2022年5月庆阳空气质量指数AQI_PM2.5历史数据
庆阳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 |
| 2022-05-01 | 41 |
优 |
172 | 11 | 37 | 7 |
3 | 0.28 | 101 |
| 2022-05-02 | 38 |
优 |
124 | 10 | 35 | 8 |
4 | 0.25 | 106 |
| 2022-05-03 | 42 |
优 |
106 | 14 | 37 | 9 |
4 | 0.29 | 117 |
| 2022-05-04 | 42 |
优 |
69 | 16 | 37 | 8 |
4 | 0.33 | 127 |
| 2022-05-05 | 52 |
良 |
123 | 25 | 47 | 8 |
4 | 0.41 | 151 |
| 2022-05-06 | 59 |
良 |
201 | 28 | 55 | 10 |
6 | 0.44 | 161 |
| 2022-05-07 | 63 |
良 |
236 | 36 | 76 | 8 |
5 | 0.55 | 145 |
| 2022-05-08 | 52 |
良 |
219 | 22 | 61 | 9 |
5 | 0.46 | 91 |
| 2022-05-09 | 30 |
优 |
57 | 12 | 20 | 6 |
4 | 0.27 | 89 |
| 2022-05-10 | 36 |
优 |
131 | 21 | 35 | 11 |
4 | 0.50 | 90 |
| 2022-05-11 | 52 |
良 |
236 | 27 | 52 | 13 |
5 | 0.51 | 111 |
| 2022-05-12 | 50 |
优 |
254 | 29 | 50 | 8 |
5 | 0.51 | 99 |
| 2022-05-13 | 28 |
优 |
114 | 10 | 23 | 8 |
4 | 0.22 | 84 |
| 2022-05-14 | 36 |
优 |
182 | 16 | 33 | 10 |
4 | 0.23 | 93 |
| 2022-05-15 | 41 |
优 |
212 | 15 | 37 | 14 |
5 | 0.28 | 101 |
| 2022-05-16 | 47 |
优 |
239 | 17 | 45 | 10 |
6 | 0.24 | 119 |
| 2022-05-17 | 44 |
优 |
147 | 18 | 37 | 10 |
5 | 0.27 | 126 |
| 2022-05-18 | 43 |
优 |
117 | 18 | 40 | 9 |
6 | 0.36 | 125 |
| 2022-05-19 | 48 |
优 |
167 | 23 | 48 | 10 |
8 | 0.40 | 123 |
| 2022-05-20 | 49 |
优 |
180 | 22 | 47 | 9 |
6 | 0.38 | 145 |
| 2022-05-21 | 47 |
优 |
154 | 20 | 43 | 8 |
6 | 0.40 | 141 |
| 2022-05-22 | 39 |
优 |
129 | 16 | 33 | 6 |
7 | 0.36 | 122 |
| 2022-05-23 | 43 |
优 |
163 | 14 | 34 | 5 |
6 | 0.34 | 131 |
| 2022-05-24 | 45 |
优 |
185 | 18 | 37 | 7 |
6 | 0.37 | 139 |
| 2022-05-25 | 45 |
优 |
206 | 25 | 45 | 12 |
7 | 0.46 | 111 |
| 2022-05-26 | 37 |
优 |
180 | 20 | 34 | 7 |
6 | 0.41 | 99 |
| 2022-05-27 | 43 |
优 |
178 | 19 | 43 | 9 |
7 | 0.41 | 108 |
| 2022-05-28 | 44 |
优 |
194 | 12 | 35 | 10 |
8 | 0.26 | 126 |
| 2022-05-29 | 119 |
轻度污染 |
330 | 57 | 170 | 6 |
6 | 0.18 | 111 |
| 2022-05-30 | 54 |
良 |
282 | 17 | 57 | 7 |
7 | 0.11 | 121 |
| 2022-05-31 | 49 |
优 |
216 | 18 | 52 | 8 |
8 | 0.20 | 130 |
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