2025年4月吉安空气质量指数AQI_PM2.5历史数据
吉安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 | 48 |
优 |
122 | 29 | 48 | 18 |
14 | 0.43 | 69 |
| 2025-04-01 | 48 |
优 |
122 | 29 | 48 | 18 |
14 | 0.43 | 69 |
| 2025-04-02 | 49 |
优 |
125 | 28 | 50 | 24 |
14 | 0.44 | 80 |
| 2025-04-03 | 51 |
良 |
91 | 28 | 52 | 28 |
14 | 0.48 | 88 |
| 2025-04-04 | 60 |
良 |
136 | 40 | 67 | 40 |
15 | 0.57 | 37 |
| 2025-04-05 | 64 |
良 |
186 | 46 | 69 | 30 |
14 | 0.55 | 44 |
| 2025-04-06 | 62 |
良 |
155 | 41 | 69 | 26 |
13 | 0.55 | 75 |
| 2025-04-07 | 58 |
良 |
104 | 35 | 66 | 24 |
14 | 0.50 | 77 |
| 2025-04-08 | 60 |
良 |
128 | 40 | 70 | 28 |
14 | 0.63 | 72 |
| 2025-04-09 | 61 |
良 |
130 | 43 | 65 | 27 |
12 | 0.64 | 51 |
| 2025-04-10 | 58 |
良 |
147 | 41 | 57 | 16 |
12 | 0.67 | 70 |
| 2025-04-11 | 50 |
优 |
100 | 33 | 50 | 16 |
11 | 0.61 | 61 |
| 2025-04-12 | 148 |
轻度污染 |
196 | 50 | 198 | 8 |
11 | 0.37 | 77 |
| 2025-04-13 | 162 |
中度污染 |
270 | 59 | 275 | 12 |
11 | 0.28 | 65 |
| 2025-04-14 | 114 |
轻度污染 |
263 | 45 | 178 | 11 |
13 | 0.33 | 82 |
| 2025-04-15 | 73 |
良 |
229 | 29 | 95 | 19 |
13 | 0.34 | 87 |
| 2025-04-16 | 58 |
良 |
112 | 25 | 67 | 18 |
17 | 0.38 | 84 |
| 2025-04-17 | 67 |
良 |
146 | 31 | 84 | 15 |
13 | 0.43 | 84 |
| 2025-04-18 | 62 |
良 |
151 | 29 | 75 | 15 |
13 | 0.43 | 77 |
| 2025-04-19 | 32 |
优 |
49 | 13 | 26 | 7 |
9 | 0.45 | 72 |
| 2025-04-20 | 29 |
优 |
38 | 14 | 27 | 9 |
13 | 0.49 | 58 |
| 2025-04-21 | 31 |
优 |
44 | 17 | 31 | 5 |
12 | 0.49 | 61 |
| 2025-04-22 | 26 |
优 |
27 | 11 | 21 | 6 |
10 | 0.54 | 69 |
| 2025-04-23 | 34 |
优 |
52 | 16 | 30 | 7 |
10 | 0.58 | 95 |
| 2025-04-24 | 39 |
优 |
106 | 20 | 37 | 10 |
12 | 0.50 | 71 |
| 2025-04-25 | 31 |
优 |
59 | 15 | 29 | 7 |
12 | 0.40 | 80 |
| 2025-04-26 | 25 |
优 |
16 | 13 | 24 | 6 |
11 | 0.44 | 54 |
| 2025-04-27 | 16 |
优 |
3 | 8 | 16 | 11 |
10 | 0.56 | 29 |
| 2025-04-28 | 38 |
优 |
83 | 23 | 37 | 10 |
12 | 0.54 | 82 |
| 2025-04-29 | 54 |
良 |
161 | 34 | 58 | 17 |
10 | 0.58 | 82 |
| 2025-04-30 | 50 |
优 |
150 | 32 | 53 | 12 |
12 | 0.58 | 74 |
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