2021年4月锡林郭勒空气质量指数AQI_PM2.5历史数据
锡林郭勒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 |
| 2021-04-01 | 49 |
优 |
212 | 19 | 58 | 6 |
7 | 0.35 | 97 |
| 2021-04-02 | 24 |
优 |
52 | 9 | 17 | 6 |
6 | 0.25 | 73 |
| 2021-04-03 | 23 |
优 |
28 | 6 | 16 | 20 |
7 | 0.28 | 56 |
| 2021-04-04 | 28 |
优 |
53 | 5 | 21 | 7 |
8 | 0.22 | 71 |
| 2021-04-05 | 25 |
优 |
21 | 7 | 23 | 10 |
8 | 0.24 | 65 |
| 2021-04-06 | 27 |
优 |
14 | 6 | 26 | 13 |
7 | 0.25 | 55 |
| 2021-04-07 | 22 |
优 |
16 | 4 | 13 | 9 |
7 | 0.23 | 67 |
| 2021-04-08 | 27 |
优 |
37 | 11 | 25 | 11 |
7 | 0.21 | 67 |
| 2021-04-09 | 32 |
优 |
52 | 13 | 31 | 11 |
7 | 0.23 | 73 |
| 2021-04-10 | 44 |
优 |
111 | 18 | 47 | 9 |
7 | 0.30 | 95 |
| 2021-04-11 | 42 |
优 |
120 | 23 | 40 | 9 |
6 | 0.32 | 104 |
| 2021-04-12 | 30 |
优 |
56 | 10 | 19 | 5 |
6 | 0.23 | 86 |
| 2021-04-13 | 24 |
优 |
15 | 3 | 18 | 9 |
6 | 0.23 | 72 |
| 2021-04-14 | 32 |
优 |
81 | 8 | 31 | 12 |
6 | 0.23 | 61 |
| 2021-04-15 | 260 |
重度污染 |
350 | 77 | 675 | 4 |
6 | 0.23 | 80 |
| 2021-04-16 | 33 |
优 |
50 | 6 | 31 | 5 |
5 | 0.20 | 76 |
| 2021-04-17 | 30 |
优 |
38 | 5 | 30 | 14 |
5 | 0.22 | 69 |
| 2021-04-18 | 29 |
优 |
30 | 8 | 27 | 6 |
5 | 0.21 | 82 |
| 2021-04-19 | 67 |
良 |
211 | 21 | 94 | 5 |
6 | 0.21 | 80 |
| 2021-04-20 | 48 |
优 |
138 | 10 | 53 | 12 |
8 | 0.24 | 83 |
| 2021-04-21 | 51 |
良 |
220 | 18 | 54 | 6 |
6 | 0.21 | 122 |
| 2021-04-22 | 49 |
优 |
190 | 32 | 41 | 9 |
6 | 0.25 | 103 |
| 2021-04-23 | 54 |
良 |
232 | 22 | 61 | 11 |
7 | 0.21 | 69 |
| 2021-04-24 | 33 |
优 |
99 | 8 | 33 | 4 |
7 | 0.20 | 73 |
| 2021-04-25 | 30 |
优 |
82 | 14 | 27 | 5 |
7 | 0.20 | 88 |
| 2021-04-26 | 122 |
轻度污染 |
349 | 58 | 136 | 4 |
5 | 0.24 | 79 |
| 2021-04-27 | 157 |
中度污染 |
356 | 21 | 206 | 5 |
5 | 0.20 | 82 |
| 2021-04-28 | 38 |
优 |
94 | 6 | 36 | 5 |
5 | 0.20 | 90 |
| 2021-04-29 | 26 |
优 |
22 | 5 | 16 | 7 |
5 | 0.20 | 76 |
| 2021-04-30 | 26 |
优 |
8 | 6 | 25 | 8 |
7 | 0.23 | 57 |
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