空气污染在 Longfeng ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Longfeng 。 今天是 2025年5月1日星期四 。 已记录下列空气污染值 Longfeng ：- 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 Longfeng 。 空气中的空气是否 Longfeng ？有烟雾吗？
今天下午的 PM10 Longfeng ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Longfeng ：
7 (好)
最高 PM10 值通常以月份为 123 (2020年1月) 。
颗粒物PM10污染的最低值 Longfeng 记录为： 六月 (21) 。
目前 PM2.5 的当前 Longfeng ？ (尘埃)
今天的 PM2.5 级别是：
2 (好)
相比之下，过去 7 天内 PM2.5 Longfeng 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： 98 (2020年1月) 。
颗粒物PM2.5污染的最低水平发生在月份： 六月 (11) 。
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 Longfeng ？ (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 Longfeng
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 Longfeng 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
18 (Moderate)
34 (Moderate)
32 (Moderate)
41 (Unhealthy for Sensitive Groups)
98 (Very Unhealthy)
64 (Unhealthy)
26 (Moderate)
21 (Moderate)
16 (Moderate)
14 (Moderate)
13 (Moderate)
11 (Good)
21 (Moderate)
33 (Moderate)
47 (Unhealthy for Sensitive Groups)
65 (Unhealthy)
42 (Unhealthy for Sensitive Groups)
33 (Moderate)
31 (Moderate)
29 (Moderate)
co
271 (Good)
513 (Good)
473 (Good)
592 (Good)
982 (Good)
775 (Good)
536 (Good)
566 (Good)
684 (Good)
514 (Good)
433 (Good)
362 (Good)
421 (Good)
476 (Good)
430 (Good)
604 (Good)
527 (Good)
571 (Good)
506 (Good)
511 (Good)
no2
14 (Good)
19 (Good)
18 (Good)
18 (Good)
41 (Moderate)
39 (Good)
26 (Good)
25 (Good)
20 (Good)
14 (Good)
14 (Good)
14 (Good)
15 (Good)
17 (Good)
23 (Good)
24 (Good)
28 (Good)
28 (Good)
29 (Good)
24 (Good)
o3
121 (Unhealthy for Sensitive Groups)
120 (Unhealthy for Sensitive Groups)
102 (Moderate)
90 (Moderate)
74 (Moderate)
49 (Good)
53 (Good)
77 (Moderate)
85 (Moderate)
79 (Moderate)
121 (Unhealthy for Sensitive Groups)
111 (Moderate)
113 (Moderate)
101 (Moderate)
97 (Moderate)
76 (Moderate)
60 (Good)
52 (Good)
59 (Good)
66 (Good)
pm10
38 (Moderate)
52 (Unhealthy for Sensitive Groups)
50 (Moderate)
53 (Unhealthy for Sensitive Groups)
123 (Very Unhealthy)
86 (Unhealthy)
43 (Moderate)
40 (Moderate)
30 (Moderate)
23 (Moderate)
26 (Moderate)
21 (Moderate)
54 (Unhealthy for Sensitive Groups)
86 (Unhealthy)
66 (Unhealthy for Sensitive Groups)
78 (Unhealthy for Sensitive Groups)
68 (Unhealthy for Sensitive Groups)
55 (Unhealthy for Sensitive Groups)
55 (Unhealthy for Sensitive Groups)
55 (Unhealthy for Sensitive Groups)
so2
6.8 (Good)
7.1 (Good)
12 (Good)
17 (Good)
24 (Good)
19 (Good)
11 (Good)
6.3 (Good)
5.2 (Good)
4.3 (Good)
3.8 (Good)
5.6 (Good)
6 (Good)
6.5 (Good)
11 (Good)
14 (Good)
17 (Good)
15 (Good)
11 (Good)
6.8 (Good)
data source »
龙凤区
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）
龙凤区
index
2022-05-27
pm10
32
pm25
24
co
468
no2
21
o3
32
so2
4.6
龙凤区
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
18
34
32
41
98
64
26
21
16
14
13
11
21
33
47
65
42
33
31
29
co
271
513
473
592
982
775
536
566
684
514
433
362
421
476
430
604
527
571
506
511
no2
14
19
18
18
41
39
26
25
20
14
14
14
15
17
23
24
28
28
29
24
o3
121
120
102
90
74
49
53
77
85
79
121
111
113
101
97
76
60
52
59
66
pm10
38
52
50
53
123
86
43
40
30
23
26
21
54
86
66
78
68
55
55
55
so2
6.8
7.1
12
17
24
19
11
6.3
5.2
4.3
3.8
5.6
6
6.5
11
14
17
15
11
6.8
* 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 Longfeng
| 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 | 18 (Moderate) | 34 (Moderate) | 32 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 98 (Very Unhealthy) | 64 (Unhealthy) | 26 (Moderate) | 21 (Moderate) | 16 (Moderate) | 14 (Moderate) | 13 (Moderate) | 11 (Good) | 21 (Moderate) | 33 (Moderate) | 47 (Unhealthy for Sensitive Groups) | 65 (Unhealthy) | 42 (Unhealthy for Sensitive Groups) | 33 (Moderate) | 31 (Moderate) | 29 (Moderate) |
| co | 271 (Good) | 513 (Good) | 473 (Good) | 592 (Good) | 982 (Good) | 775 (Good) | 536 (Good) | 566 (Good) | 684 (Good) | 514 (Good) | 433 (Good) | 362 (Good) | 421 (Good) | 476 (Good) | 430 (Good) | 604 (Good) | 527 (Good) | 571 (Good) | 506 (Good) | 511 (Good) |
| no2 | 14 (Good) | 19 (Good) | 18 (Good) | 18 (Good) | 41 (Moderate) | 39 (Good) | 26 (Good) | 25 (Good) | 20 (Good) | 14 (Good) | 14 (Good) | 14 (Good) | 15 (Good) | 17 (Good) | 23 (Good) | 24 (Good) | 28 (Good) | 28 (Good) | 29 (Good) | 24 (Good) |
| o3 | 121 (Unhealthy for Sensitive Groups) | 120 (Unhealthy for Sensitive Groups) | 102 (Moderate) | 90 (Moderate) | 74 (Moderate) | 49 (Good) | 53 (Good) | 77 (Moderate) | 85 (Moderate) | 79 (Moderate) | 121 (Unhealthy for Sensitive Groups) | 111 (Moderate) | 113 (Moderate) | 101 (Moderate) | 97 (Moderate) | 76 (Moderate) | 60 (Good) | 52 (Good) | 59 (Good) | 66 (Good) |
| pm10 | 38 (Moderate) | 52 (Unhealthy for Sensitive Groups) | 50 (Moderate) | 53 (Unhealthy for Sensitive Groups) | 123 (Very Unhealthy) | 86 (Unhealthy) | 43 (Moderate) | 40 (Moderate) | 30 (Moderate) | 23 (Moderate) | 26 (Moderate) | 21 (Moderate) | 54 (Unhealthy for Sensitive Groups) | 86 (Unhealthy) | 66 (Unhealthy for Sensitive Groups) | 78 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) | 55 (Unhealthy for Sensitive Groups) | 55 (Unhealthy for Sensitive Groups) | 55 (Unhealthy for Sensitive Groups) |
| so2 | 6.8 (Good) | 7.1 (Good) | 12 (Good) | 17 (Good) | 24 (Good) | 19 (Good) | 11 (Good) | 6.3 (Good) | 5.2 (Good) | 4.3 (Good) | 3.8 (Good) | 5.6 (Good) | 6 (Good) | 6.5 (Good) | 11 (Good) | 14 (Good) | 17 (Good) | 15 (Good) | 11 (Good) | 6.8 (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）龙凤区
| index | 2022-05-27 |
|---|---|
| pm10 | 32 |
| pm25 | 24 |
| co | 468 |
| no2 | 21 |
| o3 | 32 |
| so2 | 4.6 |
龙凤区
| 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 | 18 | 34 | 32 | 41 | 98 | 64 | 26 | 21 | 16 | 14 | 13 | 11 | 21 | 33 | 47 | 65 | 42 | 33 | 31 | 29 |
| co | 271 | 513 | 473 | 592 | 982 | 775 | 536 | 566 | 684 | 514 | 433 | 362 | 421 | 476 | 430 | 604 | 527 | 571 | 506 | 511 |
| no2 | 14 | 19 | 18 | 18 | 41 | 39 | 26 | 25 | 20 | 14 | 14 | 14 | 15 | 17 | 23 | 24 | 28 | 28 | 29 | 24 |
| o3 | 121 | 120 | 102 | 90 | 74 | 49 | 53 | 77 | 85 | 79 | 121 | 111 | 113 | 101 | 97 | 76 | 60 | 52 | 59 | 66 |
| pm10 | 38 | 52 | 50 | 53 | 123 | 86 | 43 | 40 | 30 | 23 | 26 | 21 | 54 | 86 | 66 | 78 | 68 | 55 | 55 | 55 |
| so2 | 6.8 | 7.1 | 12 | 17 | 24 | 19 | 11 | 6.3 | 5.2 | 4.3 | 3.8 | 5.6 | 6 | 6.5 | 11 | 14 | 17 | 15 | 11 | 6.8 |