空气污染在 Yuannan ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Yuannan 。 今天是 2024年5月17日星期五 。 已记录下列空气污染值 Yuannan ：- 颗粒物(PM10)悬浮尘埃 - 7 (好)
- 尘埃 - 2 (好)
- 一氧化碳 （CO） - 100 (好)
- 二氧化氮（NO2） - 8 (好)
- 臭氧 （O3） - 0 (好)
- 二氧化硫 （SO2） - 9 (好)
今天，美国 Yuannan 。 空气中的空气是否 Yuannan ？有烟雾吗？
今天下午的 PM10 Yuannan ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Yuannan ：
7 (好)
最高 PM10 值通常以月份为 72 (2019年11月) 。
颗粒物PM10污染的最低值 Yuannan 记录为： 二月 (27) 。
目前 PM2.5 的当前 Yuannan ？ (尘埃)
今天的 PM2.5 级别是：
2 (好)
相比之下，过去 7 天内 PM2.5 Yuannan 的最高水平是： 24 (2022年5月27日星期五) 和最低： 24 (2022年5月27日星期五) 。
记录的最高 PM2.5 值： 38 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 六月 (11) 。
CO 级别有多高？ (一氧化碳 （CO）)
100 (好)
NO2 水平有多高？ (二氧化氮（NO2）)
8 (好)
今天 O3 级别在 Yuannan ？ (臭氧 （O3）)
0 (好)
SO2 污染程度如何？ (二氧化硫 （SO2）)
9 (好)
当前数据 2022年5月27日星期五 下午12:00
PM10 7 (好)
PM2,5 2 (好)
CO 100 (好)
NO2 8 (好)
O3 0 (好)
SO2 9 (好)
最近几天的空气污染数据 Yuannan
index
2022-05-27
pm10
32
Moderate
pm25
24
Moderate
co
468
Good
no2
21
Good
o3
32
Good
so2
5
Good
data source »
空气污染在 Yuannan 从 2018年10月 2020年5月
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
pm25
16 (Moderate)
24 (Moderate)
21 (Moderate)
19 (Moderate)
34 (Moderate)
34 (Moderate)
36 (Unhealthy for Sensitive Groups)
34 (Moderate)
24 (Moderate)
16 (Moderate)
15 (Moderate)
11 (Good)
18 (Moderate)
19 (Moderate)
22 (Moderate)
22 (Moderate)
38 (Unhealthy for Sensitive Groups)
25 (Moderate)
29 (Moderate)
29 (Moderate)
co
546 (Good)
654 (Good)
758 (Good)
708 (Good)
1 (Good)
1 (Good)
919 (Good)
795 (Good)
880 (Good)
821 (Good)
719 (Good)
716 (Good)
748 (Good)
981 (Good)
1 (Good)
1 (Good)
1 (Good)
806 (Good)
809 (Good)
738 (Good)
no2
13 (Good)
24 (Good)
20 (Good)
14 (Good)
26 (Good)
35 (Good)
39 (Good)
23 (Good)
22 (Good)
17 (Good)
17 (Good)
17 (Good)
19 (Good)
23 (Good)
24 (Good)
16 (Good)
29 (Good)
29 (Good)
31 (Good)
29 (Good)
o3
126 (Unhealthy for Sensitive Groups)
108 (Moderate)
77 (Moderate)
78 (Moderate)
86 (Moderate)
95 (Moderate)
136 (Unhealthy for Sensitive Groups)
132 (Unhealthy for Sensitive Groups)
132 (Unhealthy for Sensitive Groups)
105 (Moderate)
97 (Moderate)
103 (Moderate)
99 (Moderate)
99 (Moderate)
87 (Moderate)
66 (Good)
76 (Moderate)
62 (Good)
84 (Moderate)
98 (Moderate)
pm10
38 (Moderate)
44 (Moderate)
35 (Moderate)
27 (Moderate)
56 (Unhealthy for Sensitive Groups)
65 (Unhealthy for Sensitive Groups)
72 (Unhealthy for Sensitive Groups)
65 (Unhealthy for Sensitive Groups)
49 (Moderate)
36 (Moderate)
36 (Moderate)
29 (Moderate)
38 (Moderate)
37 (Moderate)
37 (Moderate)
30 (Moderate)
48 (Moderate)
47 (Moderate)
48 (Moderate)
50 (Unhealthy for Sensitive Groups)
so2
7.4 (Good)
7.7 (Good)
6.4 (Good)
5.9 (Good)
8.1 (Good)
12 (Good)
12 (Good)
9.6 (Good)
8 (Good)
5.9 (Good)
6 (Good)
5.6 (Good)
5.8 (Good)
5.7 (Good)
6.1 (Good)
5.4 (Good)
6.5 (Good)
6.4 (Good)
7.5 (Good)
8.7 (Good)
data source »
源西
2022年5月27日星期五 下午12:00
PM10 6.7 (好)
颗粒物(PM10)悬浮尘埃
PM2,5 1.7 (好)
尘埃
CO 100 (好)
一氧化碳 （CO）
NO2 7.6 (好)
二氧化氮（NO2）
O3 0.02 (好)
臭氧 （O3）
SO2 8.6 (好)
二氧化硫 （SO2）
源西
index
2022-05-27
pm10
32
pm25
24
co
468
no2
21
o3
32
so2
4.6
源西
2018-10 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
pm25
16
24
21
19
34
34
36
34
24
16
15
11
18
19
22
22
38
25
29
29
co
546
654
758
708
1
1
919
795
880
821
719
716
748
981
1
1
1
806
809
738
no2
13
24
20
14
26
35
39
23
22
17
17
17
19
23
24
16
29
29
31
29
o3
126
108
77
78
86
95
136
132
132
105
97
103
99
99
87
66
76
62
84
98
pm10
38
44
35
27
56
65
72
65
49
36
36
29
38
37
37
30
48
47
48
50
so2
7.4
7.7
6.4
5.9
8.1
12
12
9.6
8
5.9
6
5.6
5.8
5.7
6.1
5.4
6.5
6.4
7.5
8.7
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM10 7 (好)
PM2,5 2 (好)
CO 100 (好)
NO2 8 (好)
O3 0 (好)
SO2 9 (好)
最近几天的空气污染数据 Yuannan
| index | 2022-05-27 |
|---|---|
| pm10 | 32 Moderate |
| pm25 | 24 Moderate |
| co | 468 Good |
| no2 | 21 Good |
| o3 | 32 Good |
| so2 | 5 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 16 (Moderate) | 24 (Moderate) | 21 (Moderate) | 19 (Moderate) | 34 (Moderate) | 34 (Moderate) | 36 (Unhealthy for Sensitive Groups) | 34 (Moderate) | 24 (Moderate) | 16 (Moderate) | 15 (Moderate) | 11 (Good) | 18 (Moderate) | 19 (Moderate) | 22 (Moderate) | 22 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 29 (Moderate) | 29 (Moderate) |
| co | 546 (Good) | 654 (Good) | 758 (Good) | 708 (Good) | 1 (Good) | 1 (Good) | 919 (Good) | 795 (Good) | 880 (Good) | 821 (Good) | 719 (Good) | 716 (Good) | 748 (Good) | 981 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 806 (Good) | 809 (Good) | 738 (Good) |
| no2 | 13 (Good) | 24 (Good) | 20 (Good) | 14 (Good) | 26 (Good) | 35 (Good) | 39 (Good) | 23 (Good) | 22 (Good) | 17 (Good) | 17 (Good) | 17 (Good) | 19 (Good) | 23 (Good) | 24 (Good) | 16 (Good) | 29 (Good) | 29 (Good) | 31 (Good) | 29 (Good) |
| o3 | 126 (Unhealthy for Sensitive Groups) | 108 (Moderate) | 77 (Moderate) | 78 (Moderate) | 86 (Moderate) | 95 (Moderate) | 136 (Unhealthy for Sensitive Groups) | 132 (Unhealthy for Sensitive Groups) | 132 (Unhealthy for Sensitive Groups) | 105 (Moderate) | 97 (Moderate) | 103 (Moderate) | 99 (Moderate) | 99 (Moderate) | 87 (Moderate) | 66 (Good) | 76 (Moderate) | 62 (Good) | 84 (Moderate) | 98 (Moderate) |
| pm10 | 38 (Moderate) | 44 (Moderate) | 35 (Moderate) | 27 (Moderate) | 56 (Unhealthy for Sensitive Groups) | 65 (Unhealthy for Sensitive Groups) | 72 (Unhealthy for Sensitive Groups) | 65 (Unhealthy for Sensitive Groups) | 49 (Moderate) | 36 (Moderate) | 36 (Moderate) | 29 (Moderate) | 38 (Moderate) | 37 (Moderate) | 37 (Moderate) | 30 (Moderate) | 48 (Moderate) | 47 (Moderate) | 48 (Moderate) | 50 (Unhealthy for Sensitive Groups) |
| so2 | 7.4 (Good) | 7.7 (Good) | 6.4 (Good) | 5.9 (Good) | 8.1 (Good) | 12 (Good) | 12 (Good) | 9.6 (Good) | 8 (Good) | 5.9 (Good) | 6 (Good) | 5.6 (Good) | 5.8 (Good) | 5.7 (Good) | 6.1 (Good) | 5.4 (Good) | 6.5 (Good) | 6.4 (Good) | 7.5 (Good) | 8.7 (Good) |
PM10 6.7 (好)
颗粒物(PM10)悬浮尘埃PM2,5 1.7 (好)
尘埃CO 100 (好)
一氧化碳 （CO）NO2 7.6 (好)
二氧化氮（NO2）O3 0.02 (好)
臭氧 （O3）SO2 8.6 (好)
二氧化硫 （SO2）源西
| index | 2022-05-27 |
|---|---|
| pm10 | 32 |
| pm25 | 24 |
| co | 468 |
| no2 | 21 |
| o3 | 32 |
| so2 | 4.6 |
源西
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 16 | 24 | 21 | 19 | 34 | 34 | 36 | 34 | 24 | 16 | 15 | 11 | 18 | 19 | 22 | 22 | 38 | 25 | 29 | 29 |
| co | 546 | 654 | 758 | 708 | 1 | 1 | 919 | 795 | 880 | 821 | 719 | 716 | 748 | 981 | 1 | 1 | 1 | 806 | 809 | 738 |
| no2 | 13 | 24 | 20 | 14 | 26 | 35 | 39 | 23 | 22 | 17 | 17 | 17 | 19 | 23 | 24 | 16 | 29 | 29 | 31 | 29 |
| o3 | 126 | 108 | 77 | 78 | 86 | 95 | 136 | 132 | 132 | 105 | 97 | 103 | 99 | 99 | 87 | 66 | 76 | 62 | 84 | 98 |
| pm10 | 38 | 44 | 35 | 27 | 56 | 65 | 72 | 65 | 49 | 36 | 36 | 29 | 38 | 37 | 37 | 30 | 48 | 47 | 48 | 50 |
| so2 | 7.4 | 7.7 | 6.4 | 5.9 | 8.1 | 12 | 12 | 9.6 | 8 | 5.9 | 6 | 5.6 | 5.8 | 5.7 | 6.1 | 5.4 | 6.5 | 6.4 | 7.5 | 8.7 |