空气污染在 Saiyu ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Saiyu 。 今天是 2024年5月10日星期五 。 已记录下列空气污染值 Saiyu ：- 尘埃 - 61 (不良)
- 二氧化氮（NO2） - 22 (好)
- 颗粒物(PM10)悬浮尘埃 - 69 (敏感组不正常)
- 一氧化碳 （CO） - 219 (好)
- 臭氧 （O3） - 0 (好)
- 二氧化硫 （SO2） - 8 (好)
今天，美国 Saiyu 。 空气中的空气是否 Saiyu ？有烟雾吗？
目前 PM2.5 的当前 Saiyu ？ (尘埃)
今天的 PM2.5 级别是：
61 (不良)
相比之下，过去 7 天内 PM2.5 Saiyu 的最高水平是： 28 (2022年5月27日星期五) 和最低： 28 (2022年5月27日星期五) 。
记录的最高 PM2.5 值： 97 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 八月 (25) 。
NO2 水平有多高？ (二氧化氮（NO2）)
22 (好)
今天下午的 PM10 Saiyu ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Saiyu ：
69 (敏感组不正常)
最高 PM10 值通常以月份为 149 (2019年1月) 。
颗粒物PM10污染的最低值 Saiyu 记录为： 八月 (37) 。
CO 级别有多高？ (一氧化碳 （CO）)
219 (好)
今天 O3 级别在 Saiyu ？ (臭氧 （O3）)
0 (好)
SO2 污染程度如何？ (二氧化硫 （SO2）)
8 (好)
当前数据 2022年5月27日星期五 下午3:00
PM2,5 61 (不良)
NO2 22 (好)
PM10 69 (敏感组不正常)
CO 219 (好)
O3 0 (好)
SO2 8 (好)
最近几天的空气污染数据 Saiyu
index
2022-05-27
pm25
28
Moderate
no2
22
Good
pm10
35
Moderate
co
579
Good
o3
22
Good
so2
5
Good
data source »
空气污染在 Saiyu 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
34 (Moderate)
32 (Moderate)
41 (Unhealthy for Sensitive Groups)
55 (Unhealthy)
90 (Very Unhealthy)
50 (Unhealthy for Sensitive Groups)
54 (Unhealthy for Sensitive Groups)
41 (Unhealthy for Sensitive Groups)
29 (Moderate)
25 (Moderate)
30 (Moderate)
29 (Moderate)
28 (Moderate)
44 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
88 (Very Unhealthy)
97 (Very Unhealthy)
58 (Unhealthy)
64 (Unhealthy)
39 (Unhealthy for Sensitive Groups)
co
672 (Good)
631 (Good)
781 (Good)
994 (Good)
1 (Good)
997 (Good)
1 (Good)
695 (Good)
699 (Good)
687 (Good)
765 (Good)
669 (Good)
620 (Good)
774 (Good)
762 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
768 (Good)
no2
39 (Good)
47 (Moderate)
46 (Moderate)
38 (Good)
59 (Moderate)
53 (Moderate)
54 (Moderate)
42 (Moderate)
43 (Moderate)
33 (Good)
33 (Good)
35 (Good)
37 (Good)
35 (Good)
44 (Moderate)
42 (Moderate)
66 (Moderate)
54 (Moderate)
58 (Moderate)
46 (Moderate)
o3
164 (Unhealthy)
135 (Unhealthy for Sensitive Groups)
107 (Moderate)
87 (Moderate)
72 (Moderate)
59 (Good)
66 (Good)
100 (Moderate)
143 (Unhealthy for Sensitive Groups)
144 (Unhealthy for Sensitive Groups)
182 (Very Unhealthy)
192 (Very Unhealthy)
160 (Unhealthy)
127 (Unhealthy for Sensitive Groups)
114 (Moderate)
89 (Moderate)
68 (Good)
65 (Good)
81 (Moderate)
101 (Moderate)
pm10
65 (Unhealthy for Sensitive Groups)
61 (Unhealthy for Sensitive Groups)
72 (Unhealthy for Sensitive Groups)
74 (Unhealthy for Sensitive Groups)
108 (Unhealthy)
78 (Unhealthy for Sensitive Groups)
93 (Unhealthy)
71 (Unhealthy for Sensitive Groups)
49 (Moderate)
37 (Moderate)
41 (Moderate)
46 (Moderate)
66 (Unhealthy for Sensitive Groups)
85 (Unhealthy)
86 (Unhealthy)
115 (Very Unhealthy)
149 (Very Unhealthy)
125 (Very Unhealthy)
144 (Very Unhealthy)
90 (Unhealthy)
so2
14 (Good)
14 (Good)
16 (Good)
21 (Good)
38 (Good)
29 (Good)
20 (Good)
11 (Good)
10 (Good)
8.9 (Good)
9.5 (Good)
11 (Good)
13 (Good)
13 (Good)
21 (Good)
29 (Good)
64 (Moderate)
40 (Good)
31 (Good)
21 (Good)
data source »
赛鱼
2022年5月27日星期五 下午3:00
PM2,5 61 (不良)
尘埃
NO2 22 (好)
二氧化氮（NO2）
PM10 69 (敏感组不正常)
颗粒物(PM10)悬浮尘埃
CO 219 (好)
一氧化碳 （CO）
O3 0.05 (好)
臭氧 （O3）
SO2 7.7 (好)
二氧化硫 （SO2）
赛鱼
index
2022-05-27
pm25
28
no2
22
pm10
35
co
579
o3
22
so2
4.6
赛鱼
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
34
32
41
55
90
50
54
41
29
25
30
29
28
44
50
88
97
58
64
39
co
672
631
781
994
1
997
1
695
699
687
765
669
620
774
762
1
1
1
1
768
no2
39
47
46
38
59
53
54
42
43
33
33
35
37
35
44
42
66
54
58
46
o3
164
135
107
87
72
59
66
100
143
144
182
192
160
127
114
89
68
65
81
101
pm10
65
61
72
74
108
78
93
71
49
37
41
46
66
85
86
115
149
125
144
90
so2
14
14
16
21
38
29
20
11
10
8.9
9.5
11
13
13
21
29
64
40
31
21
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM2,5 61 (不良)
NO2 22 (好)
PM10 69 (敏感组不正常)
CO 219 (好)
O3 0 (好)
SO2 8 (好)
最近几天的空气污染数据 Saiyu
| index | 2022-05-27 |
|---|---|
| pm25 | 28 Moderate |
| no2 | 22 Good |
| pm10 | 35 Moderate |
| co | 579 Good |
| o3 | 22 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 | 34 (Moderate) | 32 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 55 (Unhealthy) | 90 (Very Unhealthy) | 50 (Unhealthy for Sensitive Groups) | 54 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) | 29 (Moderate) | 25 (Moderate) | 30 (Moderate) | 29 (Moderate) | 28 (Moderate) | 44 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 88 (Very Unhealthy) | 97 (Very Unhealthy) | 58 (Unhealthy) | 64 (Unhealthy) | 39 (Unhealthy for Sensitive Groups) |
| co | 672 (Good) | 631 (Good) | 781 (Good) | 994 (Good) | 1 (Good) | 997 (Good) | 1 (Good) | 695 (Good) | 699 (Good) | 687 (Good) | 765 (Good) | 669 (Good) | 620 (Good) | 774 (Good) | 762 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 768 (Good) |
| no2 | 39 (Good) | 47 (Moderate) | 46 (Moderate) | 38 (Good) | 59 (Moderate) | 53 (Moderate) | 54 (Moderate) | 42 (Moderate) | 43 (Moderate) | 33 (Good) | 33 (Good) | 35 (Good) | 37 (Good) | 35 (Good) | 44 (Moderate) | 42 (Moderate) | 66 (Moderate) | 54 (Moderate) | 58 (Moderate) | 46 (Moderate) |
| o3 | 164 (Unhealthy) | 135 (Unhealthy for Sensitive Groups) | 107 (Moderate) | 87 (Moderate) | 72 (Moderate) | 59 (Good) | 66 (Good) | 100 (Moderate) | 143 (Unhealthy for Sensitive Groups) | 144 (Unhealthy for Sensitive Groups) | 182 (Very Unhealthy) | 192 (Very Unhealthy) | 160 (Unhealthy) | 127 (Unhealthy for Sensitive Groups) | 114 (Moderate) | 89 (Moderate) | 68 (Good) | 65 (Good) | 81 (Moderate) | 101 (Moderate) |
| pm10 | 65 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 72 (Unhealthy for Sensitive Groups) | 74 (Unhealthy for Sensitive Groups) | 108 (Unhealthy) | 78 (Unhealthy for Sensitive Groups) | 93 (Unhealthy) | 71 (Unhealthy for Sensitive Groups) | 49 (Moderate) | 37 (Moderate) | 41 (Moderate) | 46 (Moderate) | 66 (Unhealthy for Sensitive Groups) | 85 (Unhealthy) | 86 (Unhealthy) | 115 (Very Unhealthy) | 149 (Very Unhealthy) | 125 (Very Unhealthy) | 144 (Very Unhealthy) | 90 (Unhealthy) |
| so2 | 14 (Good) | 14 (Good) | 16 (Good) | 21 (Good) | 38 (Good) | 29 (Good) | 20 (Good) | 11 (Good) | 10 (Good) | 8.9 (Good) | 9.5 (Good) | 11 (Good) | 13 (Good) | 13 (Good) | 21 (Good) | 29 (Good) | 64 (Moderate) | 40 (Good) | 31 (Good) | 21 (Good) |
PM2,5 61 (不良)
尘埃NO2 22 (好)
二氧化氮（NO2）PM10 69 (敏感组不正常)
颗粒物(PM10)悬浮尘埃CO 219 (好)
一氧化碳 （CO）O3 0.05 (好)
臭氧 （O3）SO2 7.7 (好)
二氧化硫 （SO2）赛鱼
| index | 2022-05-27 |
|---|---|
| pm25 | 28 |
| no2 | 22 |
| pm10 | 35 |
| co | 579 |
| o3 | 22 |
| so2 | 4.6 |
赛鱼
| 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 | 34 | 32 | 41 | 55 | 90 | 50 | 54 | 41 | 29 | 25 | 30 | 29 | 28 | 44 | 50 | 88 | 97 | 58 | 64 | 39 |
| co | 672 | 631 | 781 | 994 | 1 | 997 | 1 | 695 | 699 | 687 | 765 | 669 | 620 | 774 | 762 | 1 | 1 | 1 | 1 | 768 |
| no2 | 39 | 47 | 46 | 38 | 59 | 53 | 54 | 42 | 43 | 33 | 33 | 35 | 37 | 35 | 44 | 42 | 66 | 54 | 58 | 46 |
| o3 | 164 | 135 | 107 | 87 | 72 | 59 | 66 | 100 | 143 | 144 | 182 | 192 | 160 | 127 | 114 | 89 | 68 | 65 | 81 | 101 |
| pm10 | 65 | 61 | 72 | 74 | 108 | 78 | 93 | 71 | 49 | 37 | 41 | 46 | 66 | 85 | 86 | 115 | 149 | 125 | 144 | 90 |
| so2 | 14 | 14 | 16 | 21 | 38 | 29 | 20 | 11 | 10 | 8.9 | 9.5 | 11 | 13 | 13 | 21 | 29 | 64 | 40 | 31 | 21 |