Znečištění ovzduší v Chousa Velha: Real-time Index kvality ovzduší a smog alert.
Předpověď znečištění a kvality ovzduší pro Chousa Velha. Dnes je sobota 3. května 2025. Pro Chousa Velha byly zaznamenány tyto hodnoty znečištění ovzduší:- oxid dusičitý (NO2) - 1 (Dobré)
- ozon (O3) - 64 (Dobré)
- prach z částic (PM10) - 29 (Střední)
Jaká je kvalita ovzduší v Chousa Velha dnes? Je vzduch znečištěný v Chousa Velha? Je tam smog?
Dnes (středa 17. ledna 2024) kvalita ovzduší je v Chousa Velha mírná.
Některé znečišťující látky v Chousa Velha možně postihují velmi málo přecitlivělých jedinců. Látky znečišťující ovzduší v Chousa Velha můž způsobit citlivé osoby menší dýchací potíže.
Jak vysoká je hladina NO2? (oxid dusičitý (NO2))
1 (Dobré)
Jak je dnes úroveň O3 v Chousa Velha? (ozon (O3))
64 (Dobré)
Jaká je úroveň PM10 dnes v Chousa Velha? (prach z částic (PM10))
Současná úroveň částic PM10 v Chousa Velha je:
29 (Střední)
Nejvyšší hodnoty PM10 se obvykle vyskytují v měsíci: 37 (únor 2019).
Nejnižší hodnota znečištění PM10 částic částic v Chousa Velha se obvykle zaznamenává v: září (12).
Aktuální data středa 17. ledna 2024 7:00
NO2 1 (Dobré)
O3 64 (Dobré)
PM10 29 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Chousa Velha
index
2024-01-10
2024-01-11
2024-01-12
2024-01-13
2024-01-14
2024-01-15
2024-01-16
2024-01-17
o3
35
Good
26
Good
39
Good
43
Good
36
Good
55
Good
50
Good
72
Moderate
pm10
18
Good
19
Good
14
Good
18
Good
17
Good
14
Good
17
Good
26
Moderate
no2
5
Good
12
Good
5
Good
2
Good
1
Good
1
Good
0
Good
0
Good
data source »
Znečištění ovzduší v Chousa Velha z září 2017 květen 2020
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
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-10
2017-09
so2
0.49 (Good)
1 (Good)
0.28 (Good)
0.25 (Good)
0.14 (Good)
0.23 (Good)
1.7 (Good)
0.46 (Good)
2.3 (Good)
0.35 (Good)
0.89 (Good)
1.9 (Good)
1.6 (Good)
0.33 (Good)
0.53 (Good)
0.64 (Good)
- (Good)
4.5 (Good)
0.96 (Good)
0.55 (Good)
5.4 (Good)
0.78 (Good)
0.5 (Good)
3.3 (Good)
3.2 (Good)
0.39 (Good)
0.29 (Good)
0.73 (Good)
121 (Unhealthy for Sensitive Groups)
0.17 (Good)
0.32 (Good)
pm10
17 (Good)
15 (Good)
32 (Moderate)
35 (Moderate)
32 (Moderate)
25 (Moderate)
19 (Good)
19 (Good)
20 (Moderate)
15 (Good)
20 (Good)
14 (Good)
19 (Good)
17 (Good)
23 (Moderate)
37 (Moderate)
34 (Moderate)
23 (Moderate)
18 (Good)
19 (Good)
16 (Good)
- (Good)
- (Good)
15 (Good)
20 (Good)
22 (Moderate)
17 (Good)
29 (Moderate)
25 (Moderate)
27 (Moderate)
12 (Good)
o3
61 (Good)
70 (Good)
68 (Good)
38 (Good)
35 (Good)
25 (Good)
28 (Good)
36 (Good)
48 (Good)
45 (Good)
47 (Good)
55 (Good)
63 (Good)
66 (Good)
60 (Good)
44 (Good)
30 (Good)
28 (Good)
44 (Good)
47 (Good)
46 (Good)
50 (Good)
47 (Good)
57 (Good)
59 (Good)
55 (Good)
65 (Good)
55 (Good)
51 (Good)
42 (Good)
37 (Good)
no2
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
28 (Good)
11 (Good)
24 (Good)
9.9 (Good)
6.8 (Good)
20 (Good)
11 (Good)
8.3 (Good)
14 (Good)
16 (Good)
14 (Good)
10 (Good)
data source »
PT02018
středa 17. ledna 2024 7:00
NO2 1 (Dobré)
oxid dusičitý (NO2)
O3 64 (Dobré)
ozon (O3)
PM10 29 (Střední)
prach z částic (PM10)
PT02018
index
2024-01-17
2024-01-16
2024-01-15
2024-01-14
2024-01-13
2024-01-12
2024-01-11
2024-01-10
o3
72
50
55
36
43
39
26
35
pm10
26
17
14
17
18
14
19
18
no2
0
0.21
0.58
0.75
1.8
4.6
12
5.1
PT02018
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
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-10
2017-09
pm10
17
15
32
35
32
25
19
19
20
15
20
14
19
17
23
37
34
23
18
19
16
-
-
15
20
22
17
29
25
27
12
so2
0.49
1
0.28
0.25
0.14
0.23
1.7
0.46
2.3
0.35
0.89
1.9
1.6
0.33
0.53
0.64
-
4.5
0.96
0.55
5.4
0.78
0.5
3.3
3.2
0.39
0.29
0.73
121
0.17
0.32
no2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
28
11
24
9.9
6.8
20
11
8.3
14
16
14
10
o3
61
70
68
38
35
25
28
36
48
45
47
55
63
66
60
44
30
28
44
47
46
50
47
57
59
55
65
55
51
42
37
* Pollution data source:
https://openaq.org
(EEA Portugal)
The data is licensed under CC-By 4.0
NO2 1 (Dobré)
O3 64 (Dobré)
PM10 29 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Chousa Velha
| index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
|---|---|---|---|---|---|---|---|---|
| o3 | 35 Good |
26 Good |
39 Good |
43 Good |
36 Good |
55 Good |
50 Good |
72 Moderate |
| pm10 | 18 Good |
19 Good |
14 Good |
18 Good |
17 Good |
14 Good |
17 Good |
26 Moderate |
| no2 | 5 Good |
12 Good |
5 Good |
2 Good |
1 Good |
1 Good |
0 Good |
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 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 0.49 (Good) | 1 (Good) | 0.28 (Good) | 0.25 (Good) | 0.14 (Good) | 0.23 (Good) | 1.7 (Good) | 0.46 (Good) | 2.3 (Good) | 0.35 (Good) | 0.89 (Good) | 1.9 (Good) | 1.6 (Good) | 0.33 (Good) | 0.53 (Good) | 0.64 (Good) | - (Good) | 4.5 (Good) | 0.96 (Good) | 0.55 (Good) | 5.4 (Good) | 0.78 (Good) | 0.5 (Good) | 3.3 (Good) | 3.2 (Good) | 0.39 (Good) | 0.29 (Good) | 0.73 (Good) | 121 (Unhealthy for Sensitive Groups) | 0.17 (Good) | 0.32 (Good) |
| pm10 | 17 (Good) | 15 (Good) | 32 (Moderate) | 35 (Moderate) | 32 (Moderate) | 25 (Moderate) | 19 (Good) | 19 (Good) | 20 (Moderate) | 15 (Good) | 20 (Good) | 14 (Good) | 19 (Good) | 17 (Good) | 23 (Moderate) | 37 (Moderate) | 34 (Moderate) | 23 (Moderate) | 18 (Good) | 19 (Good) | 16 (Good) | - (Good) | - (Good) | 15 (Good) | 20 (Good) | 22 (Moderate) | 17 (Good) | 29 (Moderate) | 25 (Moderate) | 27 (Moderate) | 12 (Good) |
| o3 | 61 (Good) | 70 (Good) | 68 (Good) | 38 (Good) | 35 (Good) | 25 (Good) | 28 (Good) | 36 (Good) | 48 (Good) | 45 (Good) | 47 (Good) | 55 (Good) | 63 (Good) | 66 (Good) | 60 (Good) | 44 (Good) | 30 (Good) | 28 (Good) | 44 (Good) | 47 (Good) | 46 (Good) | 50 (Good) | 47 (Good) | 57 (Good) | 59 (Good) | 55 (Good) | 65 (Good) | 55 (Good) | 51 (Good) | 42 (Good) | 37 (Good) |
| no2 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 28 (Good) | 11 (Good) | 24 (Good) | 9.9 (Good) | 6.8 (Good) | 20 (Good) | 11 (Good) | 8.3 (Good) | 14 (Good) | 16 (Good) | 14 (Good) | 10 (Good) |
NO2 1 (Dobré)
oxid dusičitý (NO2)O3 64 (Dobré)
ozon (O3)PM10 29 (Střední)
prach z částic (PM10)PT02018
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
|---|---|---|---|---|---|---|---|---|
| o3 | 72 | 50 | 55 | 36 | 43 | 39 | 26 | 35 |
| pm10 | 26 | 17 | 14 | 17 | 18 | 14 | 19 | 18 |
| no2 | 0 | 0.21 | 0.58 | 0.75 | 1.8 | 4.6 | 12 | 5.1 |
PT02018
| 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 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 17 | 15 | 32 | 35 | 32 | 25 | 19 | 19 | 20 | 15 | 20 | 14 | 19 | 17 | 23 | 37 | 34 | 23 | 18 | 19 | 16 | - | - | 15 | 20 | 22 | 17 | 29 | 25 | 27 | 12 |
| so2 | 0.49 | 1 | 0.28 | 0.25 | 0.14 | 0.23 | 1.7 | 0.46 | 2.3 | 0.35 | 0.89 | 1.9 | 1.6 | 0.33 | 0.53 | 0.64 | - | 4.5 | 0.96 | 0.55 | 5.4 | 0.78 | 0.5 | 3.3 | 3.2 | 0.39 | 0.29 | 0.73 | 121 | 0.17 | 0.32 |
| no2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 28 | 11 | 24 | 9.9 | 6.8 | 20 | 11 | 8.3 | 14 | 16 | 14 | 10 |
| o3 | 61 | 70 | 68 | 38 | 35 | 25 | 28 | 36 | 48 | 45 | 47 | 55 | 63 | 66 | 60 | 44 | 30 | 28 | 44 | 47 | 46 | 50 | 47 | 57 | 59 | 55 | 65 | 55 | 51 | 42 | 37 |