2021年5月文山空气质量指数AQI_PM2.5历史数据
文山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 | 33 |
优 |
33 | 16 | 27 | 12 |
5 | 0.51 | 87 |
2021-05-02 | 36 |
优 |
47 | 22 | 33 | 10 |
4 | 0.56 | 78 |
2021-05-03 | 33 |
优 |
51 | 17 | 26 | 7 |
4 | 0.44 | 93 |
2021-05-04 | 38 |
优 |
124 | 21 | 33 | 9 |
5 | 0.43 | 100 |
2021-05-05 | 32 |
优 |
42 | 15 | 25 | 8 |
4 | 0.45 | 88 |
2021-05-06 | 25 |
优 |
14 | 9 | 14 | 10 |
4 | 0.38 | 77 |
2021-05-07 | 22 |
优 |
9 | 10 | 19 | 10 |
4 | 0.40 | 61 |
2021-05-08 | 27 |
优 |
31 | 14 | 25 | 10 |
4 | 0.43 | 70 |
2021-05-09 | 37 |
优 |
90 | 21 | 32 | 9 |
4 | 0.46 | 82 |
2021-05-10 | 34 |
优 |
77 | 21 | 31 | 9 |
4 | 0.45 | 78 |
2021-05-11 | 30 |
优 |
74 | 14 | 24 | 9 |
5 | 0.41 | 87 |
2021-05-12 | 32 |
优 |
93 | 15 | 27 | 8 |
5 | 0.43 | 81 |
2021-05-13 | 25 |
优 |
29 | 6 | 13 | 8 |
5 | 0.35 | 78 |
2021-05-14 | 24 |
优 |
31 | 9 | 17 | 7 |
4 | 0.39 | 74 |
2021-05-15 | 27 |
优 |
114 | 14 | 24 | 8 |
5 | 0.42 | 75 |
2021-05-16 | 29 |
优 |
203 | 13 | 22 | 8 |
4 | 0.40 | 86 |
2021-05-17 | 38 |
优 |
199 | 23 | 35 | 7 |
5 | 0.49 | 91 |
2021-05-18 | 40 |
优 |
137 | 25 | 38 | 7 |
5 | 0.48 | 97 |
2021-05-19 | 41 |
优 |
164 | 26 | 41 | 8 |
5 | 0.50 | 91 |
2021-05-20 | 33 |
优 |
127 | 21 | 30 | 7 |
4 | 0.48 | 83 |
2021-05-21 | 32 |
优 |
100 | 17 | 29 | 7 |
4 | 0.48 | 84 |
2021-05-22 | 34 |
优 |
111 | 19 | 30 | 7 |
4 | 0.52 | 85 |
2021-05-23 | 37 |
优 |
174 | 23 | 34 | 8 |
4 | 0.55 | 87 |
2021-05-24 | 25 |
优 |
56 | 14 | 22 | 10 |
4 | 0.64 | 59 |
2021-05-25 | 24 |
优 |
32 | 9 | 20 | 8 |
4 | 0.60 | 58 |
2021-05-26 | 19 |
优 |
17 | 8 | 17 | 8 |
4 | 0.55 | 55 |
2021-05-27 | 21 |
优 |
26 | 10 | 20 | 10 |
4 | 0.60 | 50 |
2021-05-28 | 25 |
优 |
47 | 12 | 22 | 8 |
4 | 0.51 | 61 |
2021-05-29 | 24 |
优 |
43 | 12 | 19 | 8 |
4 | 0.49 | 64 |
2021-05-30 | 28 |
优 |
64 | 15 | 23 | 8 |
4 | 0.57 | 66 |
2021-05-31 | 27 |
优 |
41 | 12 | 23 | 8 |
4 | 0.54 | 65 |
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