2021年4月丽江空气质量指数AQI_PM2.5历史数据
丽江04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 |
2021-04-01 | 35 |
优 |
142 | 15 | 32 | 13 |
6 | 0.60 | 92 |
2021-04-02 | 45 |
优 |
207 | 20 | 48 | 11 |
6 | 0.48 | 102 |
2021-04-03 | 41 |
优 |
204 | 18 | 42 | 11 |
6 | 0.44 | 95 |
2021-04-04 | 31 |
优 |
73 | 12 | 30 | 8 |
5 | 0.40 | 85 |
2021-04-05 | 39 |
优 |
89 | 15 | 39 | 9 |
6 | 0.49 | 100 |
2021-04-06 | 57 |
良 |
208 | 36 | 64 | 13 |
7 | 0.81 | 93 |
2021-04-07 | 43 |
优 |
122 | 24 | 43 | 12 |
6 | 0.63 | 96 |
2021-04-08 | 49 |
优 |
186 | 30 | 50 | 11 |
6 | 0.65 | 123 |
2021-04-09 | 44 |
优 |
133 | 24 | 43 | 10 |
6 | 0.55 | 123 |
2021-04-10 | 37 |
优 |
63 | 17 | 36 | 8 |
6 | 0.60 | 112 |
2021-04-11 | 38 |
优 |
86 | 13 | 36 | 8 |
6 | 0.60 | 117 |
2021-04-12 | 42 |
优 |
138 | 11 | 42 | 9 |
6 | 0.60 | 112 |
2021-04-13 | 41 |
优 |
144 | 12 | 41 | 10 |
6 | 0.60 | 114 |
2021-04-14 | 42 |
优 |
158 | 17 | 39 | 11 |
6 | 0.58 | 120 |
2021-04-15 | 42 |
优 |
119 | 15 | 38 | 9 |
6 | 0.55 | 121 |
2021-04-16 | 48 |
优 |
105 | 22 | 50 | 13 |
6 | 0.62 | 120 |
2021-04-17 | 53 |
良 |
144 | 24 | 56 | 13 |
7 | 0.64 | 112 |
2021-04-18 | 41 |
优 |
68 | 14 | 38 | 10 |
6 | 0.69 | 116 |
2021-04-19 | 36 |
优 |
57 | 13 | 29 | 10 |
6 | 0.67 | 114 |
2021-04-20 | 37 |
优 |
66 | 8 | 28 | 8 |
6 | 0.60 | 111 |
2021-04-21 | 41 |
优 |
94 | 15 | 41 | 9 |
6 | 0.55 | 115 |
2021-04-22 | 41 |
优 |
104 | 12 | 38 | 9 |
6 | 0.46 | 116 |
2021-04-23 | 40 |
优 |
103 | 15 | 38 | 8 |
6 | 0.45 | 120 |
2021-04-24 | 32 |
优 |
91 | 11 | 26 | 9 |
6 | 0.43 | 102 |
2021-04-25 | 29 |
优 |
76 | 11 | 24 | 11 |
6 | 0.48 | 92 |
2021-04-26 | 35 |
优 |
123 | 20 | 35 | 10 |
5 | 0.59 | 99 |
2021-04-27 | 50 |
优 |
162 | 30 | 51 | 11 |
6 | 0.74 | 122 |
2021-04-28 | 44 |
优 |
113 | 22 | 44 | 10 |
6 | 0.60 | 125 |
2021-04-29 | 37 |
优 |
79 | 14 | 36 | 12 |
6 | 0.59 | 98 |
2021-04-30 | 42 |
优 |
88 | 18 | 42 | 13 |
7 | 0.61 | 98 |
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