2025年1月昆明空气质量指数AQI_PM2.5历史数据
昆明01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 |
| 2025-01-01 | 36 |
优 |
15 | 22 | 34 | 20 |
8 | 0.60 | 52 |
| 2025-01-02 | 41 |
优 |
54 | 25 | 41 | 30 |
8 | 0.68 | 36 |
| 2025-01-03 | 44 |
优 |
51 | 31 | 43 | 20 |
6 | 0.62 | 47 |
| 2025-01-04 | 40 |
优 |
17 | 26 | 40 | 25 |
7 | 0.68 | 42 |
| 2025-01-05 | 44 |
优 |
32 | 22 | 36 | 15 |
6 | 0.73 | 76 |
| 2025-01-06 | 46 |
优 |
55 | 31 | 46 | 24 |
7 | 0.75 | 48 |
| 2025-01-07 | 38 |
优 |
39 | 22 | 32 | 14 |
6 | 0.54 | 64 |
| 2025-01-08 | 38 |
优 |
60 | 20 | 30 | 15 |
7 | 0.53 | 64 |
| 2025-01-09 | 41 |
优 |
94 | 29 | 39 | 24 |
5 | 0.70 | 37 |
| 2025-01-10 | 28 |
优 |
4 | 19 | 28 | 22 |
5 | 0.80 | 19 |
| 2025-01-11 | 20 |
优 |
1 | 13 | 19 | 15 |
6 | 0.68 | 38 |
| 2025-01-12 | 44 |
优 |
45 | 31 | 38 | 24 |
7 | 0.67 | 46 |
| 2025-01-13 | 40 |
优 |
18 | 28 | 38 | 26 |
8 | 0.66 | 53 |
| 2025-01-14 | 44 |
优 |
56 | 31 | 42 | 25 |
7 | 0.64 | 51 |
| 2025-01-15 | 74 |
良 |
273 | 54 | 73 | 25 |
6 | 0.73 | 58 |
| 2025-01-16 | 76 |
良 |
283 | 56 | 74 | 38 |
7 | 0.74 | 47 |
| 2025-01-17 | 44 |
优 |
21 | 31 | 44 | 27 |
7 | 0.56 | 60 |
| 2025-01-18 | 43 |
优 |
28 | 22 | 35 | 26 |
8 | 0.50 | 62 |
| 2025-01-19 | 62 |
良 |
103 | 45 | 59 | 24 |
6 | 0.61 | 58 |
| 2025-01-20 | 47 |
优 |
38 | 33 | 46 | 25 |
6 | 0.58 | 50 |
| 2025-01-21 | 42 |
优 |
21 | 29 | 42 | 23 |
7 | 0.57 | 48 |
| 2025-01-22 | 39 |
优 |
21 | 26 | 39 | 24 |
6 | 0.59 | 54 |
| 2025-01-23 | 40 |
优 |
17 | 23 | 34 | 20 |
6 | 0.56 | 60 |
| 2025-01-24 | 44 |
优 |
45 | 13 | 23 | 11 |
6 | 0.39 | 79 |
| 2025-01-25 | 44 |
优 |
113 | 16 | 24 | 12 |
6 | 0.41 | 77 |
| 2025-01-26 | 42 |
优 |
105 | 16 | 30 | 8 |
5 | 0.64 | 74 |
| 2025-01-27 | 41 |
优 |
108 | 21 | 41 | 10 |
5 | 0.48 | 70 |
| 2025-01-28 | 56 |
良 |
150 | 40 | 52 | 12 |
6 | 0.61 | 41 |
| 2025-01-29 | 86 |
良 |
98 | 64 | 75 | 10 |
9 | 0.65 | 45 |
| 2025-01-30 | 37 |
优 |
21 | 26 | 31 | 7 |
6 | 0.55 | 59 |
| 2025-01-31 | 42 |
优 |
45 | 22 | 28 | 8 |
6 | 0.46 | 71 |
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