2021年12月昭通空气质量指数AQI_PM2.5历史数据
昭通12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 |
2021-12-01 | 58 |
良 |
303 | 40 | 59 | 25 |
15 | 0.69 | 53 |
2021-12-02 | 61 |
良 |
255 | 43 | 62 | 19 |
8 | 0.55 | 53 |
2021-12-03 | 77 |
良 |
303 | 56 | 74 | 25 |
9 | 0.74 | 40 |
2021-12-04 | 119 |
轻度污染 |
351 | 89 | 120 | 32 |
22 | 1.10 | 16 |
2021-12-05 | 77 |
良 |
220 | 55 | 69 | 24 |
18 | 1.03 | 31 |
2021-12-06 | 93 |
良 |
279 | 69 | 89 | 25 |
20 | 1.16 | 28 |
2021-12-07 | 61 |
良 |
206 | 43 | 54 | 17 |
13 | 0.73 | 41 |
2021-12-08 | 41 |
优 |
43 | 25 | 38 | 20 |
6 | 0.88 | 58 |
2021-12-09 | 48 |
优 |
58 | 32 | 46 | 22 |
10 | 0.92 | 31 |
2021-12-10 | 56 |
良 |
89 | 38 | 54 | 24 |
9 | 0.88 | 33 |
2021-12-11 | 37 |
优 |
52 | 25 | 31 | 18 |
7 | 0.79 | 43 |
2021-12-12 | 32 |
优 |
82 | 22 | 24 | 11 |
9 | 0.53 | 63 |
2021-12-13 | 45 |
优 |
135 | 30 | 39 | 20 |
12 | 0.65 | 48 |
2021-12-14 | 50 |
优 |
80 | 33 | 43 | 23 |
12 | 0.75 | 41 |
2021-12-15 | 53 |
良 |
89 | 36 | 48 | 24 |
12 | 0.70 | 40 |
2021-12-16 | 32 |
优 |
30 | 22 | 28 | 17 |
7 | 0.73 | 42 |
2021-12-17 | 33 |
优 |
96 | 23 | 27 | 18 |
6 | 0.53 | 37 |
2021-12-18 | 31 |
优 |
26 | 21 | 25 | 18 |
6 | 0.51 | 44 |
2021-12-19 | 49 |
优 |
80 | 34 | 41 | 20 |
11 | 0.63 | 48 |
2021-12-20 | 48 |
优 |
104 | 33 | 42 | 22 |
10 | 0.66 | 44 |
2021-12-21 | 66 |
良 |
177 | 46 | 63 | 29 |
21 | 0.91 | 44 |
2021-12-22 | 70 |
良 |
167 | 50 | 75 | 31 |
23 | 0.92 | 45 |
2021-12-23 | 53 |
良 |
88 | 36 | 47 | 18 |
18 | 0.69 | 57 |
2021-12-24 | 47 |
优 |
123 | 33 | 39 | 15 |
7 | 0.67 | 66 |
2021-12-25 | 66 |
良 |
284 | 46 | 61 | 23 |
13 | 0.77 | 50 |
2021-12-26 | 36 |
优 |
114 | 25 | 24 | 17 |
8 | 0.88 | 36 |
2021-12-27 | 40 |
优 |
102 | 26 | 38 | 21 |
10 | 0.94 | 24 |
2021-12-28 | 57 |
良 |
144 | 38 | 53 | 21 |
10 | 0.89 | 32 |
2021-12-29 | 39 |
优 |
63 | 27 | 33 | 20 |
5 | 0.84 | 30 |
2021-12-30 | 57 |
良 |
155 | 39 | 55 | 19 |
7 | 0.73 | 52 |
2021-12-31 | 62 |
良 |
147 | 44 | 61 | 25 |
9 | 0.85 | 44 |
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