2024年5月自贡空气质量指数AQI_PM2.5历史数据
自贡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 |
| 2024-05-01 | 45 |
优 |
181 | 31 | 39 | 19 |
4 | 0.43 | 72 |
| 2024-05-02 | 39 |
优 |
118 | 27 | 35 | 12 |
4 | 0.39 | 64 |
| 2024-05-03 | 31 |
优 |
63 | 21 | 28 | 14 |
4 | 0.46 | 50 |
| 2024-05-04 | 29 |
优 |
68 | 15 | 19 | 11 |
5 | 0.46 | 66 |
| 2024-05-05 | 37 |
优 |
118 | 22 | 30 | 21 |
6 | 0.51 | 69 |
| 2024-05-06 | 76 |
良 |
282 | 56 | 70 | 32 |
8 | 0.76 | 67 |
| 2024-05-07 | 87 |
良 |
300 | 64 | 79 | 40 |
8 | 0.83 | 36 |
| 2024-05-08 | 80 |
良 |
284 | 58 | 69 | 25 |
6 | 0.69 | 40 |
| 2024-05-09 | 44 |
优 |
103 | 30 | 40 | 16 |
5 | 0.47 | 66 |
| 2024-05-10 | 58 |
良 |
175 | 41 | 52 | 19 |
6 | 0.55 | 61 |
| 2024-05-11 | 54 |
良 |
161 | 35 | 53 | 17 |
5 | 0.44 | 62 |
| 2024-05-12 | 43 |
优 |
117 | 23 | 43 | 13 |
6 | 0.33 | 70 |
| 2024-05-13 | 42 |
优 |
90 | 21 | 42 | 20 |
7 | 0.36 | 76 |
| 2024-05-14 | 54 |
良 |
120 | 33 | 55 | 23 |
8 | 0.48 | 91 |
| 2024-05-15 | 57 |
良 |
171 | 36 | 52 | 15 |
8 | 0.45 | 114 |
| 2024-05-16 | 46 |
优 |
88 | 27 | 38 | 15 |
7 | 0.34 | 106 |
| 2024-05-17 | 58 |
良 |
132 | 39 | 55 | 30 |
9 | 0.54 | 82 |
| 2024-05-18 | 45 |
优 |
84 | 30 | 35 | 10 |
5 | 0.39 | 97 |
| 2024-05-19 | 37 |
优 |
115 | 20 | 25 | 12 |
6 | 0.35 | 97 |
| 2024-05-20 | 36 |
优 |
157 | 17 | 21 | 13 |
7 | 0.39 | 109 |
| 2024-05-21 | 32 |
优 |
98 | 15 | 19 | 9 |
6 | 0.38 | 102 |
| 2024-05-22 | 42 |
优 |
147 | 23 | 30 | 15 |
7 | 0.46 | 113 |
| 2024-05-23 | 54 |
良 |
191 | 27 | 36 | 23 |
9 | 0.52 | 110 |
| 2024-05-24 | 68 |
良 |
255 | 34 | 47 | 25 |
10 | 0.55 | 123 |
| 2024-05-25 | 75 |
良 |
290 | 40 | 55 | 18 |
10 | 0.61 | 138 |
| 2024-05-26 | 35 |
优 |
163 | 13 | 21 | 11 |
5 | 0.45 | 112 |
| 2024-05-27 | 43 |
优 |
219 | 25 | 34 | 18 |
6 | 0.58 | 102 |
| 2024-05-28 | 30 |
优 |
85 | 20 | 25 | 11 |
5 | 0.51 | 75 |
| 2024-05-29 | 32 |
优 |
71 | 20 | 25 | 8 |
4 | 0.46 | 83 |
| 2024-05-30 | 30 |
优 |
67 | 16 | 25 | 12 |
6 | 0.37 | 82 |
| 2024-05-31 | 39 |
优 |
153 | 20 | 38 | 25 |
7 | 0.42 | 65 |
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