2023年2月赤峰空气质量指数AQI_PM2.5历史数据
赤峰02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 |
| 2023-02-01 | 29 |
优 |
14 | 8 | 29 | 11 |
10 | 0.48 | 67 |
| 2023-02-02 | 35 |
优 |
31 | 20 | 36 | 28 |
18 | 0.86 | 43 |
| 2023-02-03 | 39 |
优 |
46 | 24 | 40 | 29 |
16 | 0.92 | 42 |
| 2023-02-04 | 31 |
优 |
42 | 16 | 29 | 26 |
15 | 0.73 | 51 |
| 2023-02-05 | 69 |
良 |
136 | 44 | 77 | 35 |
23 | 0.92 | 33 |
| 2023-02-06 | 91 |
良 |
194 | 66 | 104 | 34 |
33 | 0.95 | 34 |
| 2023-02-07 | 60 |
良 |
148 | 39 | 69 | 39 |
34 | 1.16 | 29 |
| 2023-02-08 | 48 |
优 |
116 | 31 | 51 | 35 |
18 | 1.03 | 41 |
| 2023-02-09 | 55 |
良 |
180 | 31 | 62 | 35 |
22 | 1.14 | 35 |
| 2023-02-10 | 45 |
优 |
124 | 27 | 45 | 29 |
13 | 0.92 | 56 |
| 2023-02-11 | 65 |
良 |
207 | 44 | 77 | 31 |
14 | 0.95 | 66 |
| 2023-02-12 | 25 |
优 |
55 | 9 | 22 | 18 |
12 | 0.52 | 69 |
| 2023-02-13 | 28 |
优 |
93 | 8 | 26 | 18 |
12 | 0.56 | 65 |
| 2023-02-14 | 27 |
优 |
70 | 11 | 26 | 23 |
18 | 0.61 | 54 |
| 2023-02-15 | 51 |
良 |
178 | 27 | 56 | 32 |
22 | 0.97 | 37 |
| 2023-02-16 | 58 |
良 |
138 | 36 | 63 | 28 |
14 | 0.79 | 57 |
| 2023-02-17 | 81 |
良 |
180 | 59 | 99 | 44 |
25 | 1.14 | 45 |
| 2023-02-18 | 43 |
优 |
44 | 22 | 45 | 30 |
16 | 0.70 | 51 |
| 2023-02-19 | 34 |
优 |
27 | 11 | 33 | 17 |
11 | 0.58 | 68 |
| 2023-02-20 | 20 |
优 |
2 | 8 | 17 | 16 |
11 | 0.54 | 63 |
| 2023-02-21 | 29 |
优 |
14 | 14 | 29 | 24 |
15 | 0.78 | 50 |
| 2023-02-22 | 51 |
良 |
141 | 32 | 56 | 30 |
16 | 0.87 | 53 |
| 2023-02-23 | 36 |
优 |
47 | 17 | 36 | 26 |
13 | 0.70 | 53 |
| 2023-02-24 | 26 |
优 |
20 | 9 | 23 | 14 |
11 | 0.55 | 70 |
| 2023-02-25 | 32 |
优 |
28 | 15 | 30 | 29 |
15 | 0.78 | 53 |
| 2023-02-26 | 43 |
优 |
53 | 24 | 44 | 31 |
17 | 0.87 | 53 |
| 2023-02-27 | 105 |
轻度污染 |
282 | 78 | 114 | 29 |
16 | 0.97 | 97 |
| 2023-02-28 | 50 |
优 |
67 | 30 | 49 | 23 |
12 | 0.63 | 76 |
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