2021年5月山南空气质量指数AQI_PM2.5历史数据
山南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 |
2021-05-01 | 35 |
优 |
44 | 9 | 20 | 13 |
5 | 0.43 | 108 |
2021-05-02 | 43 |
优 |
119 | 15 | 31 | 12 |
5 | 0.48 | 118 |
2021-05-03 | 38 |
优 |
82 | 6 | 13 | 19 |
6 | 0.51 | 120 |
2021-05-04 | 36 |
优 |
106 | 7 | 14 | 19 |
7 | 0.53 | 114 |
2021-05-05 | 39 |
优 |
81 | 6 | 11 | 18 |
6 | 0.56 | 123 |
2021-05-06 | 34 |
优 |
51 | 5 | 14 | 26 |
10 | 0.61 | 108 |
2021-05-07 | 34 |
优 |
57 | 5 | 13 | 20 |
7 | 0.61 | 107 |
2021-05-08 | 31 |
优 |
60 | 6 | 17 | 19 |
6 | 0.50 | 95 |
2021-05-09 | 36 |
优 |
83 | 4 | 13 | 14 |
7 | 0.41 | 113 |
2021-05-10 | 38 |
优 |
116 | 10 | 16 | 15 |
6 | 0.40 | 112 |
2021-05-11 | 36 |
优 |
156 | 10 | 14 | 14 |
6 | 0.41 | 113 |
2021-05-12 | 35 |
优 |
129 | 12 | 12 | 28 |
10 | 0.49 | 109 |
2021-05-13 | 38 |
优 |
150 | 7 | 16 | 19 |
9 | 0.45 | 117 |
2021-05-14 | 40 |
优 |
206 | 9 | 15 | 14 |
6 | 0.40 | 126 |
2021-05-15 | 37 |
优 |
282 | 10 | 17 | 18 |
8 | 0.42 | 117 |
2021-05-16 | 41 |
优 |
339 | 11 | 25 | 18 |
6 | 0.43 | 120 |
2021-05-17 | 37 |
优 |
187 | 13 | 29 | 17 |
6 | 0.42 | 106 |
2021-05-18 | 30 |
优 |
77 | 10 | 25 | 19 |
8 | 0.46 | 75 |
2021-05-19 | 26 |
优 |
49 | 11 | 12 | 17 |
6 | 0.44 | 74 |
2021-05-20 | 23 |
优 |
39 | 9 | 15 | 17 |
8 | 0.55 | 64 |
2021-05-21 | 26 |
优 |
50 | 8 | 14 | 16 |
7 | 0.50 | 74 |
2021-05-22 | 25 |
优 |
58 | 6 | 12 | 15 |
7 | 0.40 | 75 |
2021-05-23 | 29 |
优 |
95 | 7 | 15 | 13 |
6 | 0.39 | 91 |
2021-05-24 | 33 |
优 |
109 | 8 | 19 | 13 |
6 | 0.40 | 101 |
2021-05-25 | 29 |
优 |
59 | 6 | 13 | 15 |
6 | 0.40 | 92 |
2021-05-26 | 22 |
优 |
31 | 6 | 10 | 14 |
7 | 0.41 | 62 |
2021-05-27 | 22 |
优 |
38 | 6 | 10 | 13 |
7 | 0.43 | 69 |
2021-05-28 | 32 |
优 |
114 | 9 | 25 | 12 |
6 | 0.44 | 76 |
2021-05-29 | 22 |
优 |
28 | 2 | 9 | 7 |
8 | 0.43 | 75 |
2021-05-30 | 28 |
优 |
61 | 4 | 13 | 9 |
6 | 0.44 | 85 |
2021-05-31 | 34 |
优 |
84 | 4 | 12 | 12 |
6 | 0.50 | 108 |
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