2025年7月张家界空气质量指数AQI_PM2.5历史数据
张家界07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 |
| 2025-07-01 | 22 |
优 |
18 | 8 | 14 | 4 |
5 | 0.31 | 31 |
| 2025-07-02 | 23 |
优 |
21 | 8 | 11 | 4 |
5 | 0.31 | 32 |
| 2025-07-03 | 25 |
优 |
26 | 7 | 9 | 4 |
5 | 0.36 | 37 |
| 2025-07-04 | 26 |
优 |
22 | 7 | 11 | 4 |
5 | 0.31 | 36 |
| 2025-07-05 | 30 |
优 |
24 | 9 | 15 | 4 |
5 | 0.26 | 43 |
| 2025-07-06 | 36 |
优 |
41 | 11 | 20 | 5 |
4 | 0.26 | 53 |
| 2025-07-07 | 42 |
优 |
70 | 17 | 27 | 5 |
5 | 0.32 | 57 |
| 2025-07-08 | 34 |
优 |
57 | 17 | 27 | 5 |
5 | 0.31 | 49 |
| 2025-07-09 | 41 |
优 |
111 | 16 | 28 | 6 |
5 | 0.28 | 58 |
| 2025-07-10 | 36 |
优 |
62 | 16 | 23 | 5 |
5 | 0.26 | 52 |
| 2025-07-11 | 40 |
优 |
107 | 21 | 29 | 4 |
6 | 0.22 | 59 |
| 2025-07-12 | 37 |
优 |
86 | 23 | 32 | 4 |
6 | 0.23 | 54 |
| 2025-07-13 | 36 |
优 |
80 | 19 | 25 | 3 |
5 | 0.20 | 54 |
| 2025-07-14 | 38 |
优 |
69 | 15 | 26 | 3 |
6 | 0.21 | 52 |
| 2025-07-15 | 31 |
优 |
23 | 13 | 17 | 3 |
5 | 0.20 | 46 |
| 2025-07-16 | 30 |
优 |
16 | 11 | 12 | 4 |
6 | 0.25 | 47 |
| 2025-07-17 | 29 |
优 |
11 | 15 | 20 | 5 |
6 | 0.35 | 47 |
| 2025-07-18 | 38 |
优 |
40 | 18 | 25 | 5 |
5 | 0.38 | 56 |
| 2025-07-19 | 50 |
优 |
135 | 17 | 26 | 4 |
6 | 0.47 | 83 |
| 2025-07-20 | 70 |
良 |
274 | 17 | 26 | 5 |
6 | 0.50 | 93 |
| 2025-07-21 | 42 |
优 |
164 | 13 | 17 | 5 |
6 | 0.35 | 52 |
| 2025-07-22 | 22 |
优 |
21 | 8 | 6 | 5 |
6 | 0.30 | 36 |
| 2025-07-23 | 18 |
优 |
8 | 7 | 7 | 4 |
6 | 0.35 | 31 |
| 2025-07-24 | 22 |
优 |
37 | 7 | 11 | 4 |
4 | 0.46 | 31 |
| 2025-07-25 | 24 |
优 |
31 | 7 | 15 | 3 |
3 | 0.48 | 31 |
| 2025-07-26 | 35 |
优 |
101 | 10 | 20 | 3 |
4 | 0.38 | 53 |
| 2025-07-27 | 42 |
优 |
152 | 13 | 22 | 3 |
4 | 0.35 | 60 |
| 2025-07-28 | 36 |
优 |
111 | 10 | 18 | 5 |
4 | 0.31 | 53 |
| 2025-07-29 | 40 |
优 |
134 | 11 | 19 | 4 |
4 | 0.29 | 57 |
| 2025-07-30 | 41 |
优 |
117 | 10 | 18 | 4 |
4 | 0.39 | 62 |
| 2025-07-31 | 48 |
优 |
158 | 12 | 21 | 4 |
4 | 0.44 | 74 |
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