2025年5月吉安空气质量指数AQI_PM2.5历史数据
吉安05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 |
| 2025-05-01 | 45 |
优 |
67 | 29 | 45 | 8 |
9 | 0.61 | 74 |
| 2025-05-02 | 52 |
良 |
95 | 27 | 53 | 14 |
11 | 0.52 | 67 |
| 2025-05-03 | 56 |
良 |
126 | 33 | 63 | 9 |
12 | 0.55 | 84 |
| 2025-05-04 | 44 |
优 |
83 | 28 | 44 | 7 |
15 | 0.59 | 61 |
| 2025-05-05 | 36 |
优 |
31 | 13 | 22 | 3 |
10 | 0.55 | 67 |
| 2025-05-06 | 52 |
良 |
121 | 16 | 32 | 4 |
10 | 0.60 | 96 |
| 2025-05-07 | 58 |
良 |
134 | 28 | 65 | 11 |
14 | 0.52 | 73 |
| 2025-05-08 | 40 |
优 |
41 | 16 | 40 | 6 |
10 | 0.44 | 46 |
| 2025-05-09 | 44 |
优 |
65 | 10 | 24 | 5 |
9 | 0.53 | 80 |
| 2025-05-10 | 61 |
良 |
256 | 18 | 40 | 9 |
12 | 0.42 | 91 |
| 2025-05-11 | 75 |
良 |
296 | 18 | 37 | 9 |
12 | 0.34 | 110 |
| 2025-05-12 | 77 |
良 |
171 | 24 | 39 | 12 |
13 | 0.41 | 102 |
| 2025-05-13 | 76 |
良 |
108 | 22 | 38 | 9 |
13 | 0.40 | 113 |
| 2025-05-14 | 97 |
良 |
290 | 21 | 41 | 9 |
13 | 0.42 | 132 |
| 2025-05-15 | 61 |
良 |
156 | 21 | 36 | 10 |
12 | 0.57 | 80 |
| 2025-05-16 | 38 |
优 |
51 | 10 | 18 | 10 |
9 | 0.68 | 62 |
| 2025-05-17 | 32 |
优 |
46 | 15 | 28 | 12 |
9 | 0.60 | 45 |
| 2025-05-18 | 34 |
优 |
56 | 10 | 20 | 7 |
10 | 0.47 | 51 |
| 2025-05-19 | 32 |
优 |
42 | 10 | 18 | 6 |
10 | 0.43 | 46 |
| 2025-05-20 | 24 |
优 |
20 | 7 | 19 | 3 |
10 | 0.40 | 41 |
| 2025-05-21 | 28 |
优 |
33 | 10 | 22 | 6 |
10 | 0.40 | 47 |
| 2025-05-22 | 30 |
优 |
31 | 14 | 27 | 5 |
10 | 0.45 | 49 |
| 2025-05-23 | 37 |
优 |
46 | 11 | 20 | 4 |
10 | 0.52 | 65 |
| 2025-05-24 | 70 |
良 |
237 | 32 | 48 | 7 |
11 | 0.52 | 114 |
| 2025-05-25 | 72 |
良 |
194 | 37 | 53 | 11 |
14 | 0.58 | 99 |
| 2025-05-26 | 67 |
良 |
144 | 39 | 54 | 9 |
11 | 0.56 | 95 |
| 2025-05-27 | 67 |
良 |
138 | 35 | 52 | 13 |
12 | 0.55 | 83 |
| 2025-05-28 | 44 |
优 |
66 | 13 | 20 | 6 |
8 | 0.51 | 78 |
| 2025-05-29 | 45 |
优 |
92 | 11 | 22 | 7 |
8 | 0.41 | 78 |
| 2025-05-30 | 38 |
优 |
73 | 11 | 23 | 7 |
11 | 0.46 | 51 |
| 2025-05-31 | 34 |
优 |
53 | 10 | 22 | 3 |
9 | 0.45 | 62 |
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