2025年5月锡林郭勒空气质量指数AQI_PM2.5历史数据
锡林郭勒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 | 38 |
优 |
21 | 9 | 17 | 4 |
1 | 0.20 | 69 |
| 2025-05-02 | 40 |
优 |
31 | 6 | 27 | 5 |
1 | 0.20 | 72 |
| 2025-05-03 | 40 |
优 |
24 | 6 | 30 | 11 |
1 | 0.20 | 66 |
| 2025-05-04 | 40 |
优 |
49 | 8 | 25 | 9 |
3 | 0.20 | 70 |
| 2025-05-05 | 41 |
优 |
55 | 7 | 13 | 7 |
2 | 0.22 | 69 |
| 2025-05-06 | 42 |
优 |
53 | 8 | 14 | 6 |
1 | 0.20 | 73 |
| 2025-05-07 | 47 |
优 |
75 | 11 | 29 | 5 |
2 | 0.20 | 83 |
| 2025-05-08 | 53 |
良 |
113 | 13 | 56 | 5 |
1 | 0.25 | 89 |
| 2025-05-09 | 48 |
优 |
93 | 21 | 41 | 15 |
2 | 0.29 | 79 |
| 2025-05-10 | 52 |
良 |
161 | 36 | 55 | 18 |
1 | 0.30 | 73 |
| 2025-05-11 | 47 |
优 |
31 | 8 | 22 | 10 |
2 | 0.21 | 78 |
| 2025-05-12 | 46 |
优 |
8 | 9 | 34 | 8 |
2 | 0.20 | 83 |
| 2025-05-13 | 48 |
优 |
9 | 27 | 47 | 12 |
2 | 0.26 | 69 |
| 2025-05-14 | 44 |
优 |
14 | 17 | 26 | 11 |
1 | 0.24 | 72 |
| 2025-05-15 | 42 |
优 |
37 | 6 | 35 | 8 |
2 | 0.20 | 78 |
| 2025-05-16 | 46 |
优 |
98 | 12 | 38 | 9 |
2 | 0.23 | 75 |
| 2025-05-17 | 43 |
优 |
93 | 12 | 19 | 7 |
1 | 0.21 | 77 |
| 2025-05-18 | 44 |
优 |
111 | 4 | 14 | 11 |
1 | 0.20 | 72 |
| 2025-05-19 | 45 |
优 |
107 | 4 | 18 | 12 |
2 | 0.21 | 75 |
| 2025-05-20 | 48 |
优 |
135 | 7 | 23 | 7 |
3 | 0.20 | 88 |
| 2025-05-21 | 50 |
优 |
153 | 30 | 51 | 17 |
4 | 0.28 | 77 |
| 2025-05-22 | 70 |
良 |
218 | 51 | 72 | 12 |
4 | 0.49 | 81 |
| 2025-05-23 | 42 |
优 |
86 | 8 | 23 | 13 |
4 | 0.23 | 66 |
| 2025-05-24 | 45 |
优 |
83 | 26 | 45 | 13 |
4 | 0.30 | 76 |
| 2025-05-25 | 58 |
良 |
133 | 36 | 59 | 18 |
4 | 0.31 | 82 |
| 2025-05-26 | 49 |
优 |
67 | 13 | 42 | 16 |
4 | 0.23 | 75 |
| 2025-05-27 | 58 |
良 |
101 | 9 | 24 | 11 |
4 | 0.23 | 92 |
| 2025-05-28 | 72 |
良 |
181 | 9 | 23 | 8 |
4 | 0.21 | 110 |
| 2025-05-29 | 98 |
良 |
233 | 22 | 41 | 8 |
4 | 0.34 | 150 |
| 2025-05-30 | 95 |
良 |
215 | 16 | 44 | 9 |
2 | 0.30 | 130 |
| 2025-05-31 | 48 |
优 |
124 | 7 | 16 | 8 |
3 | 0.20 | 81 |
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