2025年2月贵阳空气质量指数AQI_PM2.5历史数据
贵阳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 |
| 2025-02-01 | 21 |
优 |
12 | 14 | 17 | 8 |
6 | 0.75 | 33 |
| 2025-02-02 | 17 |
优 |
12 | 9 | 13 | 7 |
7 | 0.69 | 34 |
| 2025-02-03 | 31 |
优 |
91 | 18 | 25 | 6 |
7 | 0.52 | 68 |
| 2025-02-04 | 33 |
优 |
86 | 21 | 32 | 9 |
11 | 0.50 | 70 |
| 2025-02-05 | 39 |
优 |
95 | 26 | 37 | 12 |
10 | 0.53 | 63 |
| 2025-02-06 | 15 |
优 |
2 | 9 | 11 | 10 |
6 | 0.56 | 43 |
| 2025-02-07 | 23 |
优 |
36 | 13 | 20 | 8 |
6 | 0.46 | 63 |
| 2025-02-08 | 49 |
优 |
231 | 20 | 52 | 8 |
7 | 0.40 | 70 |
| 2025-02-09 | 58 |
良 |
256 | 21 | 66 | 13 |
13 | 0.45 | 58 |
| 2025-02-10 | 39 |
优 |
50 | 24 | 37 | 16 |
9 | 0.56 | 41 |
| 2025-02-11 | 28 |
优 |
14 | 19 | 24 | 14 |
7 | 0.61 | 38 |
| 2025-02-12 | 44 |
优 |
55 | 31 | 38 | 13 |
8 | 0.54 | 44 |
| 2025-02-13 | 41 |
优 |
54 | 27 | 40 | 14 |
7 | 0.49 | 47 |
| 2025-02-14 | 19 |
优 |
2 | 12 | 16 | 15 |
6 | 0.58 | 30 |
| 2025-02-15 | 28 |
优 |
16 | 18 | 26 | 14 |
9 | 0.50 | 42 |
| 2025-02-16 | 41 |
优 |
70 | 27 | 40 | 15 |
12 | 0.56 | 45 |
| 2025-02-17 | 28 |
优 |
31 | 18 | 24 | 13 |
8 | 0.42 | 55 |
| 2025-02-18 | 28 |
优 |
41 | 18 | 26 | 14 |
9 | 0.41 | 50 |
| 2025-02-19 | 17 |
优 |
4 | 10 | 14 | 14 |
7 | 0.45 | 37 |
| 2025-02-20 | 17 |
优 |
7 | 8 | 12 | 11 |
7 | 0.45 | 42 |
| 2025-02-21 | 18 |
优 |
9 | 9 | 14 | 12 |
7 | 0.55 | 48 |
| 2025-02-22 | 15 |
优 |
3 | 6 | 10 | 11 |
6 | 0.58 | 43 |
| 2025-02-23 | 20 |
优 |
28 | 10 | 15 | 9 |
7 | 0.50 | 51 |
| 2025-02-24 | 22 |
优 |
14 | 12 | 18 | 11 |
8 | 0.55 | 49 |
| 2025-02-25 | 27 |
优 |
20 | 17 | 25 | 15 |
9 | 0.62 | 36 |
| 2025-02-26 | 44 |
优 |
82 | 29 | 41 | 21 |
11 | 0.69 | 28 |
| 2025-02-27 | 27 |
优 |
13 | 16 | 26 | 13 |
12 | 0.57 | 44 |
| 2025-02-28 | 32 |
优 |
23 | 18 | 32 | 14 |
10 | 0.52 | 58 |
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