2025年7月南通空气质量指数AQI_PM2.5历史数据
南通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 | 58 |
良 |
250 | 8 | 22 | 22 |
5 | 0.51 | 72 |
| 2025-07-02 | 81 |
良 |
315 | 11 | 29 | 21 |
5 | 0.53 | 91 |
| 2025-07-03 | 92 |
良 |
325 | 15 | 33 | 22 |
5 | 0.56 | 98 |
| 2025-07-04 | 102 |
轻度污染 |
319 | 16 | 36 | 23 |
5 | 0.58 | 117 |
| 2025-07-05 | 114 |
轻度污染 |
325 | 20 | 38 | 22 |
5 | 0.62 | 118 |
| 2025-07-06 | 111 |
轻度污染 |
315 | 16 | 33 | 25 |
5 | 0.61 | 111 |
| 2025-07-07 | 68 |
良 |
205 | 6 | 20 | 19 |
5 | 0.49 | 64 |
| 2025-07-08 | 26 |
优 |
25 | 2 | 9 | 6 |
3 | 0.44 | 39 |
| 2025-07-09 | 24 |
优 |
9 | 5 | 14 | 5 |
3 | 0.43 | 41 |
| 2025-07-10 | 40 |
优 |
99 | 28 | 39 | 5 |
5 | 0.43 | 49 |
| 2025-07-11 | 28 |
优 |
27 | 14 | 23 | 6 |
3 | 0.49 | 46 |
| 2025-07-12 | 26 |
优 |
8 | 10 | 19 | 6 |
3 | 0.43 | 46 |
| 2025-07-13 | 36 |
优 |
78 | 16 | 26 | 14 |
3 | 0.48 | 64 |
| 2025-07-14 | 68 |
良 |
224 | 18 | 30 | 16 |
4 | 0.56 | 104 |
| 2025-07-15 | 137 |
轻度污染 |
330 | 25 | 47 | 34 |
9 | 0.89 | 141 |
| 2025-07-16 | 97 |
良 |
316 | 30 | 48 | 29 |
4 | 0.77 | 103 |
| 2025-07-17 | 88 |
良 |
272 | 18 | 30 | 16 |
4 | 0.82 | 113 |
| 2025-07-18 | 72 |
良 |
206 | 10 | 18 | 5 |
2 | 0.60 | 110 |
| 2025-07-19 | 46 |
优 |
110 | 7 | 17 | 11 |
4 | 0.55 | 58 |
| 2025-07-20 | 26 |
优 |
33 | 3 | 17 | 8 |
3 | 0.51 | 33 |
| 2025-07-21 | 26 |
优 |
29 | 3 | 16 | 8 |
3 | 0.51 | 36 |
| 2025-07-22 | 24 |
优 |
37 | 3 | 14 | 7 |
3 | 0.52 | 30 |
| 2025-07-23 | 22 |
优 |
34 | 2 | 12 | 7 |
3 | 0.46 | 30 |
| 2025-07-24 | 22 |
优 |
32 | 9 | 17 | 5 |
3 | 0.40 | 36 |
| 2025-07-25 | 28 |
优 |
60 | 8 | 19 | 5 |
4 | 0.48 | 46 |
| 2025-07-26 | 22 |
优 |
21 | 3 | 12 | 4 |
2 | 0.45 | 35 |
| 2025-07-27 | 26 |
优 |
26 | 4 | 13 | 5 |
2 | 0.45 | 44 |
| 2025-07-28 | 19 |
优 |
6 | 5 | 17 | 5 |
2 | 0.41 | 31 |
| 2025-07-29 | 23 |
优 |
10 | 6 | 15 | 6 |
4 | 0.45 | 37 |
| 2025-07-30 | 20 |
优 |
4 | 2 | 6 | 3 |
2 | 0.42 | 36 |
| 2025-07-31 | 36 |
优 |
72 | 3 | 6 | 9 |
2 | 0.52 | 59 |
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