2025年4月昆明空气质量指数AQI_PM2.5历史数据
昆明04月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
质量等级 |
AQI指数 |
当天AQI排名 |
PM2.5 |
PM10 |
So2 |
No2 |
Co |
O3 |
2025-04-01 |
优 |
38
|
73 |
26 |
38 |
5 |
22 |
0.64 |
43 |
2025-04-01 |
优 |
38
|
73 |
26 |
38 |
5 |
22 |
0.64 |
43 |
2025-04-02 |
良 |
55
|
167 |
39 |
55 |
5 |
24 |
0.67 |
51 |
2025-04-03 |
良 |
82
|
284 |
60 |
84 |
7 |
21 |
0.75 |
97 |
2025-04-04 |
良 |
77
|
236 |
56 |
75 |
8 |
18 |
0.75 |
121 |
2025-04-05 |
良 |
86
|
281 |
63 |
87 |
8 |
18 |
0.75 |
114 |
2025-04-06 |
良 |
69
|
199 |
50 |
65 |
8 |
21 |
0.71 |
105 |
2025-04-07 |
良 |
73
|
209 |
53 |
69 |
7 |
15 |
0.77 |
116 |
2025-04-08 |
良 |
65
|
161 |
46 |
64 |
9 |
16 |
0.68 |
126 |
2025-04-09 |
良 |
62
|
142 |
43 |
60 |
8 |
16 |
0.63 |
114 |
2025-04-10 |
良 |
67
|
194 |
47 |
65 |
8 |
22 |
0.71 |
112 |
2025-04-11 |
良 |
53
|
120 |
36 |
51 |
7 |
12 |
0.63 |
109 |
2025-04-12 |
优 |
48
|
82 |
22 |
56 |
7 |
11 |
0.50 |
77 |
2025-04-13 |
良 |
68
|
121 |
30 |
86 |
8 |
16 |
0.46 |
86 |
2025-04-14 |
良 |
56
|
127 |
32 |
64 |
9 |
31 |
0.63 |
77 |
2025-04-15 |
良 |
54
|
129 |
29 |
64 |
8 |
19 |
0.50 |
84 |
2025-04-16 |
优 |
30
|
13 |
13 |
23 |
7 |
11 |
0.45 |
86 |
2025-04-17 |
优 |
37
|
29 |
13 |
19 |
7 |
10 |
0.38 |
117 |
2025-04-18 |
优 |
35
|
38 |
15 |
25 |
7 |
15 |
0.39 |
112 |
2025-04-19 |
优 |
37
|
82 |
18 |
28 |
8 |
14 |
0.43 |
110 |
2025-04-20 |
优 |
38
|
92 |
21 |
33 |
7 |
13 |
0.42 |
102 |
2025-04-21 |
优 |
32
|
49 |
18 |
28 |
6 |
10 |
0.41 |
93 |
2025-04-22 |
优 |
32
|
75 |
17 |
27 |
7 |
15 |
0.43 |
85 |
2025-04-23 |
优 |
38
|
74 |
22 |
36 |
7 |
14 |
0.44 |
95 |
2025-04-24 |
优 |
49
|
170 |
29 |
50 |
7 |
14 |
0.48 |
98 |
2025-04-25 |
优 |
43
|
134 |
25 |
44 |
6 |
14 |
0.48 |
89 |
2025-04-26 |
良 |
59
|
228 |
39 |
68 |
10 |
17 |
0.48 |
116 |
2025-04-27 |
良 |
63
|
278 |
40 |
73 |
9 |
24 |
0.53 |
114 |
2025-04-28 |
良 |
58
|
263 |
39 |
62 |
7 |
22 |
0.61 |
95 |
2025-04-29 |
优 |
37
|
38 |
21 |
30 |
6 |
13 |
0.61 |
99 |
2025-04-30 |
优 |
32
|
44 |
21 |
30 |
5 |
22 |
0.58 |
66 |

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。