空气污染在 Xiyiyuan ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Xiyiyuan 。 今天是 2024年5月18日星期六 。 已记录下列空气污染值 Xiyiyuan ：- 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 Xiyiyuan 。 空气中的空气是否 Xiyiyuan ？有烟雾吗？
今天下午的 PM10 Xiyiyuan ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Xiyiyuan ：
7 (好)
最高 PM10 值通常以月份为 140 (2019年4月) 。
颗粒物PM10污染的最低值 Xiyiyuan 记录为： 八月 (33) 。
目前 PM2.5 的当前 Xiyiyuan ？ (尘埃)
今天的 PM2.5 级别是：
2 (好)
相比之下，过去 7 天内 PM2.5 Xiyiyuan 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： 79 (2020年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 八月 (17) 。
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 Xiyiyuan ？ (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 Xiyiyuan
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 Xiyiyuan 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
30 (Moderate)
42 (Unhealthy for Sensitive Groups)
41 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
79 (Very Unhealthy)
69 (Unhealthy)
42 (Unhealthy for Sensitive Groups)
38 (Unhealthy for Sensitive Groups)
25 (Moderate)
17 (Moderate)
30 (Moderate)
22 (Moderate)
30 (Moderate)
35 (Unhealthy for Sensitive Groups)
58 (Unhealthy)
49 (Unhealthy for Sensitive Groups)
67 (Unhealthy)
46 (Unhealthy for Sensitive Groups)
62 (Unhealthy)
42 (Unhealthy for Sensitive Groups)
co
483 (Good)
542 (Good)
559 (Good)
678 (Good)
1 (Good)
1 (Good)
709 (Good)
772 (Good)
659 (Good)
588 (Good)
720 (Good)
584 (Good)
449 (Good)
561 (Good)
681 (Good)
697 (Good)
1 (Good)
795 (Good)
912 (Good)
756 (Good)
no2
16 (Good)
23 (Good)
21 (Good)
18 (Good)
31 (Good)
35 (Good)
29 (Good)
28 (Good)
22 (Good)
16 (Good)
18 (Good)
18 (Good)
19 (Good)
21 (Good)
30 (Good)
26 (Good)
36 (Good)
27 (Good)
35 (Good)
29 (Good)
o3
157 (Unhealthy)
123 (Unhealthy for Sensitive Groups)
104 (Moderate)
85 (Moderate)
95 (Moderate)
70 (Good)
73 (Moderate)
106 (Moderate)
130 (Unhealthy for Sensitive Groups)
112 (Moderate)
161 (Unhealthy)
153 (Unhealthy)
153 (Unhealthy)
121 (Unhealthy for Sensitive Groups)
111 (Moderate)
85 (Moderate)
72 (Moderate)
74 (Moderate)
75 (Moderate)
98 (Moderate)
pm10
106 (Unhealthy)
94 (Unhealthy)
73 (Unhealthy for Sensitive Groups)
67 (Unhealthy for Sensitive Groups)
106 (Unhealthy)
94 (Unhealthy)
81 (Unhealthy)
77 (Unhealthy for Sensitive Groups)
59 (Unhealthy for Sensitive Groups)
33 (Moderate)
50 (Unhealthy for Sensitive Groups)
45 (Moderate)
93 (Unhealthy)
140 (Very Unhealthy)
97 (Unhealthy)
81 (Unhealthy)
114 (Very Unhealthy)
87 (Unhealthy)
112 (Very Unhealthy)
77 (Unhealthy for Sensitive Groups)
so2
15 (Good)
17 (Good)
16 (Good)
19 (Good)
39 (Good)
35 (Good)
25 (Good)
16 (Good)
14 (Good)
8.4 (Good)
12 (Good)
12 (Good)
13 (Good)
11 (Good)
45 (Good)
67 (Moderate)
95 (Moderate)
69 (Moderate)
60 (Moderate)
18 (Good)
data source »
工业园区
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）
工业园区
index
2022-05-27
pm10
32
pm25
24
co
468
no2
21
o3
32
so2
4.6
工业园区
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
30
42
41
50
79
69
42
38
25
17
30
22
30
35
58
49
67
46
62
42
co
483
542
559
678
1
1
709
772
659
588
720
584
449
561
681
697
1
795
912
756
no2
16
23
21
18
31
35
29
28
22
16
18
18
19
21
30
26
36
27
35
29
o3
157
123
104
85
95
70
73
106
130
112
161
153
153
121
111
85
72
74
75
98
pm10
106
94
73
67
106
94
81
77
59
33
50
45
93
140
97
81
114
87
112
77
so2
15
17
16
19
39
35
25
16
14
8.4
12
12
13
11
45
67
95
69
60
18
* 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 Xiyiyuan
| 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 | 30 (Moderate) | 42 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 79 (Very Unhealthy) | 69 (Unhealthy) | 42 (Unhealthy for Sensitive Groups) | 38 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 17 (Moderate) | 30 (Moderate) | 22 (Moderate) | 30 (Moderate) | 35 (Unhealthy for Sensitive Groups) | 58 (Unhealthy) | 49 (Unhealthy for Sensitive Groups) | 67 (Unhealthy) | 46 (Unhealthy for Sensitive Groups) | 62 (Unhealthy) | 42 (Unhealthy for Sensitive Groups) |
| co | 483 (Good) | 542 (Good) | 559 (Good) | 678 (Good) | 1 (Good) | 1 (Good) | 709 (Good) | 772 (Good) | 659 (Good) | 588 (Good) | 720 (Good) | 584 (Good) | 449 (Good) | 561 (Good) | 681 (Good) | 697 (Good) | 1 (Good) | 795 (Good) | 912 (Good) | 756 (Good) |
| no2 | 16 (Good) | 23 (Good) | 21 (Good) | 18 (Good) | 31 (Good) | 35 (Good) | 29 (Good) | 28 (Good) | 22 (Good) | 16 (Good) | 18 (Good) | 18 (Good) | 19 (Good) | 21 (Good) | 30 (Good) | 26 (Good) | 36 (Good) | 27 (Good) | 35 (Good) | 29 (Good) |
| o3 | 157 (Unhealthy) | 123 (Unhealthy for Sensitive Groups) | 104 (Moderate) | 85 (Moderate) | 95 (Moderate) | 70 (Good) | 73 (Moderate) | 106 (Moderate) | 130 (Unhealthy for Sensitive Groups) | 112 (Moderate) | 161 (Unhealthy) | 153 (Unhealthy) | 153 (Unhealthy) | 121 (Unhealthy for Sensitive Groups) | 111 (Moderate) | 85 (Moderate) | 72 (Moderate) | 74 (Moderate) | 75 (Moderate) | 98 (Moderate) |
| pm10 | 106 (Unhealthy) | 94 (Unhealthy) | 73 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) | 106 (Unhealthy) | 94 (Unhealthy) | 81 (Unhealthy) | 77 (Unhealthy for Sensitive Groups) | 59 (Unhealthy for Sensitive Groups) | 33 (Moderate) | 50 (Unhealthy for Sensitive Groups) | 45 (Moderate) | 93 (Unhealthy) | 140 (Very Unhealthy) | 97 (Unhealthy) | 81 (Unhealthy) | 114 (Very Unhealthy) | 87 (Unhealthy) | 112 (Very Unhealthy) | 77 (Unhealthy for Sensitive Groups) |
| so2 | 15 (Good) | 17 (Good) | 16 (Good) | 19 (Good) | 39 (Good) | 35 (Good) | 25 (Good) | 16 (Good) | 14 (Good) | 8.4 (Good) | 12 (Good) | 12 (Good) | 13 (Good) | 11 (Good) | 45 (Good) | 67 (Moderate) | 95 (Moderate) | 69 (Moderate) | 60 (Moderate) | 18 (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）工业园区
| index | 2022-05-27 |
|---|---|
| pm10 | 32 |
| pm25 | 24 |
| co | 468 |
| no2 | 21 |
| o3 | 32 |
| so2 | 4.6 |
工业园区
| 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 | 30 | 42 | 41 | 50 | 79 | 69 | 42 | 38 | 25 | 17 | 30 | 22 | 30 | 35 | 58 | 49 | 67 | 46 | 62 | 42 |
| co | 483 | 542 | 559 | 678 | 1 | 1 | 709 | 772 | 659 | 588 | 720 | 584 | 449 | 561 | 681 | 697 | 1 | 795 | 912 | 756 |
| no2 | 16 | 23 | 21 | 18 | 31 | 35 | 29 | 28 | 22 | 16 | 18 | 18 | 19 | 21 | 30 | 26 | 36 | 27 | 35 | 29 |
| o3 | 157 | 123 | 104 | 85 | 95 | 70 | 73 | 106 | 130 | 112 | 161 | 153 | 153 | 121 | 111 | 85 | 72 | 74 | 75 | 98 |
| pm10 | 106 | 94 | 73 | 67 | 106 | 94 | 81 | 77 | 59 | 33 | 50 | 45 | 93 | 140 | 97 | 81 | 114 | 87 | 112 | 77 |
| so2 | 15 | 17 | 16 | 19 | 39 | 35 | 25 | 16 | 14 | 8.4 | 12 | 12 | 13 | 11 | 45 | 67 | 95 | 69 | 60 | 18 |