 |
136 | 13 | 25 | 8 |
4 | 0.44 | 68 |
| 2025-07-31 | 52 |
良 |
190 | 13 | 23 | 7 |
5 | 0.48 | 90 |
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