2024年4月长沙空气质量指数AQI_PM2.5历史数据
长沙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 |
| 2024-04-01 | 37 |
优 |
61 | 22 | 37 | 17 |
5 | 0.61 | 74 |
| 2024-04-02 | 33 |
优 |
63 | 17 | 25 | 10 |
4 | 0.55 | 80 |
| 2024-04-03 | 51 |
良 |
178 | 36 | 40 | 12 |
4 | 0.74 | 59 |
| 2024-04-04 | 67 |
良 |
260 | 49 | 54 | 13 |
4 | 0.68 | 57 |
| 2024-04-05 | 78 |
良 |
283 | 57 | 59 | 16 |
4 | 0.68 | 36 |
| 2024-04-06 | 71 |
良 |
252 | 51 | 56 | 16 |
4 | 0.63 | 65 |
| 2024-04-07 | 74 |
良 |
263 | 54 | 58 | 21 |
4 | 0.66 | 56 |
| 2024-04-08 | 64 |
良 |
227 | 45 | 55 | 20 |
5 | 0.64 | 84 |
| 2024-04-09 | 45 |
优 |
133 | 30 | 43 | 23 |
4 | 0.72 | 63 |
| 2024-04-10 | 46 |
优 |
112 | 30 | 47 | 29 |
5 | 0.84 | 43 |
| 2024-04-11 | 63 |
良 |
216 | 43 | 63 | 38 |
5 | 0.91 | 21 |
| 2024-04-12 | 52 |
良 |
123 | 35 | 49 | 20 |
4 | 0.82 | 66 |
| 2024-04-13 | 46 |
优 |
102 | 30 | 44 | 21 |
4 | 1.00 | 34 |
| 2024-04-14 | 42 |
优 |
112 | 26 | 43 | 24 |
4 | 0.87 | 51 |
| 2024-04-15 | 64 |
良 |
173 | 46 | 68 | 29 |
5 | 0.96 | 56 |
| 2024-04-16 | 36 |
优 |
31 | 23 | 35 | 14 |
4 | 0.73 | 81 |
| 2024-04-17 | 40 |
优 |
97 | 25 | 42 | 10 |
4 | 0.66 | 64 |
| 2024-04-18 | 48 |
优 |
139 | 31 | 50 | 13 |
5 | 0.76 | 69 |
| 2024-04-19 | 31 |
优 |
66 | 20 | 28 | 8 |
4 | 0.79 | 79 |
| 2024-04-20 | 33 |
优 |
62 | 19 | 31 | 8 |
4 | 0.71 | 86 |
| 2024-04-21 | 54 |
良 |
155 | 37 | 55 | 21 |
5 | 0.80 | 67 |
| 2024-04-22 | 69 |
良 |
213 | 50 | 66 | 21 |
6 | 0.94 | 72 |
| 2024-04-23 | 44 |
优 |
150 | 25 | 41 | 9 |
4 | 0.54 | 111 |
| 2024-04-24 | 56 |
良 |
171 | 33 | 62 | 29 |
6 | 0.67 | 76 |
| 2024-04-25 | 61 |
良 |
190 | 43 | 67 | 23 |
4 | 0.78 | 51 |
| 2024-04-26 | 58 |
良 |
178 | 38 | 53 | 24 |
4 | 0.90 | 72 |
| 2024-04-27 | 53 |
良 |
159 | 34 | 57 | 24 |
5 | 0.80 | 68 |
| 2024-04-28 | 45 |
优 |
173 | 30 | 43 | 9 |
4 | 0.68 | 102 |
| 2024-04-29 | 39 |
优 |
127 | 24 | 35 | 14 |
5 | 0.73 | 70 |
| 2024-04-30 | 23 |
优 |
16 | 8 | 14 | 6 |
4 | 0.63 | 73 |
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