2021年12月嘉兴空气质量指数AQI_PM2.5历史数据
嘉兴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 | 38 |
优 |
123 | 17 | 38 | 34 |
9 | 0.62 | 41 |
| 2021-12-02 | 52 |
良 |
174 | 32 | 59 | 55 |
10 | 0.75 | 21 |
| 2021-12-03 | 65 |
良 |
235 | 41 | 80 | 62 |
12 | 0.85 | 28 |
| 2021-12-04 | 84 |
良 |
298 | 62 | 109 | 76 |
12 | 1.06 | 20 |
| 2021-12-05 | 46 |
优 |
78 | 27 | 47 | 53 |
8 | 0.71 | 37 |
| 2021-12-06 | 66 |
良 |
183 | 44 | 77 | 66 |
9 | 0.78 | 40 |
| 2021-12-07 | 78 |
良 |
266 | 57 | 91 | 69 |
8 | 0.84 | 42 |
| 2021-12-08 | 59 |
良 |
126 | 38 | 69 | 50 |
7 | 0.80 | 43 |
| 2021-12-09 | 66 |
良 |
126 | 45 | 77 | 59 |
9 | 0.82 | 44 |
| 2021-12-10 | 127 |
轻度污染 |
253 | 96 | 151 | 90 |
13 | 1.27 | 39 |
| 2021-12-11 | 76 |
良 |
191 | 53 | 87 | 52 |
8 | 0.93 | 59 |
| 2021-12-12 | 67 |
良 |
233 | 46 | 76 | 42 |
7 | 0.93 | 47 |
| 2021-12-13 | 38 |
优 |
89 | 16 | 39 | 43 |
7 | 0.76 | 39 |
| 2021-12-14 | 75 |
良 |
213 | 52 | 91 | 70 |
9 | 0.85 | 13 |
| 2021-12-15 | 78 |
良 |
180 | 57 | 85 | 68 |
12 | 0.95 | 13 |
| 2021-12-16 | 54 |
良 |
127 | 37 | 58 | 60 |
6 | 0.73 | 14 |
| 2021-12-17 | 61 |
良 |
290 | 36 | 64 | 35 |
8 | 0.67 | 42 |
| 2021-12-18 | 49 |
优 |
130 | 25 | 54 | 41 |
9 | 0.54 | 36 |
| 2021-12-19 | 70 |
良 |
269 | 50 | 75 | 63 |
11 | 0.66 | 26 |
| 2021-12-20 | 80 |
良 |
279 | 58 | 91 | 73 |
12 | 0.62 | 27 |
| 2021-12-21 | 84 |
良 |
250 | 60 | 100 | 79 |
13 | 0.78 | 22 |
| 2021-12-22 | 123 |
轻度污染 |
294 | 93 | 138 | 96 |
13 | 1.06 | 27 |
| 2021-12-23 | 48 |
优 |
72 | 28 | 52 | 55 |
8 | 0.50 | 40 |
| 2021-12-24 | 40 |
优 |
93 | 21 | 44 | 49 |
7 | 0.42 | 28 |
| 2021-12-25 | 27 |
优 |
59 | 10 | 27 | 22 |
6 | 0.44 | 49 |
| 2021-12-26 | 38 |
优 |
125 | 19 | 38 | 29 |
9 | 0.59 | 42 |
| 2021-12-27 | 43 |
优 |
118 | 28 | 43 | 37 |
10 | 0.58 | 37 |
| 2021-12-28 | 65 |
良 |
177 | 46 | 78 | 74 |
11 | 0.83 | 8 |
| 2021-12-29 | 76 |
良 |
251 | 55 | 93 | 57 |
12 | 0.78 | 27 |
| 2021-12-30 | 82 |
良 |
272 | 60 | 97 | 67 |
15 | 0.71 | 26 |
| 2021-12-31 | 95 |
良 |
267 | 70 | 106 | 67 |
12 | 0.71 | 32 |
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