2025年5月辽源空气质量指数AQI_PM2.5历史数据
辽源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 | 33 |
优 |
51 | 10 | 23 | 14 |
5 | 0.27 | 97 |
| 2025-05-02 | 30 |
优 |
40 | 11 | 26 | 13 |
5 | 0.29 | 81 |
| 2025-05-03 | 26 |
优 |
20 | 8 | 21 | 11 |
4 | 0.28 | 81 |
| 2025-05-04 | 28 |
优 |
44 | 11 | 24 | 16 |
4 | 0.27 | 70 |
| 2025-05-05 | 33 |
优 |
84 | 15 | 32 | 20 |
5 | 0.40 | 77 |
| 2025-05-06 | 36 |
优 |
100 | 16 | 30 | 19 |
5 | 0.39 | 72 |
| 2025-05-07 | 44 |
优 |
118 | 23 | 44 | 23 |
5 | 0.49 | 83 |
| 2025-05-08 | 47 |
优 |
147 | 20 | 49 | 16 |
6 | 0.42 | 105 |
| 2025-05-09 | 40 |
优 |
198 | 17 | 40 | 13 |
6 | 0.50 | 93 |
| 2025-05-10 | 36 |
优 |
111 | 15 | 32 | 17 |
5 | 0.43 | 91 |
| 2025-05-11 | 49 |
优 |
224 | 24 | 43 | 28 |
4 | 0.48 | 80 |
| 2025-05-12 | 59 |
良 |
232 | 24 | 46 | 20 |
4 | 0.50 | 132 |
| 2025-05-13 | 58 |
良 |
199 | 22 | 46 | 14 |
3 | 0.45 | 163 |
| 2025-05-14 | 46 |
优 |
124 | 24 | 37 | 19 |
4 | 0.48 | 112 |
| 2025-05-15 | 37 |
优 |
84 | 18 | 32 | 13 |
5 | 0.44 | 96 |
| 2025-05-16 | 39 |
优 |
141 | 11 | 26 | 18 |
5 | 0.39 | 103 |
| 2025-05-17 | 29 |
优 |
80 | 10 | 21 | 10 |
5 | 0.40 | 89 |
| 2025-05-18 | 30 |
优 |
80 | 14 | 27 | 11 |
5 | 0.35 | 83 |
| 2025-05-19 | 35 |
优 |
106 | 12 | 25 | 13 |
5 | 0.41 | 112 |
| 2025-05-20 | 33 |
优 |
111 | 18 | 32 | 22 |
4 | 0.48 | 73 |
| 2025-05-21 | 42 |
优 |
183 | 27 | 44 | 24 |
4 | 0.49 | 67 |
| 2025-05-22 | 46 |
优 |
173 | 28 | 48 | 27 |
3 | 0.48 | 54 |
| 2025-05-23 | 42 |
优 |
171 | 17 | 38 | 27 |
3 | 0.49 | 56 |
| 2025-05-24 | 40 |
优 |
114 | 17 | 38 | 29 |
4 | 0.48 | 64 |
| 2025-05-25 | 39 |
优 |
92 | 14 | 31 | 21 |
3 | 0.45 | 76 |
| 2025-05-26 | 44 |
优 |
125 | 15 | 36 | 25 |
5 | 0.52 | 113 |
| 2025-05-27 | 54 |
良 |
195 | 24 | 50 | 37 |
11 | 0.60 | 87 |
| 2025-05-28 | 54 |
良 |
209 | 22 | 42 | 32 |
5 | 0.54 | 98 |
| 2025-05-29 | 47 |
优 |
179 | 21 | 41 | 36 |
13 | 0.54 | 81 |
| 2025-05-30 | 68 |
良 |
243 | 25 | 47 | 35 |
5 | 0.57 | 118 |
| 2025-05-31 | 68 |
良 |
292 | 33 | 53 | 32 |
38 | 0.55 | 129 |
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