2023年5月嘉峪关空气质量指数AQI_PM2.5历史数据
嘉峪关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 |
| 2023-05-01 | 124 |
轻度污染 |
334 | 46 | 187 | 12 |
9 | 0.45 | 93 |
| 2023-05-02 | 90 |
良 |
312 | 39 | 130 | 18 |
9 | 0.55 | 90 |
| 2023-05-03 | 190 |
中度污染 |
336 | 59 | 261 | 16 |
28 | 0.69 | 97 |
| 2023-05-04 | 56 |
良 |
301 | 15 | 68 | 11 |
13 | 0.38 | 93 |
| 2023-05-05 | 69 |
良 |
312 | 27 | 88 | 11 |
11 | 0.39 | 100 |
| 2023-05-06 | 174 |
中度污染 |
334 | 56 | 277 | 11 |
11 | 0.36 | 92 |
| 2023-05-07 | 60 |
良 |
330 | 28 | 68 | 12 |
15 | 0.52 | 106 |
| 2023-05-08 | 59 |
良 |
323 | 26 | 69 | 16 |
18 | 0.48 | 95 |
| 2023-05-09 | 60 |
良 |
317 | 21 | 75 | 12 |
16 | 0.37 | 96 |
| 2023-05-10 | 66 |
良 |
321 | 20 | 82 | 12 |
8 | 0.33 | 105 |
| 2023-05-11 | 45 |
优 |
152 | 16 | 42 | 13 |
8 | 0.32 | 109 |
| 2023-05-12 | 54 |
良 |
180 | 17 | 65 | 11 |
7 | 0.35 | 108 |
| 2023-05-13 | 101 |
轻度污染 |
333 | 38 | 152 | 16 |
9 | 0.35 | 95 |
| 2023-05-14 | 70 |
良 |
261 | 30 | 91 | 16 |
15 | 0.48 | 113 |
| 2023-05-15 | 104 |
轻度污染 |
335 | 35 | 138 | 21 |
26 | 0.48 | 103 |
| 2023-05-16 | 52 |
良 |
142 | 18 | 57 | 20 |
32 | 0.64 | 98 |
| 2023-05-17 | 41 |
优 |
160 | 15 | 41 | 17 |
13 | 0.36 | 96 |
| 2023-05-18 | 67 |
良 |
309 | 21 | 87 | 18 |
27 | 0.54 | 97 |
| 2023-05-19 | 274 |
重度污染 |
333 | 98 | 390 | 16 |
13 | 0.41 | 84 |
| 2023-05-20 | 57 |
良 |
168 | 24 | 65 | 9 |
7 | 0.38 | 84 |
| 2023-05-21 | 77 |
良 |
248 | 34 | 104 | 10 |
4 | 0.28 | 90 |
| 2023-05-22 | 120 |
轻度污染 |
325 | 48 | 189 | 16 |
11 | 0.52 | 84 |
| 2023-05-23 | 89 |
良 |
323 | 36 | 128 | 11 |
8 | 0.35 | 96 |
| 2023-05-24 | 55 |
良 |
237 | 17 | 64 | 8 |
16 | 0.36 | 117 |
| 2023-05-25 | 42 |
优 |
99 | 15 | 40 | 17 |
6 | 0.38 | 100 |
| 2023-05-26 | 54 |
良 |
229 | 20 | 58 | 18 |
14 | 0.47 | 103 |
| 2023-05-27 | 43 |
优 |
229 | 14 | 39 | 12 |
16 | 0.49 | 115 |
| 2023-05-28 | 60 |
良 |
330 | 23 | 72 | 10 |
5 | 0.45 | 106 |
| 2023-05-29 | 120 |
轻度污染 |
335 | 64 | 189 | 9 |
6 | 0.32 | 111 |
| 2023-05-30 | 114 |
轻度污染 |
331 | 47 | 178 | 15 |
20 | 0.42 | 92 |
| 2023-05-31 | 55 |
良 |
260 | 22 | 63 | 13 |
20 | 0.45 | 110 |
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