空气污染在 Dong’an ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Dong’an 。 今天是 2024年5月18日星期六 。 已记录下列空气污染值 Dong’an ：- 尘埃 - 22 (温和)
- 一氧化碳 （CO） - 219 (好)
- 臭氧 （O3） - 0 (好)
- 二氧化氮（NO2） - 7 (好)
- 颗粒物(PM10)悬浮尘埃 - 36 (温和)
- 二氧化硫 （SO2） - 8 (好)
今天，美国 Dong’an 。 空气中的空气是否 Dong’an ？有烟雾吗？
目前 PM2.5 的当前 Dong’an ？ (尘埃)
今天的 PM2.5 级别是：
22 (温和)
相比之下，过去 7 天内 PM2.5 Dong’an 的最高水平是： 23 (2022年5月27日星期五) 和最低： 23 (2022年5月27日星期五) 。
记录的最高 PM2.5 值： 64 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 七月 (19) 。
CO 级别有多高？ (一氧化碳 （CO）)
219 (好)
今天 O3 级别在 Dong’an ？ (臭氧 （O3）)
0 (好)
NO2 水平有多高？ (二氧化氮（NO2）)
7 (好)
今天下午的 PM10 Dong’an ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Dong’an ：
36 (温和)
最高 PM10 值通常以月份为 107 (2019年12月) 。
颗粒物PM10污染的最低值 Dong’an 记录为： 八月 (49) 。
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 22 (温和)
CO 219 (好)
O3 0 (好)
NO2 7 (好)
PM10 36 (温和)
SO2 8 (好)
最近几天的空气污染数据 Dong’an
index
2022-05-27
pm25
23
Moderate
co
475
Good
o3
25
Good
no2
21
Good
pm10
32
Moderate
so2
4
Good
data source »
空气污染在 Dong’an 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
33 (Moderate)
35 (Unhealthy for Sensitive Groups)
25 (Moderate)
26 (Moderate)
44 (Unhealthy for Sensitive Groups)
56 (Unhealthy)
43 (Unhealthy for Sensitive Groups)
40 (Unhealthy for Sensitive Groups)
26 (Moderate)
20 (Moderate)
19 (Moderate)
24 (Moderate)
31 (Moderate)
33 (Moderate)
39 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
64 (Unhealthy)
45 (Unhealthy for Sensitive Groups)
37 (Unhealthy for Sensitive Groups)
36 (Unhealthy for Sensitive Groups)
co
808 (Good)
717 (Good)
690 (Good)
706 (Good)
1 (Good)
970 (Good)
811 (Good)
816 (Good)
721 (Good)
565 (Good)
480 (Good)
523 (Good)
559 (Good)
669 (Good)
736 (Good)
917 (Good)
1 (Good)
1 (Good)
996 (Good)
885 (Good)
no2
31 (Good)
44 (Moderate)
37 (Good)
15 (Good)
32 (Good)
60 (Moderate)
55 (Moderate)
46 (Moderate)
31 (Good)
23 (Good)
24 (Good)
28 (Good)
36 (Good)
43 (Moderate)
39 (Good)
29 (Good)
46 (Moderate)
50 (Moderate)
50 (Moderate)
55 (Moderate)
o3
143 (Unhealthy for Sensitive Groups)
135 (Unhealthy for Sensitive Groups)
97 (Moderate)
95 (Moderate)
68 (Good)
63 (Good)
92 (Moderate)
127 (Unhealthy for Sensitive Groups)
175 (Unhealthy)
150 (Unhealthy)
159 (Unhealthy)
182 (Very Unhealthy)
173 (Unhealthy)
128 (Unhealthy for Sensitive Groups)
106 (Moderate)
70 (Good)
57 (Good)
47 (Good)
79 (Moderate)
123 (Unhealthy for Sensitive Groups)
pm10
74 (Unhealthy for Sensitive Groups)
90 (Unhealthy)
60 (Unhealthy for Sensitive Groups)
49 (Moderate)
81 (Unhealthy)
107 (Unhealthy)
102 (Unhealthy)
97 (Unhealthy)
59 (Unhealthy for Sensitive Groups)
49 (Moderate)
53 (Unhealthy for Sensitive Groups)
64 (Unhealthy for Sensitive Groups)
75 (Unhealthy for Sensitive Groups)
78 (Unhealthy for Sensitive Groups)
86 (Unhealthy)
68 (Unhealthy for Sensitive Groups)
98 (Unhealthy)
87 (Unhealthy)
85 (Unhealthy)
89 (Unhealthy)
so2
4 (Good)
6 (Good)
4.9 (Good)
4 (Good)
4.8 (Good)
7 (Good)
6.6 (Good)
6.1 (Good)
4.2 (Good)
3.4 (Good)
3 (Good)
2.9 (Good)
5.5 (Good)
4.6 (Good)
4.8 (Good)
3.8 (Good)
6.7 (Good)
8.9 (Good)
8.7 (Good)
11 (Good)
data source »
临平镇
2022年5月27日星期五 下午3:00
PM2,5 22 (温和)
尘埃
CO 219 (好)
一氧化碳 （CO）
O3 0.05 (好)
臭氧 （O3）
NO2 7 (好)
二氧化氮（NO2）
PM10 36 (温和)
颗粒物(PM10)悬浮尘埃
SO2 7.7 (好)
二氧化硫 （SO2）
临平镇
index
2022-05-27
pm25
23
co
475
o3
25
no2
21
pm10
32
so2
4.4
临平镇
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
33
35
25
26
44
56
43
40
26
20
19
24
31
33
39
46
64
45
37
36
co
808
717
690
706
1
970
811
816
721
565
480
523
559
669
736
917
1
1
996
885
no2
31
44
37
15
32
60
55
46
31
23
24
28
36
43
39
29
46
50
50
55
o3
143
135
97
95
68
63
92
127
175
150
159
182
173
128
106
70
57
47
79
123
pm10
74
90
60
49
81
107
102
97
59
49
53
64
75
78
86
68
98
87
85
89
so2
4
6
4.9
4
4.8
7
6.6
6.1
4.2
3.4
3
2.9
5.5
4.6
4.8
3.8
6.7
8.9
8.7
11
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM2,5 22 (温和)
CO 219 (好)
O3 0 (好)
NO2 7 (好)
PM10 36 (温和)
SO2 8 (好)
最近几天的空气污染数据 Dong’an
| index | 2022-05-27 |
|---|---|
| pm25 | 23 Moderate |
| co | 475 Good |
| o3 | 25 Good |
| no2 | 21 Good |
| pm10 | 32 Moderate |
| so2 | 4 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 | 33 (Moderate) | 35 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 26 (Moderate) | 44 (Unhealthy for Sensitive Groups) | 56 (Unhealthy) | 43 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) | 26 (Moderate) | 20 (Moderate) | 19 (Moderate) | 24 (Moderate) | 31 (Moderate) | 33 (Moderate) | 39 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 64 (Unhealthy) | 45 (Unhealthy for Sensitive Groups) | 37 (Unhealthy for Sensitive Groups) | 36 (Unhealthy for Sensitive Groups) |
| co | 808 (Good) | 717 (Good) | 690 (Good) | 706 (Good) | 1 (Good) | 970 (Good) | 811 (Good) | 816 (Good) | 721 (Good) | 565 (Good) | 480 (Good) | 523 (Good) | 559 (Good) | 669 (Good) | 736 (Good) | 917 (Good) | 1 (Good) | 1 (Good) | 996 (Good) | 885 (Good) |
| no2 | 31 (Good) | 44 (Moderate) | 37 (Good) | 15 (Good) | 32 (Good) | 60 (Moderate) | 55 (Moderate) | 46 (Moderate) | 31 (Good) | 23 (Good) | 24 (Good) | 28 (Good) | 36 (Good) | 43 (Moderate) | 39 (Good) | 29 (Good) | 46 (Moderate) | 50 (Moderate) | 50 (Moderate) | 55 (Moderate) |
| o3 | 143 (Unhealthy for Sensitive Groups) | 135 (Unhealthy for Sensitive Groups) | 97 (Moderate) | 95 (Moderate) | 68 (Good) | 63 (Good) | 92 (Moderate) | 127 (Unhealthy for Sensitive Groups) | 175 (Unhealthy) | 150 (Unhealthy) | 159 (Unhealthy) | 182 (Very Unhealthy) | 173 (Unhealthy) | 128 (Unhealthy for Sensitive Groups) | 106 (Moderate) | 70 (Good) | 57 (Good) | 47 (Good) | 79 (Moderate) | 123 (Unhealthy for Sensitive Groups) |
| pm10 | 74 (Unhealthy for Sensitive Groups) | 90 (Unhealthy) | 60 (Unhealthy for Sensitive Groups) | 49 (Moderate) | 81 (Unhealthy) | 107 (Unhealthy) | 102 (Unhealthy) | 97 (Unhealthy) | 59 (Unhealthy for Sensitive Groups) | 49 (Moderate) | 53 (Unhealthy for Sensitive Groups) | 64 (Unhealthy for Sensitive Groups) | 75 (Unhealthy for Sensitive Groups) | 78 (Unhealthy for Sensitive Groups) | 86 (Unhealthy) | 68 (Unhealthy for Sensitive Groups) | 98 (Unhealthy) | 87 (Unhealthy) | 85 (Unhealthy) | 89 (Unhealthy) |
| so2 | 4 (Good) | 6 (Good) | 4.9 (Good) | 4 (Good) | 4.8 (Good) | 7 (Good) | 6.6 (Good) | 6.1 (Good) | 4.2 (Good) | 3.4 (Good) | 3 (Good) | 2.9 (Good) | 5.5 (Good) | 4.6 (Good) | 4.8 (Good) | 3.8 (Good) | 6.7 (Good) | 8.9 (Good) | 8.7 (Good) | 11 (Good) |
PM2,5 22 (温和)
尘埃CO 219 (好)
一氧化碳 （CO）O3 0.05 (好)
臭氧 （O3）NO2 7 (好)
二氧化氮（NO2）PM10 36 (温和)
颗粒物(PM10)悬浮尘埃SO2 7.7 (好)
二氧化硫 （SO2）临平镇
| index | 2022-05-27 |
|---|---|
| pm25 | 23 |
| co | 475 |
| o3 | 25 |
| no2 | 21 |
| pm10 | 32 |
| so2 | 4.4 |
临平镇
| 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 | 33 | 35 | 25 | 26 | 44 | 56 | 43 | 40 | 26 | 20 | 19 | 24 | 31 | 33 | 39 | 46 | 64 | 45 | 37 | 36 |
| co | 808 | 717 | 690 | 706 | 1 | 970 | 811 | 816 | 721 | 565 | 480 | 523 | 559 | 669 | 736 | 917 | 1 | 1 | 996 | 885 |
| no2 | 31 | 44 | 37 | 15 | 32 | 60 | 55 | 46 | 31 | 23 | 24 | 28 | 36 | 43 | 39 | 29 | 46 | 50 | 50 | 55 |
| o3 | 143 | 135 | 97 | 95 | 68 | 63 | 92 | 127 | 175 | 150 | 159 | 182 | 173 | 128 | 106 | 70 | 57 | 47 | 79 | 123 |
| pm10 | 74 | 90 | 60 | 49 | 81 | 107 | 102 | 97 | 59 | 49 | 53 | 64 | 75 | 78 | 86 | 68 | 98 | 87 | 85 | 89 |
| so2 | 4 | 6 | 4.9 | 4 | 4.8 | 7 | 6.6 | 6.1 | 4.2 | 3.4 | 3 | 2.9 | 5.5 | 4.6 | 4.8 | 3.8 | 6.7 | 8.9 | 8.7 | 11 |