2025年4月宁德空气质量指数AQI_PM2.5历史数据
宁德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 | 24 |
优 |
21 | 14 | 16 | 11 |
4 | 0.31 | 71 |
| 2025-04-01 | 24 |
优 |
21 | 14 | 16 | 11 |
4 | 0.31 | 71 |
| 2025-04-02 | 35 |
优 |
41 | 21 | 30 | 17 |
5 | 0.42 | 77 |
| 2025-04-03 | 32 |
优 |
7 | 17 | 29 | 12 |
6 | 0.44 | 96 |
| 2025-04-04 | 36 |
优 |
13 | 21 | 33 | 12 |
6 | 0.46 | 98 |
| 2025-04-05 | 44 |
优 |
84 | 30 | 38 | 18 |
4 | 0.50 | 69 |
| 2025-04-06 | 47 |
优 |
54 | 28 | 45 | 13 |
5 | 0.46 | 75 |
| 2025-04-07 | 51 |
良 |
64 | 29 | 54 | 12 |
6 | 0.48 | 112 |
| 2025-04-08 | 52 |
良 |
61 | 31 | 55 | 14 |
5 | 0.62 | 100 |
| 2025-04-09 | 54 |
良 |
88 | 36 | 54 | 15 |
6 | 0.85 | 83 |
| 2025-04-10 | 36 |
优 |
24 | 23 | 26 | 11 |
4 | 0.51 | 79 |
| 2025-04-11 | 42 |
优 |
54 | 28 | 36 | 14 |
6 | 0.81 | 84 |
| 2025-04-12 | 54 |
良 |
101 | 36 | 36 | 17 |
4 | 0.67 | 60 |
| 2025-04-13 | 108 |
轻度污染 |
202 | 37 | 166 | 12 |
5 | 0.46 | 86 |
| 2025-04-14 | 78 |
良 |
188 | 40 | 106 | 13 |
5 | 0.43 | 70 |
| 2025-04-15 | 68 |
良 |
218 | 33 | 86 | 14 |
7 | 0.43 | 107 |
| 2025-04-16 | 55 |
良 |
84 | 29 | 63 | 15 |
7 | 0.62 | 110 |
| 2025-04-17 | 67 |
良 |
152 | 44 | 80 | 26 |
9 | 1.02 | 83 |
| 2025-04-18 | 69 |
良 |
195 | 48 | 75 | 20 |
7 | 0.92 | 87 |
| 2025-04-19 | 65 |
良 |
233 | 46 | 62 | 18 |
5 | 0.79 | 67 |
| 2025-04-20 | 26 |
优 |
20 | 17 | 22 | 19 |
4 | 0.43 | 45 |
| 2025-04-21 | 60 |
良 |
229 | 43 | 50 | 18 |
4 | 0.65 | 86 |
| 2025-04-22 | 63 |
良 |
236 | 44 | 63 | 18 |
5 | 0.89 | 84 |
| 2025-04-23 | 38 |
优 |
79 | 26 | 27 | 12 |
4 | 0.45 | 94 |
| 2025-04-24 | 36 |
优 |
88 | 21 | 19 | 16 |
4 | 0.48 | 87 |
| 2025-04-25 | 33 |
优 |
82 | 9 | 11 | 16 |
5 | 0.43 | 106 |
| 2025-04-26 | 28 |
优 |
31 | 17 | 21 | 16 |
5 | 0.34 | 81 |
| 2025-04-27 | 32 |
优 |
69 | 19 | 27 | 18 |
5 | 0.48 | 73 |
| 2025-04-28 | 44 |
优 |
139 | 26 | 30 | 19 |
5 | 0.62 | 70 |
| 2025-04-29 | 47 |
优 |
103 | 24 | 36 | 15 |
6 | 0.43 | 121 |
| 2025-04-30 | 38 |
优 |
79 | 22 | 37 | 16 |
6 | 0.49 | 93 |
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