2022年5月张家口空气质量指数AQI_PM2.5历史数据
张家口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 | 30 |
优 |
100 | 10 | 25 | 10 |
3 | 0.23 | 83 |
| 2022-05-02 | 33 |
优 |
87 | 12 | 30 | 11 |
3 | 0.23 | 88 |
| 2022-05-03 | 40 |
优 |
86 | 13 | 41 | 13 |
4 | 0.24 | 93 |
| 2022-05-04 | 55 |
良 |
184 | 18 | 60 | 14 |
6 | 0.27 | 122 |
| 2022-05-05 | 59 |
良 |
193 | 23 | 68 | 14 |
5 | 0.30 | 130 |
| 2022-05-06 | 41 |
优 |
102 | 10 | 38 | 5 |
2 | 0.23 | 93 |
| 2022-05-07 | 29 |
优 |
46 | 7 | 22 | 7 |
3 | 0.20 | 88 |
| 2022-05-08 | 25 |
优 |
9 | 12 | 19 | 10 |
2 | 0.26 | 78 |
| 2022-05-09 | 30 |
优 |
50 | 9 | 22 | 10 |
3 | 0.22 | 87 |
| 2022-05-10 | 32 |
优 |
103 | 13 | 28 | 12 |
3 | 0.29 | 84 |
| 2022-05-11 | 26 |
优 |
78 | 6 | 15 | 8 |
3 | 0.26 | 82 |
| 2022-05-12 | 29 |
优 |
119 | 7 | 18 | 5 |
3 | 0.29 | 92 |
| 2022-05-13 | 27 |
优 |
101 | 5 | 23 | 6 |
2 | 0.27 | 83 |
| 2022-05-14 | 25 |
优 |
92 | 5 | 16 | 8 |
3 | 0.27 | 78 |
| 2022-05-15 | 26 |
优 |
82 | 5 | 18 | 7 |
3 | 0.28 | 81 |
| 2022-05-16 | 31 |
优 |
98 | 6 | 26 | 8 |
3 | 0.30 | 83 |
| 2022-05-17 | 40 |
优 |
115 | 13 | 41 | 8 |
3 | 0.32 | 89 |
| 2022-05-18 | 38 |
优 |
84 | 15 | 33 | 10 |
3 | 0.35 | 93 |
| 2022-05-19 | 44 |
优 |
136 | 16 | 45 | 11 |
4 | 0.38 | 112 |
| 2022-05-20 | 42 |
优 |
120 | 13 | 39 | 11 |
3 | 0.41 | 110 |
| 2022-05-21 | 38 |
优 |
92 | 10 | 32 | 9 |
4 | 0.32 | 105 |
| 2022-05-22 | 47 |
优 |
177 | 15 | 47 | 11 |
4 | 0.32 | 120 |
| 2022-05-23 | 48 |
优 |
189 | 16 | 41 | 9 |
4 | 0.32 | 133 |
| 2022-05-24 | 49 |
优 |
206 | 15 | 49 | 9 |
4 | 0.31 | 121 |
| 2022-05-25 | 30 |
优 |
116 | 5 | 22 | 5 |
2 | 0.21 | 93 |
| 2022-05-26 | 25 |
优 |
89 | 5 | 23 | 7 |
3 | 0.24 | 77 |
| 2022-05-27 | 34 |
优 |
127 | 6 | 28 | 11 |
4 | 0.28 | 92 |
| 2022-05-28 | 59 |
良 |
238 | 17 | 61 | 12 |
6 | 0.29 | 126 |
| 2022-05-29 | 43 |
优 |
196 | 13 | 47 | 6 |
4 | 0.22 | 86 |
| 2022-05-30 | 27 |
优 |
78 | 5 | 20 | 7 |
3 | 0.21 | 81 |
| 2022-05-31 | 31 |
优 |
103 | 8 | 30 | 10 |
4 | 0.24 | 84 |
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