空气污染在 Wanjiayuan ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Wanjiayuan 。 今天是 2024年5月18日星期六 。 已记录下列空气污染值 Wanjiayuan ：- 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 Wanjiayuan 。 空气中的空气是否 Wanjiayuan ？有烟雾吗？
目前 PM2.5 的当前 Wanjiayuan ？ (尘埃)
今天的 PM2.5 级别是：
61 (不良)
相比之下，过去 7 天内 PM2.5 Wanjiayuan 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： 135 (2020年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 八月 (24) 。
NO2 水平有多高？ (二氧化氮（NO2）)
22 (好)
今天下午的 PM10 Wanjiayuan ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Wanjiayuan ：
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 Wanjiayuan 记录为： 八月 (53) 。
CO 级别有多高？ (一氧化碳 （CO）)
219 (好)
今天 O3 级别在 Wanjiayuan ？ (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 Wanjiayuan
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 Wanjiayuan 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)
41 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
57 (Unhealthy)
135 (Very bad Hazardous)
93 (Very Unhealthy)
76 (Very Unhealthy)
56 (Unhealthy)
33 (Moderate)
24 (Moderate)
26 (Moderate)
31 (Moderate)
35 (Moderate)
50 (Unhealthy for Sensitive Groups)
56 (Unhealthy)
87 (Very Unhealthy)
80 (Very Unhealthy)
59 (Unhealthy)
72 (Unhealthy)
40 (Unhealthy for Sensitive Groups)
co
645 (Good)
618 (Good)
670 (Good)
825 (Good)
1 (Good)
977 (Good)
850 (Good)
657 (Good)
625 (Good)
687 (Good)
572 (Good)
598 (Good)
589 (Good)
670 (Good)
599 (Good)
933 (Good)
1 (Good)
1 (Good)
1 (Good)
785 (Good)
no2
21 (Good)
30 (Good)
28 (Good)
19 (Good)
36 (Good)
43 (Moderate)
45 (Moderate)
45 (Moderate)
28 (Good)
20 (Good)
15 (Good)
20 (Good)
22 (Good)
25 (Good)
34 (Good)
33 (Good)
48 (Moderate)
41 (Moderate)
43 (Moderate)
44 (Moderate)
o3
135 (Unhealthy for Sensitive Groups)
137 (Unhealthy for Sensitive Groups)
110 (Moderate)
87 (Moderate)
73 (Moderate)
60 (Good)
97 (Moderate)
122 (Unhealthy for Sensitive Groups)
161 (Unhealthy)
142 (Unhealthy for Sensitive Groups)
159 (Unhealthy)
170 (Unhealthy)
138 (Unhealthy for Sensitive Groups)
116 (Moderate)
113 (Moderate)
93 (Moderate)
63 (Good)
51 (Good)
83 (Moderate)
97 (Moderate)
pm10
63 (Unhealthy for Sensitive Groups)
79 (Unhealthy for Sensitive Groups)
81 (Unhealthy)
68 (Unhealthy for Sensitive Groups)
143 (Very Unhealthy)
106 (Unhealthy)
125 (Very Unhealthy)
111 (Very Unhealthy)
73 (Unhealthy for Sensitive Groups)
53 (Unhealthy for Sensitive Groups)
53 (Unhealthy for Sensitive Groups)
73 (Unhealthy for Sensitive Groups)
85 (Unhealthy)
85 (Unhealthy)
99 (Unhealthy)
124 (Very Unhealthy)
149 (Very Unhealthy)
128 (Very Unhealthy)
137 (Very Unhealthy)
99 (Unhealthy)
so2
7.1 (Good)
11 (Good)
8.7 (Good)
5.3 (Good)
8.1 (Good)
8.4 (Good)
16 (Good)
15 (Good)
13 (Good)
12 (Good)
8.9 (Good)
7.9 (Good)
8.1 (Good)
8 (Good)
11 (Good)
18 (Good)
27 (Good)
25 (Good)
20 (Good)
19 (Good)
data source »
环境监测站
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）
环境监测站
index
2022-05-27
pm25
28
no2
22
pm10
35
co
579
o3
22
so2
4.6
环境监测站
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
41
50
57
135
93
76
56
33
24
26
31
35
50
56
87
80
59
72
40
co
645
618
670
825
1
977
850
657
625
687
572
598
589
670
599
933
1
1
1
785
no2
21
30
28
19
36
43
45
45
28
20
15
20
22
25
34
33
48
41
43
44
o3
135
137
110
87
73
60
97
122
161
142
159
170
138
116
113
93
63
51
83
97
pm10
63
79
81
68
143
106
125
111
73
53
53
73
85
85
99
124
149
128
137
99
so2
7.1
11
8.7
5.3
8.1
8.4
16
15
13
12
8.9
7.9
8.1
8
11
18
27
25
20
19
* 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 Wanjiayuan
| 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 | 30 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 57 (Unhealthy) | 135 (Very bad Hazardous) | 93 (Very Unhealthy) | 76 (Very Unhealthy) | 56 (Unhealthy) | 33 (Moderate) | 24 (Moderate) | 26 (Moderate) | 31 (Moderate) | 35 (Moderate) | 50 (Unhealthy for Sensitive Groups) | 56 (Unhealthy) | 87 (Very Unhealthy) | 80 (Very Unhealthy) | 59 (Unhealthy) | 72 (Unhealthy) | 40 (Unhealthy for Sensitive Groups) |
| co | 645 (Good) | 618 (Good) | 670 (Good) | 825 (Good) | 1 (Good) | 977 (Good) | 850 (Good) | 657 (Good) | 625 (Good) | 687 (Good) | 572 (Good) | 598 (Good) | 589 (Good) | 670 (Good) | 599 (Good) | 933 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 785 (Good) |
| no2 | 21 (Good) | 30 (Good) | 28 (Good) | 19 (Good) | 36 (Good) | 43 (Moderate) | 45 (Moderate) | 45 (Moderate) | 28 (Good) | 20 (Good) | 15 (Good) | 20 (Good) | 22 (Good) | 25 (Good) | 34 (Good) | 33 (Good) | 48 (Moderate) | 41 (Moderate) | 43 (Moderate) | 44 (Moderate) |
| o3 | 135 (Unhealthy for Sensitive Groups) | 137 (Unhealthy for Sensitive Groups) | 110 (Moderate) | 87 (Moderate) | 73 (Moderate) | 60 (Good) | 97 (Moderate) | 122 (Unhealthy for Sensitive Groups) | 161 (Unhealthy) | 142 (Unhealthy for Sensitive Groups) | 159 (Unhealthy) | 170 (Unhealthy) | 138 (Unhealthy for Sensitive Groups) | 116 (Moderate) | 113 (Moderate) | 93 (Moderate) | 63 (Good) | 51 (Good) | 83 (Moderate) | 97 (Moderate) |
| pm10 | 63 (Unhealthy for Sensitive Groups) | 79 (Unhealthy for Sensitive Groups) | 81 (Unhealthy) | 68 (Unhealthy for Sensitive Groups) | 143 (Very Unhealthy) | 106 (Unhealthy) | 125 (Very Unhealthy) | 111 (Very Unhealthy) | 73 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 73 (Unhealthy for Sensitive Groups) | 85 (Unhealthy) | 85 (Unhealthy) | 99 (Unhealthy) | 124 (Very Unhealthy) | 149 (Very Unhealthy) | 128 (Very Unhealthy) | 137 (Very Unhealthy) | 99 (Unhealthy) |
| so2 | 7.1 (Good) | 11 (Good) | 8.7 (Good) | 5.3 (Good) | 8.1 (Good) | 8.4 (Good) | 16 (Good) | 15 (Good) | 13 (Good) | 12 (Good) | 8.9 (Good) | 7.9 (Good) | 8.1 (Good) | 8 (Good) | 11 (Good) | 18 (Good) | 27 (Good) | 25 (Good) | 20 (Good) | 19 (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）环境监测站
| index | 2022-05-27 |
|---|---|
| pm25 | 28 |
| no2 | 22 |
| pm10 | 35 |
| co | 579 |
| o3 | 22 |
| so2 | 4.6 |
环境监测站
| 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 | 41 | 50 | 57 | 135 | 93 | 76 | 56 | 33 | 24 | 26 | 31 | 35 | 50 | 56 | 87 | 80 | 59 | 72 | 40 |
| co | 645 | 618 | 670 | 825 | 1 | 977 | 850 | 657 | 625 | 687 | 572 | 598 | 589 | 670 | 599 | 933 | 1 | 1 | 1 | 785 |
| no2 | 21 | 30 | 28 | 19 | 36 | 43 | 45 | 45 | 28 | 20 | 15 | 20 | 22 | 25 | 34 | 33 | 48 | 41 | 43 | 44 |
| o3 | 135 | 137 | 110 | 87 | 73 | 60 | 97 | 122 | 161 | 142 | 159 | 170 | 138 | 116 | 113 | 93 | 63 | 51 | 83 | 97 |
| pm10 | 63 | 79 | 81 | 68 | 143 | 106 | 125 | 111 | 73 | 53 | 53 | 73 | 85 | 85 | 99 | 124 | 149 | 128 | 137 | 99 |
| so2 | 7.1 | 11 | 8.7 | 5.3 | 8.1 | 8.4 | 16 | 15 | 13 | 12 | 8.9 | 7.9 | 8.1 | 8 | 11 | 18 | 27 | 25 | 20 | 19 |