Замърсяването на въздуха в Chengnan: Индекс за качеството на въздуха в реално време и сигнал за смог.
Прогноза за замърсяването и качеството на въздуха за Chengnan. Днес е неделя, 19 май 2024 г.. За Chengnan са отбелязани следните стойности на замърсяването на въздуха:- прах (PM2.5) - 22 (Умерено)
- въглероден оксид (CO) - 219 (Добре)
- озон (O3) - 0 (Добре)
- азотен диоксид (NO2) - 7 (Добре)
- прах (PM10) - 36 (Умерено)
- серен диоксид (SO2) - 8 (Добре)
Какво е качеството на въздуха в Chengnan днес? Въздухът замърсен ли е в Chengnan? Има ли смог?
Какво е сегашното ниво на PM2.5 в Chengnan? (прах (PM2.5))
Днешното ниво на PM2.5 е:
22 (Умерено)
За сравнение, най-високото ниво на PM2.5 в Chengnan в последните 7 дни е: 23 (петък, 27 май 2022 г.) и най-ниското: 23 (петък, 27 май 2022 г.).
Най-високите стойности на PM2,5 са записани: 48 (декември 2019 г.).
Най-ниското ниво на замърсяване на прахови частици PM2.5 се случва в месеци: юли (19).
Колко високо е нивото на CO? (въглероден оксид (CO))
219 (Добре)
Как е нивото на O3 днес в Chengnan? (озон (O3))
0 (Добре)
Колко високо е нивото на NO2? (азотен диоксид (NO2))
7 (Добре)
Какво е нивото на ПЧ10 днес в Chengnan? (прах (PM10))
Текущото ниво на прахови частици ПЧ10 в Chengnan е:
36 (Умерено)
Най-високите стойности на PM10 обикновено се появяват в месец: 84 (ноември 2019 г.).
Най-ниската стойност на замърсяването с прахови частици PM10 в Chengnan се записва обикновено в: юли (34).
Какво е нивото на замърсяване so2? (серен диоксид (SO2))
8 (Добре)
Текущи данни петък, 27 май 2022 г., 15:00
PM2,5 22 (Умерено)
CO 219 (Добре)
O3 0 (Добре)
NO2 7 (Добре)
PM10 36 (Умерено)
SO2 8 (Добре)
Данни за замърсяването на въздуха от последните дни в Chengnan
index
2022-05-27
pm25
23
Moderate
co
475
Good
o3
25
Good
no2
21
Good
pm10
32
Moderate
so2
4
Good
data source »
Замърсяването на въздуха в Chengnan от октомври 2018 г. май 2020 г.
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
31 (Moderate)
35 (Unhealthy for Sensitive Groups)
26 (Moderate)
29 (Moderate)
35 (Unhealthy for Sensitive Groups)
48 (Unhealthy for Sensitive Groups)
44 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
32 (Moderate)
23 (Moderate)
19 (Moderate)
27 (Moderate)
34 (Moderate)
30 (Moderate)
33 (Moderate)
27 (Moderate)
46 (Unhealthy for Sensitive Groups)
41 (Unhealthy for Sensitive Groups)
37 (Unhealthy for Sensitive Groups)
40 (Unhealthy for Sensitive Groups)
co
638 (Good)
596 (Good)
547 (Good)
488 (Good)
799 (Good)
885 (Good)
662 (Good)
694 (Good)
539 (Good)
487 (Good)
474 (Good)
651 (Good)
628 (Good)
705 (Good)
712 (Good)
721 (Good)
936 (Good)
866 (Good)
777 (Good)
667 (Good)
no2
27 (Good)
33 (Good)
33 (Good)
16 (Good)
34 (Good)
56 (Moderate)
49 (Moderate)
38 (Good)
27 (Good)
16 (Good)
20 (Good)
23 (Good)
27 (Good)
32 (Good)
37 (Good)
25 (Good)
49 (Moderate)
48 (Moderate)
44 (Moderate)
44 (Moderate)
o3
140 (Unhealthy for Sensitive Groups)
152 (Unhealthy)
95 (Moderate)
85 (Moderate)
57 (Good)
69 (Good)
112 (Moderate)
143 (Unhealthy for Sensitive Groups)
173 (Unhealthy)
139 (Unhealthy for Sensitive Groups)
115 (Moderate)
141 (Unhealthy for Sensitive Groups)
161 (Unhealthy)
130 (Unhealthy for Sensitive Groups)
122 (Unhealthy for Sensitive Groups)
64 (Good)
55 (Good)
42 (Good)
67 (Good)
111 (Moderate)
pm10
58 (Unhealthy for Sensitive Groups)
63 (Unhealthy for Sensitive Groups)
47 (Moderate)
41 (Moderate)
48 (Moderate)
77 (Unhealthy for Sensitive Groups)
84 (Unhealthy)
82 (Unhealthy)
60 (Unhealthy for Sensitive Groups)
45 (Moderate)
34 (Moderate)
44 (Moderate)
59 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
57 (Unhealthy for Sensitive Groups)
39 (Moderate)
72 (Unhealthy for Sensitive Groups)
67 (Unhealthy for Sensitive Groups)
58 (Unhealthy for Sensitive Groups)
67 (Unhealthy for Sensitive Groups)
so2
4.1 (Good)
6.2 (Good)
6.2 (Good)
5.1 (Good)
7.3 (Good)
9.8 (Good)
9.2 (Good)
9.9 (Good)
7.8 (Good)
5.6 (Good)
4.7 (Good)
4.9 (Good)
6.5 (Good)
7.5 (Good)
10 (Good)
6.3 (Good)
10 (Good)
9.7 (Good)
10 (Good)
13 (Good)
data source »
十五中
петък, 27 май 2022 г., 15:00
PM2,5 22 (Умерено)
прах (PM2.5)
CO 219 (Добре)
въглероден оксид (CO)
O3 0.05 (Добре)
озон (O3)
NO2 7 (Добре)
азотен диоксид (NO2)
PM10 36 (Умерено)
прах (PM10)
SO2 7.7 (Добре)
серен диоксид (SO2)
十五中
index
2022-05-27
pm25
23
co
475
o3
25
no2
21
pm10
32
so2
4.4
十五中
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
31
35
26
29
35
48
44
46
32
23
19
27
34
30
33
27
46
41
37
40
co
638
596
547
488
799
885
662
694
539
487
474
651
628
705
712
721
936
866
777
667
no2
27
33
33
16
34
56
49
38
27
16
20
23
27
32
37
25
49
48
44
44
o3
140
152
95
85
57
69
112
143
173
139
115
141
161
130
122
64
55
42
67
111
pm10
58
63
47
41
48
77
84
82
60
45
34
44
59
50
57
39
72
67
58
67
so2
4.1
6.2
6.2
5.1
7.3
9.8
9.2
9.9
7.8
5.6
4.7
4.9
6.5
7.5
10
6.3
10
9.7
10
13
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM2,5 22 (Умерено)
CO 219 (Добре)
O3 0 (Добре)
NO2 7 (Добре)
PM10 36 (Умерено)
SO2 8 (Добре)
Данни за замърсяването на въздуха от последните дни в Chengnan
| 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 | 31 (Moderate) | 35 (Unhealthy for Sensitive Groups) | 26 (Moderate) | 29 (Moderate) | 35 (Unhealthy for Sensitive Groups) | 48 (Unhealthy for Sensitive Groups) | 44 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 32 (Moderate) | 23 (Moderate) | 19 (Moderate) | 27 (Moderate) | 34 (Moderate) | 30 (Moderate) | 33 (Moderate) | 27 (Moderate) | 46 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) | 37 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) |
| co | 638 (Good) | 596 (Good) | 547 (Good) | 488 (Good) | 799 (Good) | 885 (Good) | 662 (Good) | 694 (Good) | 539 (Good) | 487 (Good) | 474 (Good) | 651 (Good) | 628 (Good) | 705 (Good) | 712 (Good) | 721 (Good) | 936 (Good) | 866 (Good) | 777 (Good) | 667 (Good) |
| no2 | 27 (Good) | 33 (Good) | 33 (Good) | 16 (Good) | 34 (Good) | 56 (Moderate) | 49 (Moderate) | 38 (Good) | 27 (Good) | 16 (Good) | 20 (Good) | 23 (Good) | 27 (Good) | 32 (Good) | 37 (Good) | 25 (Good) | 49 (Moderate) | 48 (Moderate) | 44 (Moderate) | 44 (Moderate) |
| o3 | 140 (Unhealthy for Sensitive Groups) | 152 (Unhealthy) | 95 (Moderate) | 85 (Moderate) | 57 (Good) | 69 (Good) | 112 (Moderate) | 143 (Unhealthy for Sensitive Groups) | 173 (Unhealthy) | 139 (Unhealthy for Sensitive Groups) | 115 (Moderate) | 141 (Unhealthy for Sensitive Groups) | 161 (Unhealthy) | 130 (Unhealthy for Sensitive Groups) | 122 (Unhealthy for Sensitive Groups) | 64 (Good) | 55 (Good) | 42 (Good) | 67 (Good) | 111 (Moderate) |
| pm10 | 58 (Unhealthy for Sensitive Groups) | 63 (Unhealthy for Sensitive Groups) | 47 (Moderate) | 41 (Moderate) | 48 (Moderate) | 77 (Unhealthy for Sensitive Groups) | 84 (Unhealthy) | 82 (Unhealthy) | 60 (Unhealthy for Sensitive Groups) | 45 (Moderate) | 34 (Moderate) | 44 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) | 39 (Moderate) | 72 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) | 58 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) |
| so2 | 4.1 (Good) | 6.2 (Good) | 6.2 (Good) | 5.1 (Good) | 7.3 (Good) | 9.8 (Good) | 9.2 (Good) | 9.9 (Good) | 7.8 (Good) | 5.6 (Good) | 4.7 (Good) | 4.9 (Good) | 6.5 (Good) | 7.5 (Good) | 10 (Good) | 6.3 (Good) | 10 (Good) | 9.7 (Good) | 10 (Good) | 13 (Good) |
PM2,5 22 (Умерено)
прах (PM2.5)CO 219 (Добре)
въглероден оксид (CO)O3 0.05 (Добре)
озон (O3)NO2 7 (Добре)
азотен диоксид (NO2)PM10 36 (Умерено)
прах (PM10)SO2 7.7 (Добре)
серен диоксид (SO2)十五中
| index | 2022-05-27 |
|---|---|
| pm25 | 23 |
| co | 475 |
| o3 | 25 |
| no2 | 21 |
| pm10 | 32 |
| so2 | 4.4 |
十五中
| 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 | 31 | 35 | 26 | 29 | 35 | 48 | 44 | 46 | 32 | 23 | 19 | 27 | 34 | 30 | 33 | 27 | 46 | 41 | 37 | 40 |
| co | 638 | 596 | 547 | 488 | 799 | 885 | 662 | 694 | 539 | 487 | 474 | 651 | 628 | 705 | 712 | 721 | 936 | 866 | 777 | 667 |
| no2 | 27 | 33 | 33 | 16 | 34 | 56 | 49 | 38 | 27 | 16 | 20 | 23 | 27 | 32 | 37 | 25 | 49 | 48 | 44 | 44 |
| o3 | 140 | 152 | 95 | 85 | 57 | 69 | 112 | 143 | 173 | 139 | 115 | 141 | 161 | 130 | 122 | 64 | 55 | 42 | 67 | 111 |
| pm10 | 58 | 63 | 47 | 41 | 48 | 77 | 84 | 82 | 60 | 45 | 34 | 44 | 59 | 50 | 57 | 39 | 72 | 67 | 58 | 67 |
| so2 | 4.1 | 6.2 | 6.2 | 5.1 | 7.3 | 9.8 | 9.2 | 9.9 | 7.8 | 5.6 | 4.7 | 4.9 | 6.5 | 7.5 | 10 | 6.3 | 10 | 9.7 | 10 | 13 |