空气污染在 Yong'an ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Yong'an 。 今天是 2025年5月2日星期五 。 已记录下列空气污染值 Yong'an ：- 二氧化氮（NO2） - 7 (好)
- 颗粒物(PM10)悬浮尘埃 - 19 (好)
- 臭氧 （O3） - 91 (温和)
- 尘埃 - 10 (好)
- 二氧化硫 （SO2） - 0 (好)
- 一氧化碳 （CO） - 100 (好)
今天，美国 Yong'an 。 空气中的空气是否 Yong'an ？有烟雾吗？
NO2 水平有多高？ (二氧化氮（NO2）)
7 (好)
今天下午的 PM10 Yong'an ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Yong'an ：
19 (好)
最高 PM10 值通常以月份为 49 (2017年4月) 。
颗粒物PM10污染的最低值 Yong'an 记录为： 六月 (18) 。
今天 O3 级别在 Yong'an ？ (臭氧 （O3）)
91 (温和)
目前 PM2.5 的当前 Yong'an ？ (尘埃)
今天的 PM2.5 级别是：
10 (好)
相比之下，过去 7 天内 PM2.5 Yong'an 的最高水平是： 20 (2022年5月27日星期五) 和最低： 20 (2022年5月27日星期五) 。
记录的最高 PM2.5 值： 26 (2017年4月) 。
颗粒物PM2.5污染的最低水平发生在月份： 九月 (13) 。
SO2 污染程度如何？ (二氧化硫 （SO2）)
0 (好)
CO 级别有多高？ (一氧化碳 （CO）)
100 (好)
当前数据 2022年5月27日星期五 下午12:00
NO2 7 (好)
PM10 19 (好)
O3 91 (温和)
PM2,5 10 (好)
SO2 0 (好)
CO 100 (好)
最近几天的空气污染数据 Yong'an
index
2022-05-27
no2
20
Good
pm10
27
Moderate
o3
39
Good
pm25
20
Moderate
so2
5
Good
co
240
Good
data source »
空气污染在 Yong'an 从 2016年12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
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
pm25
19 (Moderate)
18 (Moderate)
19 (Moderate)
19 (Moderate)
19 (Moderate)
14 (Moderate)
15 (Moderate)
18 (Moderate)
13 (Moderate)
13 (Moderate)
15 (Moderate)
13 (Moderate)
14 (Moderate)
21 (Moderate)
20 (Moderate)
17 (Moderate)
17 (Moderate)
22 (Moderate)
13 (Moderate)
19 (Moderate)
15 (Moderate)
15 (Moderate)
24 (Moderate)
16 (Moderate)
18 (Moderate)
26 (Moderate)
23 (Moderate)
21 (Moderate)
18 (Moderate)
18 (Moderate)
pm10
30 (Moderate)
31 (Moderate)
33 (Moderate)
32 (Moderate)
30 (Moderate)
25 (Moderate)
30 (Moderate)
32 (Moderate)
22 (Moderate)
19 (Good)
25 (Moderate)
18 (Good)
31 (Moderate)
38 (Moderate)
40 (Moderate)
34 (Moderate)
35 (Moderate)
45 (Moderate)
30 (Moderate)
40 (Moderate)
32 (Moderate)
34 (Moderate)
42 (Moderate)
34 (Moderate)
37 (Moderate)
49 (Moderate)
44 (Moderate)
38 (Moderate)
38 (Moderate)
38 (Moderate)
o3:ppm
0.02 (Good)
0.04 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.02 (Good)
0.03 (Good)
0.04 (Good)
0.03 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
0.04 (Good)
0.02 (Good)
0.03 (Good)
0.03 (Good)
0.04 (Good)
0.03 (Good)
0.03 (Good)
0.03 (Good)
so2:ppm
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0.01 (Good)
0 (Good)
0 (Good)
0 (Good)
0.01 (Good)
0 (Good)
0.01 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
0 (Good)
co:ppm
0.4 (Good)
0.46 (Good)
0.49 (Good)
0.5 (Good)
0.55 (Good)
0.48 (Good)
0.39 (Good)
0.42 (Good)
0.36 (Good)
0.31 (Good)
0.3 (Good)
0.39 (Good)
0.44 (Good)
0.49 (Good)
0.51 (Good)
0.52 (Good)
0.54 (Good)
0.5 (Good)
0.43 (Good)
0.43 (Good)
0.4 (Good)
0.35 (Good)
0.42 (Good)
0.41 (Good)
0.44 (Good)
0.56 (Good)
0.54 (Good)
0.45 (Good)
0.45 (Good)
0.45 (Good)
no2:ppm
0.01 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.01 (Good)
0.01 (Good)
0.01 (Good)
0.01 (Good)
0.01 (Good)
0.01 (Good)
0.01 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.01 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
0.02 (Good)
data source »
Taoyuan
2022年5月27日星期五 下午12:00
NO2 7.3 (好)
二氧化氮（NO2）
PM10 19 (好)
颗粒物(PM10)悬浮尘埃
O3 91 (温和)
臭氧 （O3）
PM2,5 10 (好)
尘埃
SO2 0.1 (好)
二氧化硫 （SO2）
CO 100 (好)
一氧化碳 （CO）
Taoyuan
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
Taoyuan
2016-12 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
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
pm10
30
31
33
32
30
25
30
32
22
19
25
18
31
38
40
34
35
45
30
40
32
34
42
34
37
49
44
38
38
38
no2:ppm
0.01
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
pm25
19
18
19
19
19
14
15
18
13
13
15
13
14
21
20
17
17
22
13
19
15
15
24
16
18
26
23
21
18
18
so2:ppm
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0.01
0
0.01
0
0
0
0
0
o3:ppm
0.02
0.04
0.03
0.03
0.03
0.02
0.03
0.04
0.03
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.04
0.02
0.03
0.03
0.04
0.03
0.03
0.03
co:ppm
0.4
0.46
0.49
0.5
0.55
0.48
0.39
0.42
0.36
0.31
0.3
0.39
0.44
0.49
0.51
0.52
0.54
0.5
0.43
0.43
0.4
0.35
0.42
0.41
0.44
0.56
0.54
0.45
0.45
0.45
* Pollution data source:
https://openaq.org
(Taiwan)
The data is licensed under CC-By 4.0
NO2 7 (好)
PM10 19 (好)
O3 91 (温和)
PM2,5 10 (好)
SO2 0 (好)
CO 100 (好)
最近几天的空气污染数据 Yong'an
| index | 2022-05-27 |
|---|---|
| no2 | 20 Good |
| pm10 | 27 Moderate |
| o3 | 39 Good |
| pm25 | 20 Moderate |
| so2 | 5 Good |
| co | 240 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 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 19 (Moderate) | 18 (Moderate) | 19 (Moderate) | 19 (Moderate) | 19 (Moderate) | 14 (Moderate) | 15 (Moderate) | 18 (Moderate) | 13 (Moderate) | 13 (Moderate) | 15 (Moderate) | 13 (Moderate) | 14 (Moderate) | 21 (Moderate) | 20 (Moderate) | 17 (Moderate) | 17 (Moderate) | 22 (Moderate) | 13 (Moderate) | 19 (Moderate) | 15 (Moderate) | 15 (Moderate) | 24 (Moderate) | 16 (Moderate) | 18 (Moderate) | 26 (Moderate) | 23 (Moderate) | 21 (Moderate) | 18 (Moderate) | 18 (Moderate) |
| pm10 | 30 (Moderate) | 31 (Moderate) | 33 (Moderate) | 32 (Moderate) | 30 (Moderate) | 25 (Moderate) | 30 (Moderate) | 32 (Moderate) | 22 (Moderate) | 19 (Good) | 25 (Moderate) | 18 (Good) | 31 (Moderate) | 38 (Moderate) | 40 (Moderate) | 34 (Moderate) | 35 (Moderate) | 45 (Moderate) | 30 (Moderate) | 40 (Moderate) | 32 (Moderate) | 34 (Moderate) | 42 (Moderate) | 34 (Moderate) | 37 (Moderate) | 49 (Moderate) | 44 (Moderate) | 38 (Moderate) | 38 (Moderate) | 38 (Moderate) |
| o3:ppm | 0.02 (Good) | 0.04 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) |
| so2:ppm | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0.01 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0.01 (Good) | 0 (Good) | 0.01 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) |
| co:ppm | 0.4 (Good) | 0.46 (Good) | 0.49 (Good) | 0.5 (Good) | 0.55 (Good) | 0.48 (Good) | 0.39 (Good) | 0.42 (Good) | 0.36 (Good) | 0.31 (Good) | 0.3 (Good) | 0.39 (Good) | 0.44 (Good) | 0.49 (Good) | 0.51 (Good) | 0.52 (Good) | 0.54 (Good) | 0.5 (Good) | 0.43 (Good) | 0.43 (Good) | 0.4 (Good) | 0.35 (Good) | 0.42 (Good) | 0.41 (Good) | 0.44 (Good) | 0.56 (Good) | 0.54 (Good) | 0.45 (Good) | 0.45 (Good) | 0.45 (Good) |
| no2:ppm | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) |
NO2 7.3 (好)
二氧化氮（NO2）PM10 19 (好)
颗粒物(PM10)悬浮尘埃O3 91 (温和)
臭氧 （O3）PM2,5 10 (好)
尘埃SO2 0.1 (好)
二氧化硫 （SO2）CO 100 (好)
一氧化碳 （CO）Taoyuan
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
Taoyuan
| 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 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 30 | 31 | 33 | 32 | 30 | 25 | 30 | 32 | 22 | 19 | 25 | 18 | 31 | 38 | 40 | 34 | 35 | 45 | 30 | 40 | 32 | 34 | 42 | 34 | 37 | 49 | 44 | 38 | 38 | 38 |
| no2:ppm | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| pm25 | 19 | 18 | 19 | 19 | 19 | 14 | 15 | 18 | 13 | 13 | 15 | 13 | 14 | 21 | 20 | 17 | 17 | 22 | 13 | 19 | 15 | 15 | 24 | 16 | 18 | 26 | 23 | 21 | 18 | 18 |
| so2:ppm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.01 | 0 | 0 | 0 | 0.01 | 0 | 0.01 | 0 | 0 | 0 | 0 | 0 |
| o3:ppm | 0.02 | 0.04 | 0.03 | 0.03 | 0.03 | 0.02 | 0.03 | 0.04 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.04 | 0.02 | 0.03 | 0.03 | 0.04 | 0.03 | 0.03 | 0.03 |
| co:ppm | 0.4 | 0.46 | 0.49 | 0.5 | 0.55 | 0.48 | 0.39 | 0.42 | 0.36 | 0.31 | 0.3 | 0.39 | 0.44 | 0.49 | 0.51 | 0.52 | 0.54 | 0.5 | 0.43 | 0.43 | 0.4 | 0.35 | 0.42 | 0.41 | 0.44 | 0.56 | 0.54 | 0.45 | 0.45 | 0.45 |