2025年4月汕尾空气质量指数AQI_PM2.5历史数据
汕尾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 |
| 2025-04-01 | 15 |
优 |
2 | 8 | 9 | 4 |
6 | 0.54 | 44 |
| 2025-04-01 | 15 |
优 |
2 | 8 | 9 | 4 |
6 | 0.54 | 44 |
| 2025-04-02 | 25 |
优 |
7 | 14 | 19 | 7 |
6 | 0.54 | 78 |
| 2025-04-03 | 39 |
优 |
25 | 18 | 35 | 12 |
7 | 0.53 | 109 |
| 2025-04-04 | 59 |
良 |
128 | 37 | 54 | 11 |
7 | 0.65 | 113 |
| 2025-04-05 | 40 |
优 |
60 | 22 | 26 | 7 |
6 | 0.71 | 89 |
| 2025-04-06 | 39 |
优 |
38 | 24 | 39 | 11 |
6 | 0.66 | 86 |
| 2025-04-07 | 54 |
良 |
79 | 30 | 51 | 11 |
7 | 0.68 | 127 |
| 2025-04-08 | 58 |
良 |
107 | 40 | 59 | 18 |
8 | 0.79 | 111 |
| 2025-04-09 | 42 |
优 |
36 | 24 | 39 | 10 |
6 | 0.78 | 87 |
| 2025-04-10 | 28 |
优 |
5 | 17 | 23 | 7 |
6 | 0.72 | 74 |
| 2025-04-11 | 25 |
优 |
4 | 15 | 21 | 8 |
6 | 0.70 | 59 |
| 2025-04-12 | 32 |
优 |
24 | 15 | 36 | 6 |
5 | 0.63 | 48 |
| 2025-04-13 | 119 |
轻度污染 |
228 | 46 | 187 | 6 |
6 | 0.48 | 88 |
| 2025-04-14 | 122 |
轻度污染 |
272 | 56 | 193 | 18 |
7 | 0.65 | 112 |
| 2025-04-15 | 107 |
轻度污染 |
291 | 52 | 165 | 13 |
7 | 0.70 | 130 |
| 2025-04-16 | 78 |
良 |
195 | 32 | 105 | 9 |
6 | 0.66 | 110 |
| 2025-04-17 | 57 |
良 |
66 | 23 | 64 | 6 |
6 | 0.61 | 84 |
| 2025-04-18 | 56 |
良 |
115 | 24 | 63 | 8 |
6 | 0.58 | 62 |
| 2025-04-19 | 29 |
优 |
31 | 19 | 26 | 5 |
5 | 0.50 | 42 |
| 2025-04-20 | 26 |
优 |
18 | 17 | 23 | 8 |
5 | 0.50 | 35 |
| 2025-04-21 | 23 |
优 |
5 | 15 | 21 | 5 |
5 | 0.50 | 40 |
| 2025-04-22 | 27 |
优 |
36 | 17 | 23 | 9 |
5 | 0.50 | 40 |
| 2025-04-23 | 25 |
优 |
13 | 16 | 22 | 7 |
5 | 0.50 | 43 |
| 2025-04-24 | 20 |
优 |
5 | 11 | 16 | 5 |
5 | 0.50 | 49 |
| 2025-04-25 | 32 |
优 |
73 | 7 | 13 | 5 |
5 | 0.62 | 101 |
| 2025-04-26 | 34 |
优 |
75 | 9 | 14 | 8 |
5 | 0.70 | 107 |
| 2025-04-27 | 30 |
优 |
53 | 17 | 24 | 9 |
5 | 0.72 | 92 |
| 2025-04-28 | 35 |
优 |
72 | 19 | 31 | 12 |
6 | 0.79 | 79 |
| 2025-04-29 | 53 |
良 |
151 | 17 | 30 | 10 |
6 | 0.71 | 140 |
| 2025-04-30 | 54 |
良 |
176 | 26 | 46 | 10 |
7 | 0.73 | 146 |
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