空气污染在 Baiyun ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Baiyun 。 今天是 2024年5月17日星期五 。 已记录下列空气污染值 Baiyun ：- 颗粒物(PM10)悬浮尘埃 - 179 (非常糟糕的危险性)
- 尘埃 - 35 (敏感组不正常)
- 臭氧 （O3） - 0 (好)
- 二氧化氮（NO2） - 0 (好)
- 二氧化硫 （SO2） - 0 (好)
今天，美国 Baiyun 。 空气中的空气是否 Baiyun ？有烟雾吗？
今天下午的 PM10 Baiyun ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Baiyun ：
179 (非常糟糕的危险性)
最高 PM10 值通常以月份为 68 (2019年11月) 。
颗粒物PM10污染的最低值 Baiyun 记录为： 二月 (29) 。
目前 PM2.5 的当前 Baiyun ？ (尘埃)
今天的 PM2.5 级别是：
35 (敏感组不正常)
相比之下，过去 7 天内 PM2.5 Baiyun 的最高水平是： 56 (2022年5月27日星期五) 和最低： 56 (2022年5月27日星期五) 。
记录的最高 PM2.5 值： 39 (2019年10月) 。
颗粒物PM2.5污染的最低水平发生在月份： 七月 (18) 。
今天 O3 级别在 Baiyun ？ (臭氧 （O3）)
0 (好)
NO2 水平有多高？ (二氧化氮（NO2）)
0 (好)
SO2 污染程度如何？ (二氧化硫 （SO2）)
0 (好)
当前数据 2022年5月27日星期五 下午12:00
PM10 179 (非常糟糕的危险性)
PM2,5 35 (敏感组不正常)
O3 0 (好)
NO2 0 (好)
SO2 0 (好)
最近几天的空气污染数据 Baiyun
index
2022-05-27
pm10
56
Unhealthy for Sensitive Groups
pm25
56
Unhealthy
o3
0
Good
no2
0
Good
so2
0
Good
data source »
空气污染在 Baiyun 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
25 (Moderate)
28 (Moderate)
18 (Moderate)
21 (Moderate)
28 (Moderate)
37 (Unhealthy for Sensitive Groups)
38 (Unhealthy for Sensitive Groups)
39 (Unhealthy for Sensitive Groups)
31 (Moderate)
26 (Moderate)
18 (Moderate)
20 (Moderate)
24 (Moderate)
22 (Moderate)
28 (Moderate)
19 (Moderate)
39 (Unhealthy for Sensitive Groups)
31 (Moderate)
32 (Moderate)
32 (Moderate)
co
676 (Good)
953 (Good)
836 (Good)
732 (Good)
1 (Good)
1 (Good)
944 (Good)
888 (Good)
901 (Good)
870 (Good)
751 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
no2
11 (Good)
25 (Good)
18 (Good)
11 (Good)
22 (Good)
38 (Good)
36 (Good)
25 (Good)
17 (Good)
17 (Good)
12 (Good)
17 (Good)
16 (Good)
19 (Good)
25 (Good)
16 (Good)
32 (Good)
34 (Good)
29 (Good)
35 (Good)
o3
135 (Unhealthy for Sensitive Groups)
141 (Unhealthy for Sensitive Groups)
84 (Moderate)
94 (Moderate)
84 (Moderate)
106 (Moderate)
141 (Unhealthy for Sensitive Groups)
158 (Unhealthy)
166 (Unhealthy)
145 (Unhealthy for Sensitive Groups)
115 (Moderate)
116 (Moderate)
111 (Moderate)
90 (Moderate)
92 (Moderate)
57 (Good)
61 (Good)
48 (Good)
86 (Moderate)
95 (Moderate)
pm10
41 (Moderate)
47 (Moderate)
29 (Moderate)
29 (Moderate)
40 (Moderate)
59 (Unhealthy for Sensitive Groups)
68 (Unhealthy for Sensitive Groups)
61 (Unhealthy for Sensitive Groups)
52 (Unhealthy for Sensitive Groups)
43 (Moderate)
30 (Moderate)
35 (Moderate)
43 (Moderate)
39 (Moderate)
47 (Moderate)
29 (Moderate)
63 (Unhealthy for Sensitive Groups)
51 (Unhealthy for Sensitive Groups)
52 (Unhealthy for Sensitive Groups)
56 (Unhealthy for Sensitive Groups)
so2
16 (Good)
15 (Good)
8 (Good)
3.9 (Good)
6.7 (Good)
14 (Good)
19 (Good)
15 (Good)
14 (Good)
11 (Good)
8.1 (Good)
9.2 (Good)
8.6 (Good)
8.9 (Good)
9.1 (Good)
8.9 (Good)
19 (Good)
15 (Good)
20 (Good)
21 (Good)
data source »
气象台
2022年5月27日星期五 下午12:00
PM10 179 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃
PM2,5 35 (敏感组不正常)
尘埃
O3 0.04 (好)
臭氧 （O3）
NO2 0 (好)
二氧化氮（NO2）
SO2 0 (好)
二氧化硫 （SO2）
气象台
index
2022-05-27
pm10
56
pm25
56
o3
0.03
no2
0
so2
0
气象台
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
25
28
18
21
28
37
38
39
31
26
18
20
24
22
28
19
39
31
32
32
co
676
953
836
732
1
1
944
888
901
870
751
1
1
1
1
1
1
1
1
1
no2
11
25
18
11
22
38
36
25
17
17
12
17
16
19
25
16
32
34
29
35
o3
135
141
84
94
84
106
141
158
166
145
115
116
111
90
92
57
61
48
86
95
pm10
41
47
29
29
40
59
68
61
52
43
30
35
43
39
47
29
63
51
52
56
so2
16
15
8
3.9
6.7
14
19
15
14
11
8.1
9.2
8.6
8.9
9.1
8.9
19
15
20
21
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM10 179 (非常糟糕的危险性)
PM2,5 35 (敏感组不正常)
O3 0 (好)
NO2 0 (好)
SO2 0 (好)
最近几天的空气污染数据 Baiyun
| index | 2022-05-27 |
|---|---|
| pm10 | 56 Unhealthy for Sensitive Groups |
| pm25 | 56 Unhealthy |
| o3 | 0 Good |
| no2 | 0 Good |
| so2 | 0 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 | 25 (Moderate) | 28 (Moderate) | 18 (Moderate) | 21 (Moderate) | 28 (Moderate) | 37 (Unhealthy for Sensitive Groups) | 38 (Unhealthy for Sensitive Groups) | 39 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 26 (Moderate) | 18 (Moderate) | 20 (Moderate) | 24 (Moderate) | 22 (Moderate) | 28 (Moderate) | 19 (Moderate) | 39 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 32 (Moderate) | 32 (Moderate) |
| co | 676 (Good) | 953 (Good) | 836 (Good) | 732 (Good) | 1 (Good) | 1 (Good) | 944 (Good) | 888 (Good) | 901 (Good) | 870 (Good) | 751 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) |
| no2 | 11 (Good) | 25 (Good) | 18 (Good) | 11 (Good) | 22 (Good) | 38 (Good) | 36 (Good) | 25 (Good) | 17 (Good) | 17 (Good) | 12 (Good) | 17 (Good) | 16 (Good) | 19 (Good) | 25 (Good) | 16 (Good) | 32 (Good) | 34 (Good) | 29 (Good) | 35 (Good) |
| o3 | 135 (Unhealthy for Sensitive Groups) | 141 (Unhealthy for Sensitive Groups) | 84 (Moderate) | 94 (Moderate) | 84 (Moderate) | 106 (Moderate) | 141 (Unhealthy for Sensitive Groups) | 158 (Unhealthy) | 166 (Unhealthy) | 145 (Unhealthy for Sensitive Groups) | 115 (Moderate) | 116 (Moderate) | 111 (Moderate) | 90 (Moderate) | 92 (Moderate) | 57 (Good) | 61 (Good) | 48 (Good) | 86 (Moderate) | 95 (Moderate) |
| pm10 | 41 (Moderate) | 47 (Moderate) | 29 (Moderate) | 29 (Moderate) | 40 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 43 (Moderate) | 30 (Moderate) | 35 (Moderate) | 43 (Moderate) | 39 (Moderate) | 47 (Moderate) | 29 (Moderate) | 63 (Unhealthy for Sensitive Groups) | 51 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 56 (Unhealthy for Sensitive Groups) |
| so2 | 16 (Good) | 15 (Good) | 8 (Good) | 3.9 (Good) | 6.7 (Good) | 14 (Good) | 19 (Good) | 15 (Good) | 14 (Good) | 11 (Good) | 8.1 (Good) | 9.2 (Good) | 8.6 (Good) | 8.9 (Good) | 9.1 (Good) | 8.9 (Good) | 19 (Good) | 15 (Good) | 20 (Good) | 21 (Good) |
PM10 179 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃PM2,5 35 (敏感组不正常)
尘埃O3 0.04 (好)
臭氧 （O3）NO2 0 (好)
二氧化氮（NO2）SO2 0 (好)
二氧化硫 （SO2）气象台
| index | 2022-05-27 |
|---|---|
| pm10 | 56 |
| pm25 | 56 |
| o3 | 0.03 |
| no2 | 0 |
| so2 | 0 |
气象台
| 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 | 25 | 28 | 18 | 21 | 28 | 37 | 38 | 39 | 31 | 26 | 18 | 20 | 24 | 22 | 28 | 19 | 39 | 31 | 32 | 32 |
| co | 676 | 953 | 836 | 732 | 1 | 1 | 944 | 888 | 901 | 870 | 751 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| no2 | 11 | 25 | 18 | 11 | 22 | 38 | 36 | 25 | 17 | 17 | 12 | 17 | 16 | 19 | 25 | 16 | 32 | 34 | 29 | 35 |
| o3 | 135 | 141 | 84 | 94 | 84 | 106 | 141 | 158 | 166 | 145 | 115 | 116 | 111 | 90 | 92 | 57 | 61 | 48 | 86 | 95 |
| pm10 | 41 | 47 | 29 | 29 | 40 | 59 | 68 | 61 | 52 | 43 | 30 | 35 | 43 | 39 | 47 | 29 | 63 | 51 | 52 | 56 |
| so2 | 16 | 15 | 8 | 3.9 | 6.7 | 14 | 19 | 15 | 14 | 11 | 8.1 | 9.2 | 8.6 | 8.9 | 9.1 | 8.9 | 19 | 15 | 20 | 21 |