2020年5月珠海空气质量指数AQI_PM2.5历史数据
珠海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 |
| 2020-05-01 | 28 |
优 |
21 | 16 | 28 | 9 |
3 | 0.45 | 61 |
| 2020-05-02 | 25 |
优 |
9 | 15 | 25 | 14 |
4 | 0.53 | 54 |
| 2020-05-03 | 25 |
优 |
19 | 13 | 25 | 11 |
4 | 0.52 | 49 |
| 2020-05-04 | 20 |
优 |
6 | 10 | 20 | 11 |
3 | 0.47 | 38 |
| 2020-05-05 | 16 |
优 |
4 | 6 | 16 | 9 |
2 | 0.40 | 39 |
| 2020-05-06 | 16 |
优 |
5 | 10 | 15 | 10 |
2 | 0.45 | 36 |
| 2020-05-07 | 13 |
优 |
4 | 8 | 13 | 8 |
2 | 0.45 | 38 |
| 2020-05-08 | 11 |
优 |
4 | 5 | 11 | 8 |
2 | 0.40 | 35 |
| 2020-05-09 | 11 |
优 |
4 | 5 | 10 | 9 |
2 | 0.40 | 35 |
| 2020-05-10 | 14 |
优 |
4 | 6 | 12 | 11 |
3 | 0.47 | 41 |
| 2020-05-11 | 23 |
优 |
13 | 11 | 20 | 22 |
4 | 0.62 | 51 |
| 2020-05-12 | 41 |
优 |
105 | 23 | 34 | 24 |
4 | 0.68 | 91 |
| 2020-05-13 | 52 |
良 |
135 | 32 | 49 | 20 |
4 | 0.76 | 102 |
| 2020-05-14 | 32 |
优 |
37 | 18 | 31 | 10 |
3 | 0.55 | 91 |
| 2020-05-15 | 26 |
优 |
28 | 14 | 26 | 9 |
3 | 0.47 | 59 |
| 2020-05-16 | 15 |
优 |
5 | 7 | 14 | 12 |
3 | 0.40 | 40 |
| 2020-05-17 | 20 |
优 |
6 | 9 | 19 | 14 |
3 | 0.43 | 48 |
| 2020-05-18 | 18 |
优 |
5 | 6 | 14 | 19 |
3 | 0.46 | 56 |
| 2020-05-19 | 28 |
优 |
44 | 12 | 22 | 19 |
3 | 0.52 | 64 |
| 2020-05-20 | 24 |
优 |
19 | 13 | 22 | 15 |
3 | 0.48 | 69 |
| 2020-05-21 | 21 |
优 |
17 | 12 | 20 | 11 |
3 | 0.48 | 54 |
| 2020-05-22 | 26 |
优 |
57 | 13 | 25 | 19 |
3 | 0.65 | 54 |
| 2020-05-23 | 22 |
优 |
24 | 8 | 16 | 27 |
3 | 0.64 | 56 |
| 2020-05-24 | 22 |
优 |
13 | 5 | 13 | 20 |
3 | 0.58 | 70 |
| 2020-05-25 | 19 |
优 |
11 | 10 | 16 | 20 |
3 | 0.58 | 54 |
| 2020-05-26 | 23 |
优 |
21 | 13 | 22 | 15 |
3 | 0.57 | 52 |
| 2020-05-27 | 39 |
优 |
157 | 25 | 39 | 35 |
5 | 0.79 | 62 |
| 2020-05-28 | 45 |
优 |
145 | 27 | 46 | 39 |
5 | 0.83 | 62 |
| 2020-05-29 | 23 |
优 |
9 | 11 | 21 | 15 |
3 | 0.51 | 60 |
| 2020-05-30 | 15 |
优 |
4 | 6 | 11 | 15 |
2 | 0.46 | 43 |
| 2020-05-31 | 17 |
优 |
4 | 10 | 17 | 9 |
2 | 0.50 | 38 |
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