Znečištění ovzduší v Viroinval: Real-time Index kvality ovzduší a smog alert.
Předpověď znečištění a kvality ovzduší pro Viroinval. Dnes je sobota 3. května 2025. Pro Viroinval byly zaznamenány tyto hodnoty znečištění ovzduší:- oxid siřičitý (SO2) - 1 (Dobré)
- prach z částic (PM10) - 15 (Dobré)
- oxid dusičitý (NO2) - 8 (Dobré)
- ozon (O3) - 39 (Dobré)
- prach z částic (PM2,5) - 13 (Střední)
Jaká je kvalita ovzduší v Viroinval dnes? Je vzduch znečištěný v Viroinval? Je tam smog?
Jaká je úroveň znečištění SO2? (oxid siřičitý (SO2))
1 (Dobré)
Jaká je úroveň PM10 dnes v Viroinval? (prach z částic (PM10))
Současná úroveň částic PM10 v Viroinval je:
15 (Dobré)
Nejvyšší hodnoty PM10 se obvykle vyskytují v měsíci: 21 (únor 2019).
Nejnižší hodnota znečištění PM10 částic částic v Viroinval se obvykle zaznamenává v: říjen (1.8).
Jak vysoká je hladina NO2? (oxid dusičitý (NO2))
8 (Dobré)
Jak je dnes úroveň O3 v Viroinval? (ozon (O3))
39 (Dobré)
Jaká je současná úroveň PM2,5 v Viroinval? (prach z částic (PM2,5))
Dnešní úroveň PM2.5 je:
13 (Střední)
Pro srovnání, nejvyšší úroveň PM2,5 v Viroinval v posledních 7 dnech byla: 29 (čtvrtek 11. ledna 2024) a nejnižší: 5 (úterý 16. ledna 2024).
Byly zaznamenány nejvyšší hodnoty PM2,5: 14 (duben 2019).
Nejnižší úroveň znečištění částicemi PM2,5 se vyskytuje v měsíci: červenec (0.55).
Aktuální data středa 17. ledna 2024 10:00
SO2 1 (Dobré)
PM10 15 (Dobré)
NO2 8 (Dobré)
O3 39 (Dobré)
PM2,5 13 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Viroinval
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
so2
0
Good
0
Good
0
Good
0
Good
0
Good
0
Good
0
Good
0
Good
pm10
21
Moderate
35
Moderate
23
Moderate
17
Good
12
Good
11
Good
9
Good
11
Good
o3
29
Good
17
Good
36
Good
46
Good
39
Good
-
Good
59
Good
49
Good
pm25
15
Moderate
29
Moderate
18
Moderate
14
Moderate
10
Good
9
Good
5
Good
9
Good
no2
16
Good
29
Good
12
Good
4
Good
4
Good
8
Good
7
Good
5
Good
data source »
Znečištění ovzduší v Viroinval z září 2017 květen 2020
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-07
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
2017-12
2017-11
2017-10
2017-09
no2
6.7 (Good)
5.7 (Good)
4.7 (Good)
2.9 (Good)
6.5 (Good)
3.3 (Good)
2.8 (Good)
1.2 (Good)
3.6 (Good)
2.3 (Good)
3.1 (Good)
4.4 (Good)
6.6 (Good)
5.4 (Good)
12 (Good)
10 (Good)
6.5 (Good)
8.3 (Good)
7.2 (Good)
5.4 (Good)
4.9 (Good)
6.2 (Good)
4.9 (Good)
5.3 (Good)
5.1 (Good)
8.9 (Good)
11 (Good)
6.4 (Good)
9.3 (Good)
9 (Good)
3.8 (Good)
3 (Good)
pm25
7 (Good)
7 (Good)
13 (Moderate)
3.5 (Good)
9.1 (Good)
4.4 (Good)
2.6 (Good)
- (Good)
- (Good)
0.55 (Good)
6.5 (Good)
8.5 (Good)
14 (Moderate)
11 (Good)
13 (Good)
11 (Good)
5.5 (Good)
7.6 (Good)
10 (Good)
12 (Good)
4.6 (Good)
6.2 (Good)
8.8 (Good)
8.7 (Good)
4.7 (Good)
9.9 (Good)
13 (Good)
7.5 (Good)
6.8 (Good)
11 (Good)
6 (Good)
5.9 (Good)
pm10
11 (Good)
14 (Good)
10 (Good)
3 (Good)
12 (Good)
5.9 (Good)
3.5 (Good)
1.8 (Good)
- (Good)
2.4 (Good)
8 (Good)
11 (Good)
19 (Good)
16 (Good)
21 (Moderate)
17 (Good)
9 (Good)
10 (Good)
17 (Good)
12 (Good)
8.3 (Good)
15 (Good)
14 (Good)
14 (Good)
7.7 (Good)
13 (Good)
18 (Good)
9.2 (Good)
11 (Good)
14 (Good)
11 (Good)
11 (Good)
so2
1.1 (Good)
0.92 (Good)
0.93 (Good)
1 (Good)
0.98 (Good)
0.67 (Good)
- (Good)
0.44 (Good)
0.58 (Good)
- (Good)
1.1 (Good)
1 (Good)
0.97 (Good)
0.99 (Good)
0.93 (Good)
0.82 (Good)
- (Good)
1 (Good)
0.86 (Good)
1 (Good)
0.73 (Good)
0.64 (Good)
1 (Good)
0.97 (Good)
1.2 (Good)
1.2 (Good)
1.6 (Good)
1.2 (Good)
1 (Good)
1.2 (Good)
0.45 (Good)
- (Good)
o3
67 (Good)
73 (Moderate)
63 (Good)
64 (Good)
46 (Good)
28 (Good)
20 (Good)
23 (Good)
31 (Good)
27 (Good)
53 (Good)
51 (Good)
61 (Good)
62 (Good)
47 (Good)
45 (Good)
47 (Good)
35 (Good)
29 (Good)
42 (Good)
48 (Good)
58 (Good)
41 (Good)
56 (Good)
73 (Moderate)
63 (Good)
49 (Good)
54 (Good)
46 (Good)
34 (Good)
39 (Good)
36 (Good)
data source »
43N100 - DOURBES
středa 17. ledna 2024 10:00
SO2 1 (Dobré)
oxid siřičitý (SO2)
PM10 15 (Dobré)
prach z částic (PM10)
NO2 8 (Dobré)
oxid dusičitý (NO2)
O3 39 (Dobré)
ozon (O3)
PM2,5 13 (Dobré)
prach z částic (PM2,5)
43N100 - DOURBES
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
so2
0
0
0
0
0
0
0.43
0
pm10
11
8.8
11
12
17
23
35
21
o3
49
59
-
39
46
36
17
29
pm25
8.7
5.4
8.6
10
14
18
29
15
no2
5.3
6.6
7.9
4.4
4.3
12
29
16
BETN100
2017-09 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
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
2017-12
2017-11
2017-10
2017-09
pm25
7
7
13
3.5
9.1
4.4
2.6
-
-
0.55
6.5
8.5
14
11
13
11
5.5
7.6
10
12
4.6
6.2
8.8
8.7
4.7
9.9
13
7.5
6.8
11
6
5.9
pm10
11
14
10
3
12
5.9
3.5
1.8
-
2.4
8
11
19
16
21
17
9
10
17
12
8.3
15
14
14
7.7
13
18
9.2
11
14
11
11
no2
6.7
5.7
4.7
2.9
6.5
3.3
2.8
1.2
3.6
2.3
3.1
4.4
6.6
5.4
12
10
6.5
8.3
7.2
5.4
4.9
6.2
4.9
5.3
5.1
8.9
11
6.4
9.3
9
3.8
3
o3
67
73
63
64
46
28
20
23
31
27
53
51
61
62
47
45
47
35
29
42
48
58
41
56
73
63
49
54
46
34
39
36
so2
1.1
0.92
0.93
1
0.98
0.67
-
0.44
0.58
-
1.1
1
0.97
0.99
0.93
0.82
-
1
0.86
1
0.73
0.64
1
0.97
1.2
1.2
1.6
1.2
1
1.2
0.45
-
* Pollution data source:
https://openaq.org
(EEA Belgium)
The data is licensed under CC-By 4.0
SO2 1 (Dobré)
PM10 15 (Dobré)
NO2 8 (Dobré)
O3 39 (Dobré)
PM2,5 13 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Viroinval
| 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 |
|---|---|---|---|---|---|---|---|---|
| so2 | 0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
| pm10 | 21 Moderate |
35 Moderate |
23 Moderate |
17 Good |
12 Good |
11 Good |
9 Good |
11 Good |
| o3 | 29 Good |
17 Good |
36 Good |
46 Good |
39 Good |
- Good |
59 Good |
49 Good |
| pm25 | 15 Moderate |
29 Moderate |
18 Moderate |
14 Moderate |
10 Good |
9 Good |
5 Good |
9 Good |
| no2 | 16 Good |
29 Good |
12 Good |
4 Good |
4 Good |
8 Good |
7 Good |
5 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 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 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 6.7 (Good) | 5.7 (Good) | 4.7 (Good) | 2.9 (Good) | 6.5 (Good) | 3.3 (Good) | 2.8 (Good) | 1.2 (Good) | 3.6 (Good) | 2.3 (Good) | 3.1 (Good) | 4.4 (Good) | 6.6 (Good) | 5.4 (Good) | 12 (Good) | 10 (Good) | 6.5 (Good) | 8.3 (Good) | 7.2 (Good) | 5.4 (Good) | 4.9 (Good) | 6.2 (Good) | 4.9 (Good) | 5.3 (Good) | 5.1 (Good) | 8.9 (Good) | 11 (Good) | 6.4 (Good) | 9.3 (Good) | 9 (Good) | 3.8 (Good) | 3 (Good) |
| pm25 | 7 (Good) | 7 (Good) | 13 (Moderate) | 3.5 (Good) | 9.1 (Good) | 4.4 (Good) | 2.6 (Good) | - (Good) | - (Good) | 0.55 (Good) | 6.5 (Good) | 8.5 (Good) | 14 (Moderate) | 11 (Good) | 13 (Good) | 11 (Good) | 5.5 (Good) | 7.6 (Good) | 10 (Good) | 12 (Good) | 4.6 (Good) | 6.2 (Good) | 8.8 (Good) | 8.7 (Good) | 4.7 (Good) | 9.9 (Good) | 13 (Good) | 7.5 (Good) | 6.8 (Good) | 11 (Good) | 6 (Good) | 5.9 (Good) |
| pm10 | 11 (Good) | 14 (Good) | 10 (Good) | 3 (Good) | 12 (Good) | 5.9 (Good) | 3.5 (Good) | 1.8 (Good) | - (Good) | 2.4 (Good) | 8 (Good) | 11 (Good) | 19 (Good) | 16 (Good) | 21 (Moderate) | 17 (Good) | 9 (Good) | 10 (Good) | 17 (Good) | 12 (Good) | 8.3 (Good) | 15 (Good) | 14 (Good) | 14 (Good) | 7.7 (Good) | 13 (Good) | 18 (Good) | 9.2 (Good) | 11 (Good) | 14 (Good) | 11 (Good) | 11 (Good) |
| so2 | 1.1 (Good) | 0.92 (Good) | 0.93 (Good) | 1 (Good) | 0.98 (Good) | 0.67 (Good) | - (Good) | 0.44 (Good) | 0.58 (Good) | - (Good) | 1.1 (Good) | 1 (Good) | 0.97 (Good) | 0.99 (Good) | 0.93 (Good) | 0.82 (Good) | - (Good) | 1 (Good) | 0.86 (Good) | 1 (Good) | 0.73 (Good) | 0.64 (Good) | 1 (Good) | 0.97 (Good) | 1.2 (Good) | 1.2 (Good) | 1.6 (Good) | 1.2 (Good) | 1 (Good) | 1.2 (Good) | 0.45 (Good) | - (Good) |
| o3 | 67 (Good) | 73 (Moderate) | 63 (Good) | 64 (Good) | 46 (Good) | 28 (Good) | 20 (Good) | 23 (Good) | 31 (Good) | 27 (Good) | 53 (Good) | 51 (Good) | 61 (Good) | 62 (Good) | 47 (Good) | 45 (Good) | 47 (Good) | 35 (Good) | 29 (Good) | 42 (Good) | 48 (Good) | 58 (Good) | 41 (Good) | 56 (Good) | 73 (Moderate) | 63 (Good) | 49 (Good) | 54 (Good) | 46 (Good) | 34 (Good) | 39 (Good) | 36 (Good) |
SO2 1 (Dobré)
oxid siřičitý (SO2)PM10 15 (Dobré)
prach z částic (PM10)NO2 8 (Dobré)
oxid dusičitý (NO2)O3 39 (Dobré)
ozon (O3)PM2,5 13 (Dobré)
prach z částic (PM2,5)43N100 - DOURBES
| 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 |
|---|---|---|---|---|---|---|---|---|
| so2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.43 | 0 |
| pm10 | 11 | 8.8 | 11 | 12 | 17 | 23 | 35 | 21 |
| o3 | 49 | 59 | - | 39 | 46 | 36 | 17 | 29 |
| pm25 | 8.7 | 5.4 | 8.6 | 10 | 14 | 18 | 29 | 15 |
| no2 | 5.3 | 6.6 | 7.9 | 4.4 | 4.3 | 12 | 29 | 16 |
BETN100
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 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 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 7 | 7 | 13 | 3.5 | 9.1 | 4.4 | 2.6 | - | - | 0.55 | 6.5 | 8.5 | 14 | 11 | 13 | 11 | 5.5 | 7.6 | 10 | 12 | 4.6 | 6.2 | 8.8 | 8.7 | 4.7 | 9.9 | 13 | 7.5 | 6.8 | 11 | 6 | 5.9 |
| pm10 | 11 | 14 | 10 | 3 | 12 | 5.9 | 3.5 | 1.8 | - | 2.4 | 8 | 11 | 19 | 16 | 21 | 17 | 9 | 10 | 17 | 12 | 8.3 | 15 | 14 | 14 | 7.7 | 13 | 18 | 9.2 | 11 | 14 | 11 | 11 |
| no2 | 6.7 | 5.7 | 4.7 | 2.9 | 6.5 | 3.3 | 2.8 | 1.2 | 3.6 | 2.3 | 3.1 | 4.4 | 6.6 | 5.4 | 12 | 10 | 6.5 | 8.3 | 7.2 | 5.4 | 4.9 | 6.2 | 4.9 | 5.3 | 5.1 | 8.9 | 11 | 6.4 | 9.3 | 9 | 3.8 | 3 |
| o3 | 67 | 73 | 63 | 64 | 46 | 28 | 20 | 23 | 31 | 27 | 53 | 51 | 61 | 62 | 47 | 45 | 47 | 35 | 29 | 42 | 48 | 58 | 41 | 56 | 73 | 63 | 49 | 54 | 46 | 34 | 39 | 36 |
| so2 | 1.1 | 0.92 | 0.93 | 1 | 0.98 | 0.67 | - | 0.44 | 0.58 | - | 1.1 | 1 | 0.97 | 0.99 | 0.93 | 0.82 | - | 1 | 0.86 | 1 | 0.73 | 0.64 | 1 | 0.97 | 1.2 | 1.2 | 1.6 | 1.2 | 1 | 1.2 | 0.45 | - |